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Articoli di riviste sul tema "Automatic"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 26 ottobre 2024

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1

Jung, Goeun, e Youngho Kim. "Modeling of Spatio-temporal changes of Urban Sprawl in Jeju-island: Using CA (Cellular Automata) and ARD (Automatic Rule Detection)". Journal of the Association of Korean Geographers 10, n. 1 (30 aprile 2021): 139–52. http://dx.doi.org/10.25202/jakg.10.1.9.

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Morozov, A. O. "Decision-making. Terms and definitions". Mathematical machines and systems 2 (2022): 64–67. http://dx.doi.org/10.34121/1028-9763-2022-2-64-67.

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Decision-making is directly connected with purposeful human activity. All people are engaged in this process on a daily basis both personally and using automatic or automated systems. The paper considers the issues of decision-making technology in automatic and automated systems, identifies the main stages of decision making: data – information – knowledge – decision making – decision implementation. There are defined terms «data», «information», «knowledge», «decision», «implementation» which are used at the stages of decision making and decision implementation in automated and automatic control systems. In the paper, there are provided definitions of automatic and automated systems, robots as a separate class of automatic systems, as well as the next stage of development of robots – self-organizing automatic machines which are independently configured to perform various target functions based on the rules of acquiring knowledge. Some features of large systems such as industry or state are noted. For such systems, it is impossible to get all the necessary data about the processes that take place in them. Therefore, the information obtained as a result of their processing will not provide enough knowledge for decision-making on system management. Missing knowledge can be obtained thanks to the unformalized knowledge of people. The definition of unformalized knowledge is provided as well. The paper forms the principles of building automated and automatic systems using artificial intelligence and describes the sequence of control processes in any automatic or automated control system

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Karhula, Henri, e Mike Nicolai. "Towards Automated Synthesis of Automatic Automated Transmission Designs". International Journal of Automotive Engineering 9, n. 4 (2018): 244–51. http://dx.doi.org/10.20485/jsaeijae.9.4_244.

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Burckhardt, Irene. "Zu einer schnelleren und besseren individualisierten Diagnostik". BIOspektrum 25, n. 6 (ottobre 2019): 620–23. http://dx.doi.org/10.1007/s12268-019-0204-1.

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Abstract Total lab automation automates inoculation, incubation and analysis of human specimens. It enables the laboratory to shorten incubation times and significantly reduce the time to report. It improves the quality of microbiologic analysis by increasing the number of grown organisms. In the future it will enable automatic reading and fully automated identification and susceptibility testing of bacteria.

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Brdjanin, Drazen, e Slavko Maric. "An approach to automated conceptual database design based on the IML activity diagram". Computer Science and Information Systems 9, n. 1 (2012): 249–83. http://dx.doi.org/10.2298/csis110318069b.

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This paper presents an approach to the automated design of the initial conceptual database model. The UML activity diagram, as a frequently used business process modeling notation, is used as the starting point for the automated generation of the UML class diagram representing the conceptual database model. Formal rules for automated generation cover the automatic extraction of business objects and business process participants, as well as the automatic generation of corresponding classes and their associations. Based on these rules we have implemented an automatic generator and evaluated it on a real business model.

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Gurskiy, A. A., A. E. Goncharenko e S. M. Dubna. "AUTOMATIC SYNTHESIS OF PETRI NETS AT TUNING UP OF THE COORDINATING AUTOMATIC CONTROL SYSTEMS". ELECTRICAL AND COMPUTER SYSTEMS 33, n. 108 (30 novembre 2020): 34–44. http://dx.doi.org/10.15276/eltecs.32.108.2020.4.

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The process of automated tuning for the coordinating automatic control system is considered in this paper. This process of tuning for the coordinating control system is linked to the automatic synthesis of Petri nets based on functioning of the artificial neural network. Thereby, we can automate the process of tuning and synthesis of system models and also solve the urgent task linked to the minimization of tuning time for the multilevel control systems. The purposes of the scientific work are time reduction of the tuning and automatization of the tuning for the multilevel coordinating systems of the automatic control. In order to achieve this purpose in the MATLAB \ Simulink software environment it is necessary to devel- op the system for automated tuning of the regulators of various levels for the coordinating automatic control system. The application of artificial neural network with automatic synthesis of Petri nets allows to introduce intelligent technology in the automated tuning system. In this work we have presented the corresponding block diagrams of considered automated tuning system and the principles of its functioning. The certain principle of the formation of Petri nets is proposed. These Petri nets represent the algorithms of tuning in the systems for analysis the corresponding processes. The formation of the composition in the scheme from Petri net during the functioning of the artificial neural network is presented in the paper. The results of experiment are presented in the final part of this work. This time characteristics of the pro- cess of setting up for the coordinating automatic control system of foodstuffs cooling in tunnel chamber. The experiments were conducted in the Matlab 2012a environment. Based on the results of the experiment we have depicted the process of synthesis of the Petri net representing the system tuning algorithm. The performed experiments have showed the principal suitability of the automated search system for the settings of the regulators of various levels of the coordinating control system. The technique of automatic synthesis of Petri nets based on the functioning of artificial neural networks has obtained the further devel- opment while performing the approved task in the scientific paper.

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Nurlansa, Osiany, Dewi Anisa Istiqomah e Mahendra Astu Sanggha Pawitra. "AGATOR (Automatic Garbage Collector) as Automatic Garbage Collector Robot Model". International Journal of Future Computer and Communication 3, n. 5 (ottobre 2014): 367–71. http://dx.doi.org/10.7763/ijfcc.2014.v3.329.

