Artykuły w czasopismach: „Autonomous”

1

STAYTON, ERIK, MELISSA CEFKIN i JINGYI ZHANG. "Autonomous Individuals in Autonomous Vehicles: The Multiple Autonomies of Self-Driving Cars". Ethnographic Praxis in Industry Conference Proceedings 2017, nr 1 (listopad 2017): 92–110. http://dx.doi.org/10.1111/1559-8918.2017.01140.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

2

Tanaka, Takenouchi, Ogawa, Yoshikawa, Nishio i Ishiguro. "Maintaining the Sense of Agency in Semi-Autonomous Robot Conferencing". Future Internet 11, nr 7 (3.07.2019): 143. http://dx.doi.org/10.3390/fi11070143.

Pełny tekst źródła

Streszczenie:

In semi-autonomous robot conferencing, not only the operator controls the robot, but the robot itself also moves autonomously. Thus, it can modify the operator’s movement (e.g., adding social behaviors). However, the sense of agency, that is, the degree of feeling that the movement of the robot is the operator’s own movement, would decrease if the operator is conscious of the discrepancy between the teleoperation and autonomous behavior. In this study, we developed an interface to control the robot head by using an eye tracker. When the robot autonomously moves its eye-gaze position, the interface guides the operator’s eye movement towards this autonomous movement. The experiment showed that our interface can maintain the sense of agency, because it provided the illusion that the autonomous behavior of a robot is directed by the operator’s eye movement. This study reports the conditions of how to provide this illusion in semi-autonomous robot conferencing.

Style APA, Harvard, Vancouver, ISO itp.

3

Rothstein, Jules M. "Autonomous Practice or Autonomous Ignorance?" Physical Therapy 81, nr 10 (1.10.2001): 1620–21. http://dx.doi.org/10.1093/ptj/81.10.1620.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

4

Karlin, Josh, Stephanie Forrest i Jennifer Rexford. "Autonomous security for autonomous systems". Computer Networks 52, nr 15 (październik 2008): 2908–23. http://dx.doi.org/10.1016/j.comnet.2008.06.012.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

5

Sun, Qiuyun. "Cultivation Strategy of Higher Vocational Students' Autonomous Learning Ability under the Background of "Internet +"". Advances in Education, Humanities and Social Science Research 9, nr 1 (5.02.2024): 238. http://dx.doi.org/10.56028/aehssr.9.1.238.2024.

Pełny tekst źródła

Streszczenie:

Autonomous learning ability is an essential ability for outstanding talents. The future society under the background of the "Internet +" is a learning society that requires everyone to have the ability to learn autonomously. The learning status, career development, and social environment of higher vocational students require them to have a certain degree of autonomous learning ability. In the process of education, emphasis should be placed on cultivating students' autonomous learning ability, enabling them to develop good learning habits, master correct learning methods, and improve effective learning efficiency. All of these will promote students to autonomous learning, active learning, and exploring Learning. The research team applied the learning theories of humanism and constructivism, as well as social cognitive theory, to systematically explore three guiding strategies for higher vocational students to autonomous learning, including updating the concept of autonomous learning for students and educators, stimulating students' motivation for autonomous learning, and creating a good environment for college students to autonomous learning, enhance students' ability to use internet resources and platforms correctly for autonomous learning.

Style APA, Harvard, Vancouver, ISO itp.

6

Chen, Hualong, Yuanqiao Wen, Man Zhu, Yamin Huang, Changshi Xiao, Tao Wei i Axel Hahn. "From Automation System to Autonomous System: An Architecture Perspective". Journal of Marine Science and Engineering 9, nr 6 (10.06.2021): 645. http://dx.doi.org/10.3390/jmse9060645.

Pełny tekst źródła

Streszczenie:

Autonomy is the core capability of future systems, and architecture design is one of the critical issues in system development and implementation. To discuss the architecture of autonomous systems in the future, this paper reviews the developing progress of architectures from automation systems to autonomous systems. Firstly, the autonomy and autonomous systems in different fields are summarized. The article classifies and summarizes the architecture of typical automated systems and infer three suggestions for building an autonomous system architecture: extensibility, evolvability, and collaborability. Accordingly, this paper builds an autonomous waterborne transportation system, and the architecture is composed of the object layer, cyberspace layer, cognition layer, and application layer, the proposed suggestions made in the construction of the architecture are reflected in the inter-relationships at all layers. Through the cooperation of four layers, the autonomous waterborne transportation system can autonomously complete the system functions, such as system control and transportation service. In the end, the characteristics of autonomous systems are concluded, from which the future primary research directions and the challenges of autonomous systems are provided.

Style APA, Harvard, Vancouver, ISO itp.

7

Knabl, Florian, i Lars Mesow. "Autonomes Fahren im Kleinformat Audi Autonomous Driving Cup". Sonderprojekte ATZ/MTZ 22, S2 (grudzień 2017): 26–29. http://dx.doi.org/10.1007/s41491-017-0006-z.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

8

Maslakhatin, Maslakhatin, i Ayong Lianawati. "The Implementation of Autonomous Learning in English Pronunciation of Guidance and Counseling Departmentâ€™s Students". JET ADI BUANA 2, nr 2 (30.10.2017): 115–24. http://dx.doi.org/10.36456/jet.v2.n2.2017.1052.

Pełny tekst źródła

Streszczenie:

Most Indonesian students have difficulties in learning English pronunciation. Autonomous learning can be as an alternative strategy to help the students in learning pronunciation independently by utilizing Breakingnewsenglish.com. This study aimed to analyze the implementation of autonomous learning in learning pronunciation, the studentsâ€™ response toward autonomous learning, and the impact of autonomous learning on the studentsâ€™ pronunciation achievement. This study used descriptive qualitative method and the subject was Guidance and Counseling department students. The data was collected by observation, field notes, documentation, voice recording, and questionnaire. The result revealed that autonomous learning could be as an alternative strategy in learning pronunciation because the pronunciation performance of the students was significantly increased on the last meeting. They looked more enthusiastic in learning pronunciation autonomously.