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Juleha, Destri Siti, Deviani Utami e Ade Utia Detty. "Perbandingan Nilai Laju Endap Darah Antara Pengukuran Metode Manual Westergren Dan Alat Automatik Pada Sampel Darah Sitrat Penderita Tb Paru Di Rsud. Dr. Dradjat Prawiranegara Serang". Malahayati Nursing Journal 3, n. 3 (4 giugno 2021): 426–31. http://dx.doi.org/10.33024/mnj.v3i3.4372.

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ABSTRACTBackground: Erythrocytes Sedimentation Rate (ESR) is a test to determine the rate of erythrocytes settling blood containing anticoagulants in a vertical tube within a certain time. ESR is generally used to check and monitor for tissue damage, inflammation and indicate disease. ESR examination can be done by manual and automatic methods. LED levels in pulmonary TB patients generally have increased.Objectives: Knowing the difference in the measurement results of the erythrocytes sedimentation rate (ESR) between the Westergen manual and automatic methods in patients with pulmonary tuberculosis.Methods: Laboratory experiments with a post-test-only approach. The number of samples was 30 people and was taken by purposive sampling. The research data were obtained from the results of the ESR examination using the Westergren manual and automatic methods. Results: Examination of the sedimentation rate of healthy respondents used the Westergren method had an average of 9,40 mm/hour while in the automatic method 10,15 mm/hour. The examination of sedimentation rate of pulmonary tuberculosis respondents with the Westergren method had an average of 66,13mm/hour, while the Automatic method was 67,80 mm/hour. There was no significant difference in the mean value of ESR between the measurement method used manual Westergren and Automatic methods in patients with pulmonary tuberculosis ( p = 0,878). Conclusion: There is no significant difference in the mean value of ESR between measurements using the manual Westergren method and automatic in patients with pulmonary tuberculosis. Keywords: Erythrocytes Sedimentation Rate, Method, Westergren, Automatic PERBANDINGAN NILAI LAJU ENDAP DARAH ANTARA PENGUKURAN METODE MANUAL WESTERGREN DAN ALAT AUTOMATIK PADA SAMPEL DARAH SITRAT PENDERITA TB PARU DI RSUD. Dr. DRADJAT PRAWIRANEGARA SERANG TAHUN 2020 Latar Belakang: Laju Endap Darah (LED) adalah pemeriksaan untuk menentukan kecepatan eritrosit mengendap dalam darah yang berisi antikoagulan pada suatu tabung vertikal dalam waktu tertentu. LED pada umumnya digunakan untuk mendeteksi dan memantau adanya kerusakan jaringan, inflamasi dan menunjukan adanya penyakit. Pemeriksaan LED dapat dilakukan dengan metode manual dan automatik. Kadar LED pada penderita TB Paru umumnya mengalami peningkatan.Tujuan: Mengetahui perbedaan hasil pengukuran Laju Endap Darah (LED) antara metode manual Westergen dan Automatik pada Penderita TB Paru. Metodologi: Eksperimen laboratorik dengan pendekatan post test only. Jumlah sampel 30 orang dan diambil dengan purposive sampling. Data penelitian diperoleh dari hasil pemeriksaan LED menggunakan metode manual Westergren dan Automatik. Hasil: Pemeriksaan Laju Endap Darah pada responden sehat metode Westergren memiliki rata-rata 9,40 mm/jam sedangkan pada metode Automatik 10,15 mm/jam. Pemeriksaan Laju Endap Darah pada responden TB Paru metode Westergren memiliki rata-rata 66,13 mm/jam sedangkan pada metode Automatik 67,80 mm/jam. Tidak terdapat perbedaan rata-rata nilai LED yang signifikan antara pengukuran menggunakan metode manual Westergren dan Automatik pada penderita TB Paru (p = 0,878). Kesimpulan: Tidak terdapat perbedaan rata-rata nilai LED yang signifikan antara pengukuran menggunakan metode manual Westergren dan Automatik pada penderita TB Paru.Kata kunci: Laju Endap Darah, Metode, Westergren, Automatik

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Abdullah, Muhammad Nur, e Intan Maulina. "Study Sistem Autostart Genset untuk Supply Darurat IRD (Instalasi Rawat Darurat) RS Wahidin Sudirohusodo Tamalanrea Makassar". Elektriese: Jurnal Sains dan Teknologi Elektro 13, n. 02 (15 marzo 2024): 144–59. http://dx.doi.org/10.47709/elektriese.v13i02.3699.

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Jurnal Study Sistem Autostart Genset Untuk supply Darurat IRD bertujuan Untuk Mengetahui penggunaan ATS (Automatic Transfer Switch) dan AMF (Automatic Main Failure) pada Genset sebagai back-up supply energy listrik dapat mengatasi apabila terjadi pemadaman atau gangguan energy listrik di ruang IRD (Instalasi Rawat Darurat), Untuk mengetahui keuntunga-keuntungan dalam pengaplikasian ATS (Automatic Transfer Swich)-AMF (Automatic Main Failure) pada Genset (Generator Set) dapat berjalan secara automatic, Untuk mengetahui cara kerja ATS (Automatic Transfer Switch) dan AMF (Automatic Main Failure) dapat bekerja secara automatis apabila sumber listrik utama (PLN) terjadi gangguan atau pemadaman. Metodelogi penelitian dilakukan dengan mengumpulkan data-data untuk keperluan penelitian dengan Observasi atau teknik pengumpulan data yang dilakukan dengan mengamati secara langsung objek yang akan diteliti, Melakukan wawancara kepada instansi-instansi yang terkait. Hasil penelitian dapat disimpulkan bahwa dengan penggunaan ATS (Automatic Transfer Swich)-AMF (Automatic Main Failure), Genset (Generator Set) dapat start secara otomatis pada sumber listrik utama terjadi gangguan atau pemadaman. Adapun beberapa keuntungan Genset dapat berjalan secara otomatis antaralain: a) pemindahan daya listrik memerlukan waktu yang sngat singkat, b) mengurangi pekerjaan operator.

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Volochiy, B., V. Onishchenko e L. Ozirkovskyy. "Software analytical stochastic model of operational functional behavior of the electronic complex for detecting unmanned aerial vehicles". Information and communication technologies, electronic engineering 3, n. 2 (settembre 2023): 126–49. http://dx.doi.org/10.23939/ictee2023.02.126.

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The article considers an electronic system for detecting unmanned aerial vehicles, which includes a radar system, an optoelectronic system, a thermal imaging system, and an acoustic system. In information technology, the development of a software discrete-continuous stochastic model of the operational behavior of an electronic complex is an important stage in the creation of a structural-automatic model. The creation of a structural-automatic model is described in the article in the following sequence: description of the selected algorithm for the functioning of the electronic complex; verbal model of the operational functional behavior of the electronic complex; according to the verbal model, the development of a reference graph of states and transitions is described; on the basis of the reference graph of states and transitions, a structural-automatic model of operational behavior is formed; the need to verify the developed structural-automatic model is indicated. The combination of the structural-automatic model of operational behavior with the ASNA-2 software module forms a software stochastic model. The software stochastic model is designed to solve the problems of system engineering design (analysis and synthesis) of an electronic complex. The structural-automatic model allows the Designer to set any values of the performance indicators of the systems that are included in the electronic complex. The ASNA-2 software module automates the construction of state graphs based on the structural automated model; according to the state graph, it generates and solves the Kolmogorov-Chopman system of differential equations. By validating the software stochastic model, the reliability of the results to be obtained by the Projector was verified.

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Shi, Qing Ping, e Yi Min Mo. "Design of Double Closed Loop Control System of Automatic Clutch". Advanced Materials Research 383-390 (novembre 2011): 237–42. http://dx.doi.org/10.4028/www.scientific.net/amr.383-390.237.

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The control system of automatic clutch is based on the manual gearbox instead of the clutch pedal. It realizes automated clutch and manual shifting. The essence of automatic clutch is how to control the motor drive unit to achieve the implementation of the automatic clutch separation and bonding, and thus automatic speed technology of motor is the key. In this paper, combining the characteristics of micro-car, a double-loop automatic motor speed control system is designed. The design is proved reasonable and feasible through simulation based on MATLAB.

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Smyk, Denys D., e Nazarii E. Burak. "The role of technology in modern industrial processes: a comparative analysis of automated, automatic and mechanical systems". Informatics. Culture. Technology 1, n. 1 (26 settembre 2024): 69–75. http://dx.doi.org/10.15276/ict.01.2024.09.

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In the modern technological sphere, systems are categorized into various types based on their level of complexity and functional capabilities. The primary types are mechanical, automatic, and automated systems. Each of these types has its unique characteristics and areas of application. Mechanical systems are the simplest of all. They consist primarily of physical components such as gears, levers, and springs, which interact to perform specific tasks. These systems typically lack built-in control or regulation mechanisms, and their operation is based on basic mechanical principles. Examples of mechanical systems include simple clock mechanisms or traditional measuring devices. Automatic systems represent an evolutionary step beyond mechanical systems, as they include elements for automatic control. These may be electrical or electronic components that enable the system to perform certain operations without direct human intervention. For example, automatic doors or thermostats that regulate room temperature are examples of such systems. They can respond to changing conditions and perform tasks based on predefined parameters. Automated systems, in turn, are the most complex and integrated. They combine automatic control with software and advanced management systems, allowing them to adapt to changing environmental conditions and make decisions independently. Automated systems may include elements of artificial intelligence and machine learning, enabling them to perform complex tasks such as data processing or optimizing production processes. Examples include industrial robotic lines or management systems in distribution networks. Thus, the main differences between these systems lie in their level of complexity and functional capabilities: mechanical systems are based on simple physical principles, automatic systems contain elements of automatic control, and automated systems provide a high level of integration and autonomy.

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OHARA, Hitoshi, Tatsuya HIRAI, Kouji KOUNO e Yoshifumi NISHIURA. "Automatic Plant Cultivation System (Automated Plant Factory)". Environment Control in Biology 53, n. 2 (2015): 93–99. http://dx.doi.org/10.2525/ecb.53.93.

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Sophia, Dr P. Eben, Rajamani M, Nirmal K, Mohammed Ameen I e Nishanth K. "AUTOMATIC GARBAGE ISOLATOR". International Journal of Psychosocial Rehabilitation 24, n. 04 (28 febbraio 2020): 1678–81. http://dx.doi.org/10.37200/ijpr/v24i4/pr201276.

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Cyri, A. Diana. "AUTOMATIC PET FEEDER". INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 08, n. 05 (22 maggio 2024): 1–5. http://dx.doi.org/10.55041/ijsrem33721.

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The project is titled "AUTOMATIC PET FEEDER". The primary goal of this project is to provide automatic feeding for pets and serve as a remote monitoring system. Given the growing incorporation of Internet of Things (IoT) technologies in different areas of everyday life, this project offers a detailed answer for improving the care and surveillance of dogs in a day care environment. The suggested system utilizes the features of ESP 32, an adaptable and affordable single-board computer, to establish a smart and automated dog care setting. It comprises of two primary parts: an automated feeding system and a remote surveillance system. The automatic feeding system is created to offer accurate and timed meals to dogs, meeting the nutritional needs and dietary requirements of each pet. By using advanced feeding technology, the system guarantees the timely and controlled distribution of food portions for dogs at the day care center, which helps improve their health and wellness. The remote monitoring system allows pet owners and day care staff to keep an eye on the dogs' behavior and activities in real time, providing reassurance. ESP 32 cameras are strategically positioned to record live video of the dog play area, enabling owners to watch their pets from a distance. Furthermore, the system includes motion detection and alert features to inform staff of any abnormal or risky behaviors. Keyword— Automated pet feeding, Arduino,Remote management, Controlled

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Ko, Joon Seog, e Dong Yul Cho. "예이츠 시학의 원리들: 정신자동현상과 자동기술". Yeats Journal of Korea 61 (30 aprile 2020): 63–77. http://dx.doi.org/10.14354/yjk.2020.61.63.