Style APA, Harvard, Vancouver, ISO itp.

9

Reichenbach, Michael. "Autonomous". ATZ worldwide 118, nr 3 (22.02.2016): 3. http://dx.doi.org/10.1007/s38311-016-0013-9.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

10

Ababo, A. B., i A. K. Animaw. "Students’ Practices and Perceptions of Autonomous Language Learning: the Case of Addis Ababa Science and Technology University". Язык и текст 10, nr 2 (29.06.2023): 115–28. http://dx.doi.org/10.17759/langt.2023100210.

Pełny tekst źródła

Streszczenie:

<p>This study aimed to investigate freshmen students' practices and perceptions of autonomous English language learning. The study investigates the actual language learning activities students carry out inside and outside the classroom with a view to determining their perceptions towards autonomous language learning, their readiness to take responsibility for their learning, and their motivation level of learning English autonomously. 313 students participated in the survey questionnaire where classroom observations and FGDs were used for triangulation. The obtained quantitative data from the questionnaire were analyzed using SPSS. The data collected through observations and FGDs were analyzed qualitatively using thematic analysis. Evidence from the results indicated that students were motivated to learn English and their behavior demonstrated that they were autonomous learners to some extent. Even though they were motivated and participated in autonomous language learning activities, there were only a few aspects that the students considered as their own responsibilities. Teachers should aware of students how to learn autonomously and share responsibility.</p>

Style APA, Harvard, Vancouver, ISO itp.

11

Abós, Ángel, Leen Haerens, Javier Sevil-Serrano, Sofie Morbée, José Antonio Julián i Luis García-González. "Does the Level of Motivation of Physical Education Teachers Matter in Terms of Job Satisfaction and Emotional Exhaustion? A Person-Centered Examination Based on Self-Determination Theory". International Journal of Environmental Research and Public Health 16, nr 16 (8.08.2019): 2839. http://dx.doi.org/10.3390/ijerph16162839.

Pełny tekst źródła

Streszczenie:

Grounded in self-determination theory (SDT), prior research has demonstrated that physical education (PE) teachers may have different reasons to engage in teaching. Although some person-centered studies have identified varied motivational profiles in PE teachers, none of these studies have included the three forms of motivation (i.e., autonomous motivation, controlled motivation, and amotivation). This study aims to identify teachers’ motivational profiles, using the three forms of motivation. Moreover, differences between the obtained profiles in terms of job satisfaction and emotional exhaustion were examined. A sample of 107 primary school PE teachers participated. Four distinct motivational profiles were identified: “relatively amotivated,” “somewhat motivated,” “autonomous-controlled motivated,” and “relatively autonomously motivated.” Results showed that the predominantly autonomously motivated PE teachers reported the most adaptive pattern of outcomes. Although PE teachers from the “relatively autonomously motivated” group did not differ in terms of job satisfaction when compared to those in the “autonomous-controlled motivated” group, the former displayed lower values of emotional exhaustion. These findings support SDT in that more motivation is not necessarily better if this additional motivation comes from controlled reasons. These results could raise awareness among school stakeholders about the importance of increasing PE teachers’ autonomous motivation.

Style APA, Harvard, Vancouver, ISO itp.

12

S Kumbhar, Bhushan. "Autonomous Landmine Detection Rover". Journal of Engineering Design and Analysis 05, nr 02 (23.09.2023): 1–10. http://dx.doi.org/10.24321/2582.5607.202201.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

13

PRATA, Tiago, Miguel MIRA DA SILVA, Flávia SANTORO i António REIS PEREIRA. "ASSESSING THE DEVELOPMENT OF AUTONOMOUS CARS". Transport Problems 19, nr 1 (30.03.2024): 209–18. http://dx.doi.org/10.20858/tp.2024.19.1.17.

Pełny tekst źródła

Streszczenie:

With recent innovations regarding autonomous vehicles and the fact that several vehicle brands have started to deploy autonomous driving functionalities, it is still unknown what these innovations may offer to social lives. Owing to the ability to autonomously drive from one location to another, the concept of shared autonomous vehicles was created to let an individual turn their assets into a source of income while other individuals could use this service without having to own a vehicle. The development of this emerging concept was aided by an evaluation of an ontology already presented regarding the topic of shared autonomous vehicles performed by three different frameworks (OQuaRE, OntoMetrics and OOPS) that generally agreed with the validity of the proposed ontology.

Style APA, Harvard, Vancouver, ISO itp.

14

Heide, Nina Felicitas, i Janko Petereit. "Machine learning for the perception of autonomous construction machinery". at - Automatisierungstechnik 71, nr 3 (1.03.2023): 219–32. http://dx.doi.org/10.1515/auto-2022-0054.

Pełny tekst źródła

Streszczenie:

Abstract Robotic systems require holistic capabilities to sense, perceive, and act autonomously within their application environment. A safe and trustworthy autonomous operation is essential, especially in hazardous environments and critical applications like autonomous construction machinery for the decontamination of landfill sites. This article presents an enhanced combination of machine learning (ML) methods with classic artificial intelligence (AI) methods and customized validation methods to ensure highly reliable and accurate sensing and perception of the environment for autonomous construction machinery. The presented methods have been developed, evaluated, and applied within the Competence Center »Robot Systems for Decontamination in Hazardous Environments« (ROBDEKON) for investigating and developing robotic systems for autonomous decontamination tasks. The objective of this article is to give a holistic, in-depth overview for the ML-based part of the perception pipeline for an autonomous construction machine working in unstructured environments.

Style APA, Harvard, Vancouver, ISO itp.

15

Hosking, David. "Art Let Loose: Autonomous Procedures in Art-Making". Leonardo 52, nr 5 (październik 2019): 442–47. http://dx.doi.org/10.1162/leon_a_01476.

Pełny tekst źródła

Streszczenie:

This paper proposes the term “autonomous procedures” as a general description of those methods that can be applied autonomously to making an artwork and “systems” as a more specific term for those autonomous methods that fall within the systems theory definition of systems. The text looks critically at the two major proposals for describing and classifying autonomous procedures: Philip Galanter's generative art and the notion of “open systems”; it then proposes a new description: recurrence. Finally it offers a short survey of artworks made using nonrecurrent procedures.