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Shinar, David, Meir Meir e Israel Ben-Shoham. "How Automatic Is Manual Gear Shifting?" Human Factors: The Journal of the Human Factors and Ergonomics Society 40, n. 4 (dicembre 1998): 647–54. http://dx.doi.org/10.1518/001872098779649346.

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Manual gear shifting is often used as an example of an automated (vs. controlled) process in driving. The present study provided an empirical evaluation of this assumption by evaluating sign detection and recall performance of novice and experienced drivers driving manual shift and automatic transmission cars in a downtown area requiring frequent gear shifting. The results showed that manual gear shifting significantly impaired sign detection performance of novice drivers using manual gears compared with novice drivers using an automatic transmission, whereas no such differences existed between the two transmission types for experienced drivers. The results clearly demonstrate that manual gear shifting is a complex psychomotor skill that is not easily (or quickly) automated and that until it becomes automated, it is an attention-demanding task that may impair other monitoring aspects of driving performance. Actual or potential applications of this research include a reevaluation of the learning process in driving and the need for phased instruction in driving from automatic gears to manual gears.

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Handelman, Eliot, Andie Sigler e David Donna. "Automatic Orchestration for Automatic Composition". Proceedings of the AAAI Conference on Artificial Intelligence and Interactive Digital Entertainment 8, n. 4 (30 giugno 2021): 43–48. http://dx.doi.org/10.1609/aiide.v8i4.12562.

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The automatic orchestration problem is that of assigning instruments or sounds to the notes of an unorchestrated score. This is related to, but distinct from, problems of automatic expressive interpretation. A simple algorithm is described that successfully orchestrates scores based on analysis of one musical structure -- the "Z-chain."

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Cherepanska, Irina, Artem Sazonov, Petro Melnychuk, Dmytro Melnychuk, Sergii Kalchuk, Volodymyr Pryadko e Valery Yanovsky. "Design of an information-computer system for the automated modeling of systems for automatic orientation of production objects in the machine and instrument industries". Information technology. Industry control systems 3, n. 2 (129) (28 giugno 2024): 6–19. http://dx.doi.org/10.15587/1729-4061.2024.306516.

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An information-computer system has been developed for the automated modeling of systems for automatic orientation of production objects, which is one of the most important and complex creative flexible production systems of machine and instrument engineering. The proposed information-computer system for automated modeling of systems of automatic orientation of production objects is an effective tool for solving an important task of a scientific and applied nature. Its use makes it possible to increase the speed and efficiency of information processing and to make correct and well-founded decisions when determining the composition and method of organization of systems of automatic orientation of production objects. The structure of this information-computer system is a specific set of software and hardware and information and telecommunication tools and interactive functional modules. This structure reproduces a certain paradigm that conditions the integrity and integration of the information-computer system for automated modeling of systems for automatic orientation of production objects in flexible production systems. In addition, uniformity, extensibility, the possibility of modernization and changeability of software components, protection of information from unauthorized access and preservation of commercial secrets are ensured according to international criteria for evaluating the protection of the computer system. Neuro-fuzzy network information processing and computer vision algorithms have been implemented for automatic identification of production objects and orientation devices, which are components of automatic orientation systems of production objects. The developed information-computer system processes information in real time with high accuracy and speed

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Penso, Marco, Remo Antonio Ranalletta, Mauro Pepi, Anna Garlaschè, Sarah Ghulam Ali, Laura Fusini, Valentina Mantegazza, Manuela Muratori, Riccardo Maragna e Gloria Tamborini. "Comparison between Automatic and Semiautomatic System for the 3D Echocardiographic Multiparametric Evaluation of RV Function and Dimension". Journal of Clinical Medicine 11, n. 15 (3 agosto 2022): 4528. http://dx.doi.org/10.3390/jcm11154528.

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Background: The right ventricle (RV) plays a pivotal role in cardiovascular diseases and 3-dimensional echocardiography (3DE) has gained acceptance for the evaluation of RV volumes and function. Recently, a new artificial intelligence (AI)–based automated 3DE software for RV evaluation has been proposed and validated against cardiac magnetic resonance. The aims of this study were three-fold: (i) feasibility of the AI-based 3DE RV quantification, (ii) comparison with the semi-automatic 3DE method and (iii) assessment of 2-dimensional echocardiography (2DE) and strain measurements obtained automatically. Methods: A total of 203 subject (122 normal and 81 patients) underwent a 2DE and both the semi-automatic and automatic 3DE methods for Doppler standard, RV volumes and ejection fraction (RVEF) measurements. Results: The automatic 3DE method was highly feasible, faster than 2DE and semi-automatic 3DE and data obtained were comparable with traditional measurements. Both in normal subjects and patients, the RVEF was similar to the two 3DE methods and 2DE and strain measurements obtained by the automated system correlated very well with the standard 2DE and strain ones. Conclusions: results showed that rapid analysis and excellent reproducibility of AI-based 3DE RV analysis supported the routine adoption of this automated method in the daily clinical workflow.

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Ban, S., e T. Kim. "AUTOMATED REFLECTANCE TARGET DETECTION FOR AUTOMATED VICARIOUS RADIOMETRIC CORRECTION OF UAV IMAGES". International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLIII-B1-2021 (28 giugno 2021): 133–37. http://dx.doi.org/10.5194/isprs-archives-xliii-b1-2021-133-2021.

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Abstract. Recently, with increasing use of unmanned aerial vehicle (UAV), radiometric calibration of UAV images has become an important pre-processing step for application such as vegetation mapping, crop field monitoring, etc. In order to obtain accurate spectral reflectance, some UAVs measure irradiance at the time of image acquisition. However, most of UAV systems do not have such irradiance sensors. In these cases, vicarious radiometric correction method has to be used. Digital numbers (DNs) of imaged ground reflectance targets are measured and spectral reflectance is acquired from with known reflectance values of the targets. For automated vicarious calibration, a technique for automatically detecting image location of ground reflectance targets has been developed. In this study, we report an improved version of automated reflectance target detection and a new semi-automatic reflectance target detection developed. Test results showed that among the 14 reflectance targets, 13 targets were detected with the automatic target detection method. The undetected target was extracted by the proposed semi-automatic target detect method. Additional test was conducted on the remaining targets to confirm the applicability of our semi-automatic target detection method. As a result, other targets were also detected. The proposed automated and semi-automated target detection method can be used for automated vicarious calibration of UAV images.

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Zou, Yunfei, Jie Wen, Siyuan Tang, Hongmao Zhou, Panpan Zhang e Weiting Ning. "Research on the application of autonomous driving technology in port". Highlights in Science, Engineering and Technology 9 (30 settembre 2022): 14–18. http://dx.doi.org/10.54097/hset.v9i.1709.

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Automatic driving technology is one of the most popular emerging technologies at present. It has been preliminarily applied in the field of transportation, especially in the automatic container terminal of the port. Automated guided vehicles for freight container(AGV), intelligent container truck(ICT) and intelligent guided vehicle for container(IGV) applying automatic driving technology in the port are briefly introduced. ICT and IGV are especially suitable for the automation transformation of traditional container terminals, and have gradually become the main force of horizontal transportation equipment in automatic container terminals. The main problems existing in the port application of automatic driving technology are emphatically analyzed, and the key research direction is put forward.

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Wohlgemuth, Kealey J., Malia N. M. Blue e Jacob A. Mota. "Reliability and accuracy of ultrasound image analyses completed manually versus an automated tool". PeerJ 10 (16 giugno 2022): e13609. http://dx.doi.org/10.7717/peerj.13609.

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Abstract (sommario):

Analysis of Brightness-mode ultrasound-captured fascicle angle (FA) and fascicle length (FL) can be completed manually with computer-based programs or by automated programs. Insufficient data exists regarding reliability and accuracy of automated tools. Therefore, the purpose of this study was to determine the test-retest reliability of automatic and manual ultrasound analyses, while determining accuracy of the automatic tool against the manual equivalent. Twenty-three participants (mean ± SD; age = 24 ± 4 years; height = 172.2 ± 10.5 cm; body mass = 73.1 ± 16.1 kg) completed one laboratory visit consisting of two trials where vastus lateralis muscle architecture was assessed with ultrasound. Images were taken at both lower (10 MHz) and higher frequency (12 MHz). Images were analyzed manually in an open-source imaging program and automatically using a separate open-source macro function. Test-retest reliability statistics were calculated for automatic and manual analyses. Accuracy was determined with validity statistics and were calculated for automatic analyses. The results show that manual ultrasound analyses for FA and FL for both lower and higher frequency displayed good reliability (ICC2,1 = 0.75–0.86). However, automatic ultrasound analyses for FA and FL revealed moderate reliability (ICC2,1 = 0.61–0.72) for the lower frequency images and poor reliability (ICC2,1 = 0.16–0.27) for higher frequency images. When assessed against manual techniques, automatic analyses presented greater total error (TE) and standard error of the estimate (SEE) for FA at lower frequency (constant error (CE) = −3.91°, TE = 5.57°, SEE = 3.45°) than higher (CE = −2.78°, TE = −4.54°, SEE = 2.45°). For FL, the higher frequency error (CE = 0.92 cm, TE = 2.12 cm, SEE = 1.15 cm) was similar to lower frequency error (CE = 1.98 cm, TE = 3.66 cm, SEE = 1.57 cm). The findings overall show that manual analyses had good reliability and low absolute error, while demonstrating the automated counterpart had poor to moderate reliability and large errors in analyses. These findings may be impactful as they highlight the good reliability and low error associated with manually analyzed ultrasound images and validate a novel automatic tool for analyzing ultrasound images. Future work should focus on improving reliability and decreasing error in automated image analysis tools. Automated tools are promising for the field as they eliminate biases between analysts and may be more time efficient than manual techniques.

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Dai, Shi Yong, Fan Pan e Fei Liu. "Application of Wide-Area Automatic Switchover System Based on EMS". Applied Mechanics and Materials 325-326 (giugno 2013): 573–76. http://dx.doi.org/10.4028/www.scientific.net/amm.325-326.573.

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Abstract (sommario):

The traditional automatic switchover device installed in substation only uses local real-time information to make control strategies, with the logic of device predetermined, so it could not adapt to different operating modes. A new wide-area automatic switchover system based on energy manage system (EMS) is proposed in the paper. The wide-area automatic switchover modeling is established through automated modeling and the real-time rest oration control is implemented. The system solves the power supply restore under serial single power supply failure. By comprehensive use of information of the whole network, the automatic switchover can coordinate with other automatic security devices and protections. In addition, the control strategies and network security will be checked and modified in order to prevent from overload and improve security of automatic switchover strategies. The system has been used in Guangdong power grid of China.