Style APA, Harvard, Vancouver, ISO itp.

16

Planthaber, Steffen, Daniel Kuehn, Kerstin Rohde i Christian Hartberger. "Future control stations for heavy machinery". at - Automatisierungstechnik 70, nr 10 (1.10.2022): 912–17. http://dx.doi.org/10.1515/auto-2022-0059.

Pełny tekst źródła

Streszczenie:

Abstract Robots and industrial vehicles are becoming more and more autonomous. Currently, the robots are not able to carry out all tasks autonomously, but the number of those tasks is increasing. Semi- autonomous robots are changing the requirements of control stations for their surveillance and control. These new technologies will provide the possibility to have a single operator command and supervise multiple (semi-) autonomous systems. This requires new control stations, which support remote control and also commanding autonomous actions, like executing a movement command to a specific position. Here, we provide a concept that combines classic and future control stations, that can already be used with the current state of the art in robotics.

Style APA, Harvard, Vancouver, ISO itp.

17

Bruzzone, Victor. "The moral limits of autonomous democracy for planning theory: A critique of Purcell". Planning Theory 18, nr 1 (23.05.2018): 82–99. http://dx.doi.org/10.1177/1473095218776042.

Pełny tekst źródła

Streszczenie:

This article tests the moral limits of autonomous democracy applied to planning theory by offering a critique of the recent work of Mark Purcell. In the first part, I situate Purcell’s view as a pure example of autonomous democracy applied to urban politics and planning. I argue that his view relies on the claim that there is something morally problematic about decision-making in planning that is not exercised autonomously and democratically. Indeed, his approach depends on the claim that autonomous democratic control in planning is morally superior. I consider two arguments for why we might agree. The first is by arguing that indirect centralized (heteronomous) power structures alienate people from their originary state of autonomous control. The second is by arguing that autonomous democracy will lead to the morally best outcomes. Ultimately, I conclude that neither argument works well and that there are not conclusive reasons for thinking that there is something morally better about autonomous democracy as a decision-making structure in planning compared to other forms that don’t rely on direct democratic control.

Style APA, Harvard, Vancouver, ISO itp.

18

Yang, Qin, Zhenhai Liu, Xiaohua Yang, Yaping Wan i Tiejun Zeng. "Individual autonomous safety intelligence technology for radioactive material transportation—Multi-sensor fusion early warning technology based on evidence theory". Journal of Physics: Conference Series 2477, nr 1 (1.04.2023): 012053. http://dx.doi.org/10.1088/1742-6596/2477/1/012053.

Pełny tekst źródła

Streszczenie:

Abstract This paper briefly introduces the research project on individual autonomous security intelligence for radioactive materials using radar and microwave-infrared detectors to autonomously sense external threats during railroad transportation and achieve individual autonomous security intelligence. Due to the shortcomings of the single sensor with a false alarm, the project fuses the perception information of each sensor connected to the radar-infrared node to decide the level of danger warning and improve the level of individual autonomous security of radioactive materials. To further improve the accuracy and reduce the false alarm rate of individual autonomous hazard warnings, a reasonable basic probability assignment (BPA) is constructed for each sensor based on a fuzzy set and rough set according to the practical application, and the fusion of individual autonomous perception information is realized by combining Pearson correlation coefficient and D-S evidence theory. The experimental results show that the fused hazard warning accuracy is 91.72% and the false alarm rate is 8.28%, which indicates that individual autonomous safety intelligence can be effectively realized.

Style APA, Harvard, Vancouver, ISO itp.

19

Dickens, John, Thabisa Maweni, Tiro Setati i Zubair Suddoo. "Design of HERMES: a mobile autonomous surveillance robot for security patrol". MATEC Web of Conferences 388 (2023): 04005. http://dx.doi.org/10.1051/matecconf/202338804005.

Pełny tekst źródła

Streszczenie:

The HERMES autonomous surveillance robot platform is a low-cost outdoor autonomous surveillance vehicle. It is designed to autonomously patrol outdoor areas performing surveillance and providing automated alerts of detected vehicles and people. The design and testing of this system are covered in this paper. The design philosophy focused on the use of off-the-shelf components wherever possible with the base of the robot being a modified electric quadbike. The testing has verified that the surveillance robot can perform real-time person and vehicle detection, video streaming, manual and autonomous navigation on a low-cost platform. The development of the robot platform is continuing with the current focus being on the improvement of the autonomous navigation, ingress protection (IP) rating and verification of the battery life.

Style APA, Harvard, Vancouver, ISO itp.

20

Koh, Thong-Wei, i C.-H. Luke Ong. "Internal Languages for Autonomous and ∗-Autonomous Categories". Electronic Notes in Theoretical Computer Science 29 (1999): 151. http://dx.doi.org/10.1016/s1571-0661(05)80313-5.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

21

Paik, Wooyeal, i Myungsik Ham. "From Autonomous Areas to Non- Autonomous Areas". Modern China 38, nr 1 (16.11.2011): 110–33. http://dx.doi.org/10.1177/0097700411424566.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

22

Phi, Minh Tuan. "Becoming Autonomous Learners to Become Autonomous Teachers". International Journal of Computer-Assisted Language Learning and Teaching 7, nr 4 (październik 2017): 15–32. http://dx.doi.org/10.4018/ijcallt.2017100102.

Pełny tekst źródła

Streszczenie:

Autonomy appears to be a challenging concept for both language learners and teachers. This article attempts to ascertain the beliefs on learner autonomy (LA) and teacher autonomy (TA) of students on the MA in English Language Teaching and Applied Linguistics at Coventry University (UK) engaging with this concept while reflecting on a distributed MOOC blend flip. This article explores the extent to which a MOOC blended into an existing curriculum can support students in their transition between LA and TA for their professional practice. The paper discusses the interpretations of autonomy in language education, including “technical”, “psychological” and “political” orientations and illustrates two categorises of autonomous perspectives: independent learning and interdependent learning. The article also discusses how blended learning can support language teacher with re-thinking their role. It moreover illustrates, some constraints regarding fostering autonomy in practice and highlights some problematic areas in the reconceptualization of learning and teaching with a MOOC blend.