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Hou, Tingting, e Zamira Madina. "Automatic Classification of Basic Nursing Teaching Resources Based on the Fusion of Multiple Neural Networks". Mathematical Problems in Engineering 2022 (21 febbraio 2022): 1–7. http://dx.doi.org/10.1155/2022/7176111.

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Abstract (sommario):

Automatic classification is one of the hot topics in the field of information retrieval and natural language processing, but it still faces many problems to be solved. The classic automated classification approach has a sluggish classification speed and poor processing accuracy for resources with a large quantity of data. Based on this, an automated classification approach based on the integration of various neural networks for fundamental nursing teaching materials was presented. The automatic classification method of teaching resources was designed by extracting the characteristics of teaching resources, establishing the model of multiple neural network integration, and designing the classification index of basic nursing teaching resources. The experimental findings suggest that this technique has higher chi-square test parameters and better outcomes for the automated classification of large instructional materials than the classic rough set automatic classification method.

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Wang, Baoping, Linkai Zhu, Di Sun, Wennan Wang, Shiyang Song e Sheng Peng. "Towards an Automated Testing Framework for IoT Devices". Journal of Physics: Conference Series 2493, n. 1 (1 maggio 2023): 012023. http://dx.doi.org/10.1088/1742-6596/2493/1/012023.

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Abstract As the Internet of Things (IoT) devices become increasingly available, there is an increasing demand for automated testing. Starting from the advantages of automated testing in the IoT, this paper first examines that automated testing has significantly improved compared to traditional manual testing in terms of test efficiency, test level, cost savings, and product stability. We then explain in detail the steps and key points of implementing automatic tests. Finally, a variety of automatic client frameworks are developed based on the Python language and connected to an automated testing environment, which has achieved significant benefits in equipment stability testing and performance testing.

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Lebedev, Dmitriy V., e Victor L. Timchenko. "The Twentieth International Conference on Automatic Control "AUTOMATICS-2013"". Journal of Automation and Information Sciences 45, n. 12 (2013): 68–69. http://dx.doi.org/10.1615/jautomatinfscien.v45.i12.70.

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Horn, Matthias, e Andreas Oehler. "Automated portfolio rebalancing: Automatic erosion of investment performance?" Journal of Asset Management 21, n. 6 (22 settembre 2020): 489–505. http://dx.doi.org/10.1057/s41260-020-00183-0.

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Abstract (sommario):

Abstract Robo-advisers enable investors to establish an automated rebalancing strategy for a portfolio usually consisting of stocks and bonds. Since households’ portfolios additionally include further frequently tradable assets like real estate funds, articles of great value and cash(-equivalents), we analyze whether households would benefit from a service that automatically rebalances a portfolio which additionally includes the latter assets. In contrast to previous studies, this paper relies on real-world household portfolios, which are derived from the German central bank’s (Deutsche Bundesbank) Panel on Household Finances (PHF)-Survey. We compute the portfolio performance increase/decrease that households would have achieved by employing rebalancing strategies instead of a buy-and-hold strategy in the period from September 2010 to July 2015 and analyze whether subsamples of households with certain sociodemographic and socioeconomic characteristics would have benefited more from portfolio rebalancing than other household subsamples. The empirical analysis shows that the analyzed German households would not have benefited from an automated rebalancing service and that no subgroup of households would have significantly outperformed another subgroup in the presence of rebalancing strategies.

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Kunica, Zoran, e Bozo Vranjes. "Towards automatic generation of plans for automated assembly". International Journal of Production Research 37, n. 8 (maggio 1999): 1817–36. http://dx.doi.org/10.1080/002075499191012.

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Yoo, Ryan YK. "Automated AFM Boosts Throughput in Automatic Defect Review". Microscopy Today 22, n. 6 (novembre 2014): 18–23. http://dx.doi.org/10.1017/s1551929514001126.

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31

Baranov, L. A. "AUTOMATIC CONTROL OF METRO TRAINS". World of Transport and Transportation 16, n. 3 (28 giugno 2018): 156–65. http://dx.doi.org/10.30932/1992-3252-2018-16-3-14.

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Abstract (sommario):

For the English abstract and full text of the article please see the attached PDF-File (English version follows Russian version).ABSTRACT The experience of development of domestic automatic traffic control systems for metro trains is analyzed, taking into account high intensity and low redundancy of the line capacity necessary to compensate for disturbances. A brief overview of development of an automated control system is given; the dynamics of changes in the systems of automatic train operation is shown. The analysis of the transformation of algorithms for centralized control of metro trains, the features of time-travel controllers, the requirements for construction of technical means for determining the distance traveled and the speed regime are given. Keywords: metro, automatic traffic control system, dynamics of development, safety, automatic train operation, time-travel controllers, algorithms.

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Prawira Adinata, Adung, Syufrijal e Massus Subekti. "PROTOTIPE ALAT PEMIPIH MELINJO SEMI OTOMATIS". Journal of Electrical Vocational Education and Technology 1, n. 2 (21 marzo 2020): 21–26. http://dx.doi.org/10.21009/jevet.0012.04.

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ABSTRACT This research aims to design, create, and test the melinjo squashing machine that could control the electric motor semi-automaticly. The method used is the Research and Development. The design of a semi-automatic melinjo squashing machine is realized by combining multiple input and output components with a semi-automatic controller as a processing unit. Component inputs used are selectors that serves as a regulator for the machine to run manually or semi-automated and pushbutton function that manually would start the engine. Components such as controlling a semi-automatic process. Output components used function pilot lamp indicates the state of the engine and motor function squashier moving cylinder. From the research design tool semi automatic melinjo squashier outcome is successfully created and tested. The test results were obtained after the system was tested as a whole, so that it can be concluded that the design of semi-automatic tool of melinjo squashier work fine in accordance with the job description. Abstrak Penelitian ini bertujuan untuk membuat dan menguji mesin pemipih melinjo yang dapat menghidupkan motor listrik dengan semi otomatis. Metode penelitian yang digunakan adalah Research and Development. Prototipe mesin pemipih melinjo semi otomatis ini diwujudkan dengan menggabungkan beberapa komponen. Komponen input yang digunakan yaitu selektor yang berfungsi sebagai pengatur mesin agar dapat berjalan secara manual maupun semi otomatis dan pushbutton berfungsi menyalakan mesin secara manual. Komponen proses berupa pengendali semi otomatis. Komponen output yang digunakan pilot lamp berfungsi menandakan keadaan mesin, dan motor yang berfungsi menggerakan silinder pemipih. Dari hasil penelitian prototipe alat pemipih melinjo semi otomatis berhasil dibuat dan diuji. Hasil pengujian diperoleh setelah sistem diuji secara keseluruhan, sehingga dapat disimpulkan bahwa prototipe alat pemipih melinjo semi otomatis bekerja dengan baik sesuai dengan deskripsi kerja.

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Daalmans, Jacco. "Constraint Simplification for Data Editing of Numerical Variables". Journal of Official Statistics 34, n. 1 (1 marzo 2018): 27–39. http://dx.doi.org/10.1515/jos-2018-0002.

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Abstract (sommario):

Abstract Data editing is the process of checking and correcting data. In practise, these processes are often automated. A large number of constraints needs to be handled in many applications. This article shows that data editing can benefit from automated constraint simplification techniques. Performance can be improved, which broadens the scope of applicability of automatic data editing. Flaws in edit rule formulation may be detected, which improves the quality of automatic edited data.

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Yue, Shigang, Karl Harmer, Kun Guo, Karen Adams e Andrew Hunter. "Automatic". International Journal of Data Mining, Modelling and Management 6, n. 2 (2014): 187. http://dx.doi.org/10.1504/ijdmmm.2014.063197.

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35

Kharlampovich, Olga, Bakhadyr Khoussainov e Alexei Miasnikov. "From automatic structures to automatic groups". Groups, Geometry, and Dynamics 8, n. 1 (2014): 157–98. http://dx.doi.org/10.4171/ggd/221.

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36

Blanchette, Benjamin. "Quasi-automatic groups are asynchronously automatic". Theoretical Computer Science 793 (novembre 2019): 193–95. http://dx.doi.org/10.1016/j.tcs.2019.05.026.

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Ryan M. Berndt e Greg G. Oman. "Turning Automatic Continuity Around: Automatic Homomorphisms". Real Analysis Exchange 41, n. 2 (2016): 271. http://dx.doi.org/10.14321/realanalexch.41.2.0271.

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38

S, Saranya. "Automatic Drowning Rescue System". Journal of Advanced Research in Dynamical and Control Systems 12, SP3 (28 febbraio 2020): 218–25. http://dx.doi.org/10.5373/jardcs/v12sp3/20201256.

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39

Kumar, Naveen, Shivam Tyagi e Vishal Tripathi. "Prototype of Automatic Fan". International Journal of Trend in Scientific Research and Development Volume-2, Issue-4 (30 giugno 2018): 925–27. http://dx.doi.org/10.31142/ijtsrd14191.

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Abbas, Md Sajid, Md Aswer Mohiddin e N. Y. S. Pavan Teja Ch Nanda Kumar. "Automatic Plant Irrigation System". International Journal of Trend in Scientific Research and Development Volume-3, Issue-3 (30 aprile 2019): 1239–41. http://dx.doi.org/10.31142/ijtsrd23222.

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Kumar, P. Vijay, e A. Raviteja A. Raviteja. "Automatic Indian Language Identification". International Journal of Scientific Research 2, n. 4 (1 giugno 2012): 79–82. http://dx.doi.org/10.15373/22778179/apr2013/31.

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42

Gaikwad, Pooja, Vaishnavi Divekar, Aditi Teke e Snehal Sabale. "Automatic Gate Opening System". International Journal of Research Publication and Reviews 5, n. 4 (11 aprile 2024): 8176–80. http://dx.doi.org/10.55248/gengpi.5.0424.10127.

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43

Solanki, Abhishek, Ved Chinchay, Shifa Khan, Shruti Pandya e Asst Prof Shikha Malik. "Automatic Vacuum Cleaner Robot". International Journal of Research Publication and Reviews 5, n. 4 (11 aprile 2024): 6746–55. http://dx.doi.org/10.55248/gengpi.5.0424.1093.

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Rajvanshi, Ishwar, Nitesh Singh e Pankaj Kumar Kashyap. "Automatic Emergency Braking System". International Journal of Research Publication and Reviews 5, n. 4 (11 aprile 2024): 7340–43. http://dx.doi.org/10.55248/gengpi.5.0424.10108.

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Chikkodi, Manoj Basavraj, Shreya Atul Karawade, Jainab Shahabuddin Shikalga e Dr S. B. Patil. "Automatic Gate Control System". International Journal of Research Publication and Reviews 5, n. 3 (9 marzo 2024): 3878–82. http://dx.doi.org/10.55248/gengpi.5.0324.0794.

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46

Suhih, Nikolai, e Valentin Rukavishnikov. "Research of the Processes of Aircraft Director Control at Board Calculator Failure". Automation on transport 8, n. 2 (14 giugno 2022): 121–32. http://dx.doi.org/10.20295/2412-9186-2022-8-2-121-132.