Style APA, Harvard, Vancouver, ISO itp.

23

Talebpour, Alireza, Hani S. Mahmassani i Amr Elfar. "Investigating the Effects of Reserved Lanes for Autonomous Vehicles on Congestion and Travel Time Reliability". Transportation Research Record: Journal of the Transportation Research Board 2622, nr 1 (styczeń 2017): 1–12. http://dx.doi.org/10.3141/2622-01.

Pełny tekst źródła

Streszczenie:

Autonomous vehicles are expected to influence daily travel significantly. Despite autonomous vehicles’ potential to enhance safety and to reduce congestion, energy consumption, and emissions, many studies suggest that the system-level effects will be minimal at low market penetration rates. Introducing reserved lanes for autonomous vehicles is one potential approach to address this limitation because these lanes increase autonomous vehicles’ density. However, preventing regular vehicles from using specific lanes can significantly increase congestion in other lanes. Accordingly, this study explored the potential effects of reserving one lane for autonomous vehicles on traffic flow dynamics and travel time reliability. A two-lane hypothetical segment with an on-ramp and a four-lane highway segment in Chicago, Illinois, was simulated under different market penetration rates of autonomous vehicles. Three strategies were evaluated: ( a) mandatory use of the reserved lane by autonomous vehicles, ( b) optional use of the reserved lane by autonomous vehicles, and (c) limiting autonomous vehicles to operate autonomously in the reserved lane. Policies based on combinations of these strategies were simulated. It was found that optional use of the reserved lane without any limitation on the type of operation could improve congestion and could reduce the scatter in a fundamental diagram. Throughput analysis showed the potential benefit of reserving a lane for autonomous vehicles at market penetration rates of more than 50% for the two-lane highway and 30% for the four-lane highway. Travel time reliability analysis revealed that the optional use of the reserved lane was also significantly beneficial.

Style APA, Harvard, Vancouver, ISO itp.

24

Hjalmarsson-Jordanius, Anders, Mikael Edvardsson, Martin Romell, Johan Isacson, Carl-Johan Aldén i Niklas Sundin. "Autonomous Transport: Transforming Logistics through Driverless Intelligent Transportation". Transportation Research Record: Journal of the Transportation Research Board 2672, nr 7 (17.09.2018): 24–33. http://dx.doi.org/10.1177/0361198118796968.

Pełny tekst źródła

Streszczenie:

How can autonomous technology be used beyond end-customer autonomous driving features? This position paper addresses this problem by exploring a novel autonomous transport solution applied in the automotive logistics domain. We propose that factory-complete cars can be transformed to become their own autonomous guided vehicles and thus transport themselves when being moved from the factory for shipment. Cars equipped with such a system are driverless and use an onboard autonomous transport solution combined with the advanced driver assistance systems pre-installed in the car for end-customer use. The solution uses factory-equipped sensors as well as the connectivity infrastructure installed in the car. This means that the solution does not require any extra components to enable the car to transport itself autonomously to complete a transport mission in the logistics chain. The solution also includes an intelligent off-board traffic control system that defines the transport mission and manages the interaction between vehicles during systems operation. A prototype of the system has been developed which was tested successfully in live trials at the Volvo Car Group plant in Gothenburg Sweden in 2017. In the paper, autonomous transport is positioned in between autonomous guided vehicles and autonomous driving technology. A review of the literature on autonomous vehicle technology offers contextual background to this positioning. The paper also presents the solution and displays lessons learned from the live trials. Finally, other use areas are introduced for driverless autonomous transport beyond the automotive logistics domain that is the focus of this paper.

Style APA, Harvard, Vancouver, ISO itp.

25

Dong, Daqi. "The Observable Mind: Enabling an Autonomous Agent Sharing Its Conscious Contents Using a Cognitive Architecture". Proceedings of the AAAI Symposium Series 2, nr 1 (22.01.2024): 172–76. http://dx.doi.org/10.1609/aaaiss.v2i1.27666.

Pełny tekst źródła

Streszczenie:

We enable an autonomous agent sharing its artificial mind to its audiences like humans. This supports the autonomous human robot interactions relying on a cognitive architecture, LIDA, which explains and predicts how minds work and is used as the controllers of intelligent autonomous agents. We argue that LIDA’s cognitive representations and processes may serve as the source of the mind content its agent shares out, autonomously. We proposed a new description (sub) model into LIDA, letting its agent describing its conscious contents. Through this description, the agent’s mind is more observable so we can understand the agent’s entity and intelligence more directly. Also, this helps the agent explains its behaviors to its audiences so engage into its living society better. We built an initial LIDA agent embedding with this description model. The agent shares its conscious content autonomously, reasonably explaining its behaviors.

Style APA, Harvard, Vancouver, ISO itp.

26

Han, Joong-hee, Chi-ho Park, Young Yoon Jang, Ja Duck Gu i Chan Young Kim. "Performance Evaluation of an Autonomously Driven Agricultural Vehicle in an Orchard Environment". Sensors 22, nr 1 (24.12.2021): 114. http://dx.doi.org/10.3390/s22010114.

Pełny tekst źródła

Streszczenie:

To address the problems of inefficient agricultural production and labor shortages, there has been active research to develop autonomously driven agricultural machines, using advanced sensors and ICT technology. Autonomously driven speed sprayers can also reduce accidents such as the pesticide poisoning of farmers, and vehicle overturn that frequently occur during spraying work in orchards. To develop a commercial, autonomously driven speed sprayer, we developed a prototype of an autonomously driven agricultural vehicle, and conducted performance evaluations in an orchard environment. A prototype of the agricultural vehicle was created using a rubber-tracked vehicle equipped with two AC motors. A prototype of the autonomous driving hardware consisted of a GNSS module, a motion sensor, an embedded board, and an LTE module, and it was made for less than $1000. Additional software, including a sensor fusion algorithm for positioning and a path-tracking algorithm for autonomous driving, were implemented. Then, the performance of the autonomous driving agricultural vehicle was evaluated based on two trajectories in an apple farm. The results of the field test determined the RMS, and the maximums of the path-following errors were 0.10 m, 0.34 m, respectively.