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Abstract (sommario):

It’s accepted to divide aircraft automatic control into semi-automatic (director) and automatic. Semi-automatic (director) systems provide for the collection and analysis of information, delivered from navigation equipment. On aircraft position in space and give a command to a pilot. Aircraft management with the help of such piloting-navigational systems is called semi-automatic because information collection and processing on aircraft condition is automated but the control’s left to be manual. Automatic control systems provide not just for information collection and processing on aircraft state but also for management laws as well as for control process itself. A man implements functions on automatic system work control, on identifying, making decisions on inclusion of this or that program, function of "hot" reserve. Present article shows experiment organization and obtained results on research of the processes of airplane director management while failures of board calculator of trajectory control system with real pilot inclusion into circuit. The research is held on the stage of aircraft approach and landing. The experiment was held on special bench of half-real modeling.

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Mamenko, Pavlo. "Minimization of ships' passing path in the field of risks". Technology audit and production reserves 2, n. 2(70) (31 marzo 2023): 21–25. http://dx.doi.org/10.15587/2706-5448.2023.276419.

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Abstract (sommario):

The object of research is the processes of automatic optimal passing of ships in the field of risks. ARPA (automatic radar plotting aid) is used on modern ships to track targets and pass from them. ARPA is an automated system that assumes the presence of an operator in the loop of information processing and management. Today, operator interventions in control processes are quite significant and often lead to an increase in the number of accidents and disasters. Recently, specialists have been paying more and more attention to the automation of ship control processes. The most promising direction of automation is the use of automatic control modules in automated systems. In this case, the shipmaster only decides to use the automatic module and observes its operation. An example of an automatic module in an automated system is autosteering, which has been used on ships for over 100 years. The paper considers the method of automatic optimal passing of ships in the field of risks. The method allows to minimize the path of passing, provided that the given collision risk is not exceeded. The obtained results are explained by the use of an on-board computer for the calculation of controls. In the on-board computer, at each step of the calculation, a field of risks is built. For the position point of the ship in the field of risks, there is a field gradient and a direction of movement of the ship perpendicular to the gradient. The direction of movement of the ship at each point is tangent to the trajectory of passing – an ellipse of equal risk. The ellipse of equal risks is used as a motion program for the formation of controls that ensure the movement of the ship along the ellipse of a given risk during the passing process. The developed method can be used for the development of automatic modules for managing the passing of ships in the field of risks.

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Zelter, P. M., A. V. Kolsanov, S. S. Chaplygin e S. S. Pervushkin. "Visual and automatic evaluation of the volume of lung damage on computer tomography with pneumonia caused by COVID-19". Bulletin of the Medical Institute "REAVIZ" (REHABILITATION, DOCTOR AND HEALTH), n. 6 (31 marzo 2021): 5–13. http://dx.doi.org/10.20340/vmi-rvz.2020.6.1.

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Abstract (sommario):

The paper assessed various signs of lung tissue damage and the extent of its damage using automatic and empirical methods on CT of the chest organs in pneumonia caused by COVID-19. We analyzed 198 CT scans of the chest of patients with confirmed COVID-19 pneumonia of varying severity. The visual assessment was performed by a radiologist with 8 years of experience in thoracic radiology. The presence of CT patterns was assessed: ground-glass opacities, consolidation, reticular changes, “crazy paving”. Automatic analysis of CT scans performed in the “service of automatic diagnosis of patients with COVID-19”, which is determined by the amount of light and the amount of “ground glass” and consolidation. The automated analysis of computed tomograms was carried out in the “Service for automatic assessment of the severity of lung injury in patients with COVID-19”, which determined the volume of the lungs, the volume of the lesion “frosted glass” and consolidation. The average lesion volume in all groups was 19.1 % according to visual analysis. According to automatic analysis, the prevalence was 11.1 %. The visual assessment of the volume of the lesion is more pronounced compared with the automated assessment, in which the information is more objective.

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Xu, Ming Gang, Yong Min Mu, Zhi Hua Zhang e Ang Liu. "Research on Automatic Test Case Generation Framework for Java". Applied Mechanics and Materials 568-570 (giugno 2014): 1488–96. http://dx.doi.org/10.4028/www.scientific.net/amm.568-570.1488.

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Abstract (sommario):

Automatic test case generation has been a hotspot and a difficult problem in the software testing, Accurately and efficiently generate test cases can improve the efficiency of software testing. Java programs have many characteristics such as encapsulation, inheritance, polymorphism and so on, it is convenient for software design and development, but to bring automated testing some difficulties. This article on the Java program of automatic test case generation method is studied and presents a framework for automatic generation of test cases. With this framework, test case suite will be generated quickly and accurately. Experimental results show that automatic Java test case generation framework can quickly and accurately generate test cases , reduce labor costs and improve efficiency.

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Dangol, Dinesh, Rupesh Dahi Shrestha e Arun Timalsina. "Automated News Classification using N-gram Model and Key Features of Nepali Language". SCITECH Nepal 13, n. 1 (30 settembre 2018): 64–69. http://dx.doi.org/10.3126/scitech.v13i1.23504.

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Abstract (sommario):

With an increasing trend of publishing news online on website, automatic text processing becomes more and more important. Automatic text classification has been a focus of many researchers in different languages for decades. There is a huge amount of research repository on features of English language and their uses on automated text processing. This research implements Nepali language key features for automatic text classification of Nepali news. In particular, the study on impact of Nepali language based features, which are extremely different than English language is more challenging because of the higher level of complexity to be resolved. The research experiment using vector space model, n-gram model and key feature based processing specific to Nepali language shows promising result compared to bag-of-words model for the task of automated Nepali news classification.

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