Style APA, Harvard, Vancouver, ISO itp.

27

Frese, Christian, Angelika Zube, Philipp Woock, Thomas Emter, Nina Felicitas Heide, Alexander Albrecht i Janko Petereit. "An autonomous crawler excavator for hazardous environments". at - Automatisierungstechnik 70, nr 10 (1.10.2022): 859–76. http://dx.doi.org/10.1515/auto-2022-0068.

Pełny tekst źródła

Streszczenie:

Abstract As part of ROBDEKON, a 24-ton crawler excavator was equipped with sensors and a digital actuation interface as a technology demonstrator which features autonomy capabilities. The system architecture includes algorithms for localization, perception, mapping, planning, and control. The system is capable of tasks like autonomous driving to a target location, excavation of a predefined area to a given depth, and autonomous loading of an autonomously approaching transport vehicle. To ensure safety, collision avoidance based on 360° perception is always active during autonomous operation. This article presents the concept and implementation of the excavator’s autonomy functionality.

Style APA, Harvard, Vancouver, ISO itp.

28

Sai Vyshnavi, Koyya Doondy. "Integration of Blockchain, Internet of Things and AI". International Journal of Research in Science and Technology 12, nr 04 (2022): 31–36. http://dx.doi.org/10.37648/ijrst.v12i04.006.

Pełny tekst źródła

Streszczenie:

The next phase of digital transformation will be propelled by technologies like blockchain, the Internet of Things (IoT), and artificial intelligence (AI). In this paper, we suggest that the convergence of these technologies will make possible novel forms of enterprise. Future autonomous agents will function as autonomous profit centers that have a digital twin leveraging IoT, send and receive money leveraging blockchain technology, and autonomously make decisions as independent economic agents utilizing artificial intelligence and data analytics. Further, we suggest that this convergence will propel the creation of such autonomous business models and, by extension, the digital transformation of industrial conglomerates.

Style APA, Harvard, Vancouver, ISO itp.

29

Masood, Khayyam, David Pérez Morales, Vincent Fremont, Matteo Zoppi i Rezia Molfino. "Parking Pose Generation for Autonomous Freight Collection by Pallet Handling Car-like Robot". Energies 14, nr 15 (1.08.2021): 4677. http://dx.doi.org/10.3390/en14154677.

Pełny tekst źródła

Streszczenie:

This paper focuses on autonomous navigation for an electric freight vehicle designed to collect freight autonomously using pallet handling robots installed in the vehicle. Apart from autonomous vehicle navigation, the primary hurdle for vehicle autonomy is the autonomous collection of freight irrespective of freight orientation/location. This research focuses on generating parking pose for the vehicle irrespective of the orientation of freight for its autonomous collection. Freight orientation is calculated by capturing the freight through onboard sensors. Afterward, this information creates a parking pose using mathematical equations and knowledge of the vehicle and freight collection limitations. Separate parking spots are generated for separate loading bays of the vehicle depending on the availability of the loading bay. Finally, results are captured and verified for different orientations of freight to conclude the research.

Style APA, Harvard, Vancouver, ISO itp.

30

Kurabayashi, Daisuke, i Hajime Asama. "Autonomous Knowledge Acquisition and Revision by Intelligent Data Carriers in a Dynamic Environment". Journal of Robotics and Mechatronics 13, nr 2 (20.04.2001): 154–59. http://dx.doi.org/10.20965/jrm.2001.p0154.

Pełny tekst źródła

Streszczenie:

In this paper, we built a device and algorithm for implementation in autonomous robots that can enhance efficiency through autonomous knowledge acquisition and sharing. We also propose an algorithm to adapt our robotic system to dynamic environments. In this robotic system, the ""Intelligent Data Carrier"" provides navigational knowledge for autonomous mobile robots. An IDC summarizes fragmyents of knowledge from individual robots and tells the best direction toward a destination at which a robot wants to arrive. We make models of dynamic environments, and investigate the behaviors of autonomous robots that navigate using an intelligent data carrier system. We also create an algorithm that estimates the validity of knowledge in an IDC and allows the IDC to renew the knowledge autonomously. We verify effectiveness of the proposed algorithm by means of simulations.

Style APA, Harvard, Vancouver, ISO itp.

31

Sportelli, Mino, Luisa Martelloni, Aura Orlandi, Michel Pirchio, Marco Fontanelli, Christian Frasconi, Michele Raffaelli, Andrea Peruzzi, Salvatore Brunello Consorti i Paolo Vernieri. "Autonomous Mower Management Systems Efficiency Improvement: Analysis of Greenspace Features and Planning Suggestions". Agriculture 9, nr 6 (3.06.2019): 115. http://dx.doi.org/10.3390/agriculture9060115.

Pełny tekst źródła

Streszczenie:

Autonomous mowers are battery-powered machines designed to mow turfgrass autonomously and continuously improving turfgrass quality and helping the person who takes care of the turf to save time and energy. However, autonomous mowers work in a way that sometimes does not match with the greenspace’s design. The aim of this study was to analyze greenspace features that can be a hindrance for autonomous mowers in order to provide greenspaces design suggestions and management solutions when using an autonomous mowing system. Seven greenspaces managed by autonomous mowers ranging from 200–9000 m2 were selected and studied. Interviews with the owners and on-site inspections were carried out to understand if manual interventions were required and to identify local plant communities. The results of the interviews showed that manual finishing work such as mowing grass along curbs and walls was needed in all the cases. Some cases needed manual interventions since autonomous mowers got stuck on because of shallow tree roots. Among the seven areas studied, the largest was chosen to be thoroughly analyzed in order to suggest two alternative design and management solutions and to carry out an economical comparison with the current state. When the inspection of this area was carried out, three autonomous mowers were used. Analyzing different management solutions showed that using only two autonomous mowers with specific technological devices was more advantageous. The costs of the current management solution using three autonomous mowers exceeded the costs of the suggested scenarios respectively of 2118.79 € and of 1451.15 €. Moreover, redesigning greenspaces with curbs slightly lower than grass and choosing trees with tap-root systems will help to avoid manual interventions. In this way, the efficiency of autonomous mowers will be enhanced, helping to obtain all the benefits derived from using autonomous mowers.

Style APA, Harvard, Vancouver, ISO itp.

32

Parker, L., i D. Y. Stainier. "Cell-autonomous and non-autonomous requirements for the zebrafish gene cloche in hematopoiesis". Development 126, nr 12 (15.06.1999): 2643–51. http://dx.doi.org/10.1242/dev.126.12.2643.

Pełny tekst źródła

Streszczenie:

Vertebrate embryonic hematopoiesis is a complex process that involves a number of cellular interactions, notably those occurring between endothelial and blood cells. The zebrafish cloche mutation affects both the hematopoietic and endothelial lineages from an early stage (Stainier, D. Y. R., Weinstein, B. M., Detrich, H. W. R., Zon, L. I. and Fishman, M. C. (1995) Development 121, 3141–3150). cloche mutants lack endocardium, as well as head and trunk endothelium, and nearly all blood cells. Cell transplantation studies have revealed that the endocardial defect in cloche is cell-autonomous: wild-type cells can form endocardium in mutant hosts, but mutant cells never contribute to the endocardium in wild-type or mutant hosts. In this paper, we analyze the cell-autonomy of the blood defect in cloche. The blood cell deficiency in cloche mutants could be an indirect effect of the endothelial defects. Alternatively, cloche could be required cell-autonomously in the blood cells themselves. To distinguish between these possibilities, we cotransplanted wild-type and mutant cells into a single wild-type host in order to compare their respective hematopoietic capacity. We found that transplanted wild-type cells were much more likely than mutant cells to contribute to circulating blood in a wild-type host. Furthermore, in the few cases where both wild-type and mutant donors contributed to blood in a wild-type host, the number of blood cells derived from the wild-type donor was always much greater than the number of blood cells derived from the mutant donor. These data indicate that cloche is required cell-autonomously in blood cells for their differentiation and/or proliferation. When we assessed early expression of the erythropoietic gene gata-1 in transplant recipients, we found that mutant blastomeres were as likely as wild-type blastomeres to give rise to gata-1-expressing cells in a wild-type host. Together, these two sets of data argue that cloche is not required cell-autonomously for the differentiation of red blood cells, as assayed by gata-1 expression, but rather for their proliferation and/or survival, as assayed by their contribution to circulating blood. In addition, we found that transplanted wild-type cells were less likely to express gata-1 in a mutant environment than in a wild-type one, suggesting that cloche also acts non-autonomously in red blood cell differentiation. This non-autonomous function of cloche in red blood cell differentiation may reflect its cell-autonomous requirement in the endothelial lineage. Thus, cloche appears to be required in erythropoiesis cell non-autonomously at a step prior to gata-1 expression, and cell-autonomously subsequently.

Style APA, Harvard, Vancouver, ISO itp.

33

Marsevani, Maya. "LEARNERS’ PERCEPTION AND PRACTICES ON AUTONOMOUS LANGUAGE LEARNING IN EFL SETTINGS". International Journal of Language and Literature 5, nr 1 (15.04.2021): 54. http://dx.doi.org/10.23887/ijll.v5i1.32598.

Pełny tekst źródła

Streszczenie:

This research was aimed to investigate learners’ perception and practices of understanding teachers’ teaching objectives and requirements related to autonomous language learning, setting up their objectives and study plans to autonomous language learning, and find out learners perceive in learning English autonomously. To gain a deep understanding and utilizing the objectives, the researcher employed descriptive qualitative research. The research findings were extracted through both an online questionnaire and interview. Some constraints were reported in this research, but more positive responses were still shown by the learners. They positively disposed to the notion of learner autonomy. The learners specifically showed positive attitudes toward instructors’ teaching objectives and requirements, setting up their objectives and study plans, and their practices in learning English autonomously. Further researchers, thus, need to research in various universities with a large number to gain a deeper and wider understanding about learners perceive in autonomous language learning.

Style APA, Harvard, Vancouver, ISO itp.

34

Steck, Felix, Viktoriya Kolarova, Francisco Bahamonde-Birke, Stefan Trommer i Barbara Lenz. "How Autonomous Driving May Affect the Value of Travel Time Savings for Commuting". Transportation Research Record: Journal of the Transportation Research Board 2672, nr 46 (6.04.2018): 11–20. http://dx.doi.org/10.1177/0361198118757980.

Pełny tekst źródła

Streszczenie:

Autonomous driving is being discussed as a promising solution for transportation-related issues and might bring some improvement for users of the system. For instance, especially high mileage commuters might compensate for some of their time spent traveling as they will be able to undertake other activities while going to work. At the same time, there are still many uncertainties and little empirical data on the impact of autonomous driving on mode choices. This study addresses the impact of autonomous driving on value of travel time savings (VTTS) and mode choices for commuting trips using stated-choice experiments. Two use cases were addressed – a privately owned, and a shared autonomous vehicle – compared with other modes of transportation. The collected data were analyzed by performing a mixed logit model. The results show that mode-related factors such as time elements, especially in-vehicle time and cost, play a crucial role for mode choices that include autonomous vehicles. The study provides empirical evidence that autonomous driving may lead to a reduction in VTTS for commuting trips. It was found that driving autonomously in a privately owned vehicle might reduce the VTTS by 31% compared with driving manually, and is perceived similarly to in-vehicle time in public transportation. Furthermore, riding in a shared autonomous vehicle is perceived 10% less negatively than driving manually. The study provides important insights into VTTS by autonomous driving for commuting trips and could be a base for future research to build upon.

Style APA, Harvard, Vancouver, ISO itp.

35

Bendik-Keymer, Jeremy David. "Autonomous Conceptions of Our Planetary Situation". Studia Philosophica Wratislaviensia 15, nr 2 (20.08.2020): 29–44. http://dx.doi.org/10.19195/1895-8001.15.2.3.

Pełny tekst źródła

Streszczenie:

This article is constructed through a series of linked aphorisms that articulate the relations between autonomy, sense, the world, different people’s worlds, disagreement, and wonder. It advances anthroponomy—the organization of humankind to support autonomous life. In the context of the planetary, sociallycaused environmental changes of today such as global warming or the risk of a mass extinction cascade, a part of autonomous engagement with our planetary situation is developing an autonomous conception of it—a conception of our situation that makes sense to us. This pluralistic idea has consequences for environmentalism, notably around coloniality, and the reduction of different autonomous worlds to a dominant world, which is currently part of the discourse of the Anthropocene. The aphorisms in this article develop a reflective path toward autonomous conceptions of our planetary situation given the reality of coloniality in how that situation is understood. One result of this path is to open up a way for people to become more autonomously engaged with our environmental situation, an engagement grounded in wonder and critical of the discourse of the “Anthropocene”.

Style APA, Harvard, Vancouver, ISO itp.

36

CRISTEA, Ovidiu, Ștefan-Vlăduț ONEA i Silviu-Nicolae POPA. "SEARCH AND RESCUE AUTONOMOUS VESSEL". Journal of Marine Technology and Environment 2, nr 2 (1.10.2023): 20–25. http://dx.doi.org/10.53464/jmte.02.2023.04.

Pełny tekst źródła

Streszczenie:

Search and rescue operations in maritime environments are critical for saving lives and ensuring the safety of individuals in distress. The advancement of autonomous technologies has led to the development of Search and Rescue Autonomous Vessels (SRAVs), which have the potential to revolutionize the efficiency and effectiveness of such operations. This paper presents an example of the design, capabilities, and challenges associated with SRAVs. The integration of various sensors, communication systems, and artificial intelligence algorithms allows these vessels to navigate autonomously, detect and identify distress signals, locate survivors, and provide immediate assistance. Also, there are presented results from testing the SRAV and future development perspective.

Style APA, Harvard, Vancouver, ISO itp.

37

AL TAHTAWI, ADNAN RAFI, ERICK ANDIKA, MAULANA YUSUF i WILDAN NURFAUZAN HARJANTO. "Pengembangan Low-cost Quadrotor dengan Misi Waypoint Tracking Berbasis Pengendali PID". ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika 8, nr 1 (31.01.2020): 189. http://dx.doi.org/10.26760/elkomika.v8i1.189.

Pełny tekst źródła

Streszczenie:

ABSTRAK Quadrotor merupakan salah satu jenis pesawat tanpa awak yang dapat bekerja secara autonomous dalam melaksanakan tugasnya. Beberapa quadrotor komersial yang dapat bekerja secara autonomous memiliki harga yang relatif mahal. Penelitian ini bertujuan untuk merancang dan mengembangkan sebuah quadrotor berbiaya rendah dengan misi waypoint tracking berbasis pengendali PID. Quadrotor dirancang menggunakan modul Ardupilot Mega 2.6 sebagai pengendali terbang. Modul ini cocok digunakan untuk pengembangan sebuah quadrotor berbiaya rendah karena telah terintegrasi dengan sebuah antarmuka dan panel pengendali PID. Misi waypoint tracking dengan pengendali PID digunakan untuk menguji kinerja dari quadrotor yang dirancang. Hasil pengujian menunjukkan bahwa quadrotor dapat terbang secara autonomous pada dua buah skenario waypoint. Pengendali PID yang digunakan mampu menstabilkan sikap terbang quadrotor dengan maksimum overshoot kurang dari 4°. Kata kunci: Pengendali PID, sikap terbang, autonomous, waypoint, quadrotor ABSTRACT Quadrotor is one type of unmanned aircraft that can work autonomously in carrying out its duties. Some commercial quadrotor that can work autonomously have a relatively expensive price. This study aims to design and develop a lowcost quadrotor with a waypoint tracking mission based on PID controller. Quadrotor is designed using the Ardupilot Mega 2.6 module as flight controller. This module is suitable for the development of a low-cost quadrotor because it has been integrated with an interface and PID controller panel. The waypoint tracking mission with PID controller is used to test the performance of the designed quadrotor. The test results show that quadrotor can fly autonomously in two waypoint scenarios. The PID controller used is able to stabilize the quadrotor attitude with a maximum overshoot less than 4°. Keywords: PID controller, flight attitude, autonomous, waypoint, quadrotor

Style APA, Harvard, Vancouver, ISO itp.

38

Kanning, Martina, Ulrich Ebner-Priemer i Ralf Brand. "Autonomous Regulation Mode Moderates the Effect of Actual Physical Activity on Affective States: An Ambulant Assessment Approach to the Role of Self-Determination". Journal of Sport and Exercise Psychology 34, nr 2 (kwiecień 2012): 260–69. http://dx.doi.org/10.1123/jsep.34.2.260.

Pełny tekst źródła

Streszczenie:

Studies have shown that physical activity influences affective states. However, studies have seldom depicted these associations in ongoing real-life situations, and there is no investigation showing that motivational states (i.e., more or less autonomously regulated) would moderate these effects in situ. To investigate the interaction of autonomous regulation and actual physical activity (aPA) with affective states, we use an ambulatory assessment approach. The participants were 44 university students (mean age: 26.2 ± 3.2 years). We assessed aPA through 24-hr accelerometry and affective states and autonomous regulation via electronic diaries. Palmtop devices prompted subjects every 45 min during a 14-hr daytime period. We performed hierarchical multilevel analyses. Both aPA and autonomous regulation significantly influenced affective states. The interaction was significant for two affects. The higher the volume of aPA and thereby the more autonomously regulated the preceding bout of aPA was, the more our participants felt energized (r = .16) but agitated (r = −.18).

Style APA, Harvard, Vancouver, ISO itp.

39

DeRose, Giuseppe, Austin Ramsey, Justin Dombecki, Nicholas Paul i Chan-Jin Chung. "Autonomously Steering Vehicles along Unmarked Roads Using Low-Cost Sensing and Computational Systems". Vehicles 5, nr 4 (16.10.2023): 1400–1422. http://dx.doi.org/10.3390/vehicles5040077.

Pełny tekst źródła

Streszczenie:

The vast majority of autonomous driving systems are limited to applications on roads with clear lane markings and are implemented using commercial-grade sensing systems coupled with specialized graphic accelerator hardware. This research reviews an alternative approach for autonomously steering vehicles that eliminates the dependency on road markings and specialized hardware. A combination of machine vision, machine learning, and artificial intelligence based on popular pre-trained Convolutional Neural Networks (CNNs) and Recurrent Neural Networks (RNNs) was used to drive a vehicle along roads lacking lane markings (unmarked roads). The team developed and tested this approach on the Autonomous Campus Transport (ACTor) vehicle—an autonomous vehicle development and research platform coupled with a low-cost webcam-based sensing system and minimal computational resources. The proposed solution was evaluated on real-world roads and varying environmental conditions. It was found that this solution may be used to successfully navigate unmarked roads autonomously with acceptable road-following behavior.

Style APA, Harvard, Vancouver, ISO itp.

40

L.D., Vijay Anand, Hepsiba D. i Malin Bruntha P. "Autonomous Fire Extinguishing Robot (AFER)". Webology 18, SI05 (30.10.2021): 1015–22. http://dx.doi.org/10.14704/web/v18si05/web18278.

Pełny tekst źródła

Streszczenie:

Now-a-days fire disasters are very common it will occur at any time and it may lead to loss of money and human lives. This paper proposes the use of robot to extinguish the fire in its beginning stage of a small flame itself by continuously monitoring the area therefore the fire accidents will be reduced. It is also used to help fire fighters in extinguishing fire in narrow areas and also in hazardous situation so it would reduce the risk of fire fighters in the process of saving victims life. This robot is developed to extinguish the fire in its beginning stage itself.

Style APA, Harvard, Vancouver, ISO itp.

41

Harman, Graham. "Autonomous Objects". New Formations 71, nr 71 (27.06.2011): 125–30. http://dx.doi.org/10.3898/newf.71.rev01/2011.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

42

Noorvand, Hossein, Guru Karnati i B. Shane Underwood. "Autonomous Vehicles". Transportation Research Record: Journal of the Transportation Research Board 2640, nr 1 (styczeń 2017): 21–28. http://dx.doi.org/10.3141/2640-03.

Pełny tekst źródła

Streszczenie:

With ongoing technological improvements and research in the field of autonomous vehicles, it is becoming evident that the technology has the potential to substantially affect the transportation sector. Although the potential benefits with respect to productivity increases, cost decreases, and safety are evident, the potential for these vehicles to negatively or positively affect the transportation infrastructure is unclear. In this study, the influence of truck loadings positioning on the long-term performance of transportation infrastructure was estimated by carrying out performance simulations of pavement structures. Scenarios considering both full and partial use by autonomous trucks were considered. In all cases, performance was estimated with respect to rutting, fatigue cracking, and overall pavement smoothness, and the results were compiled in terms of reduced pavement thickness. It was found that if controlled appropriately, autonomous trucks could be highly beneficial for the pavement infrastructure design, and they would be most effective when they represented more than 50% of the total truck traffic. It was also found that in the absence of appropriate control, specifically by repeatedly positioning trucks in the same location, the amount of damage could be highly detrimental, and noticeable influences may occur at autonomous truck volumes as low as 10%.

Style APA, Harvard, Vancouver, ISO itp.

43

Helland, Pat. "Autonomous Computing". Queue 20, nr 1 (28.02.2022): 80–104. http://dx.doi.org/10.1145/3526208.

Pełny tekst źródła

Streszczenie:

Autonomous computing is a pattern for business work using collaborations to connect fiefdoms and their emissaries. This pattern, based on paper forms, has been used for centuries. Here, we explain fiefdoms, collaborations, and emissaries. We examine how emissaries work outside the autonomous boundary and are convenient while remaining an outsider. And we examine how work across different fiefdoms can be initiated, run for long periods of time, and eventually be completed.

Style APA, Harvard, Vancouver, ISO itp.

44

Kishorkumar, Dharmani Akshay, Bhavsar Shivam Premalbhai i Kuruvath Aakash Manilal. "Autonomous Domicile". International Journal of Engineering Research and Applications 07, nr 02 (luty 2017): 19–22. http://dx.doi.org/10.9790/9622-0702021922.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

45

Naik, Aniket. "Autonomous Car". International Journal for Research in Applied Science and Engineering Technology 7, nr 4 (30.04.2019): 2167–72. http://dx.doi.org/10.22214/ijraset.2019.4392.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

46

V., Ms ReshmaK, Anjali C. i Giya Antony. "AUTONOMOUS EYE." International Journal of Advanced Research 5, nr 1 (31.01.2017): 2865–69. http://dx.doi.org/10.21474/ijar01/3083.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

47

Christman, John. "Autonomous Agents". Journal of Philosophy 96, nr 2 (1999): 95–99. http://dx.doi.org/10.5840/jphil19999627.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

48

Sarmah, Deepangshu Dev. "Autonomous Vehicles". Auto Tech Review 4, nr 6 (czerwiec 2015): 1. http://dx.doi.org/10.1365/s40112-015-0921-x.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

49

Meyrowitz, A. L., D. R. Blidberg i R. C. Michelson. "Autonomous vehicles". Proceedings of the IEEE 84, nr 8 (1996): 1147–64. http://dx.doi.org/10.1109/5.533960.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

50

Krueger, Ted. "Autonomous architecture". Digital Creativity 9, nr 1 (styczeń 1998): 43–47. http://dx.doi.org/10.1080/14626269808567106.

Pełny tekst źródła

Style APA, Harvard, Vancouver, ISO itp.

Artykuły w czasopismach na temat „Autonomous”

Utwórz poprawne odniesienie w stylach APA, MLA, Chicago, Harvard i wielu innych