Relevant bibliographies by topics / Database searching Computer programs

Academic literature on the topic 'Database searching Computer programs'

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Published: 10 December 2022
Last updated: 29 January 2023

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Journal articles on the topic "Database searching Computer programs"

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Toby, B. H., R. L. Harlow, and M. A. Holomany. "The POWDER SUITE: Computer Programs for Searching and Accessing the JCPDS-ICDD Powder Diffraction Database." Powder Diffraction 5, no. 1 (March 1990): 2–7. http://dx.doi.org/10.1017/s0885715600015153.

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AbstractTwo new VAX/VMS computer programs are presented for accessing and searching the Powder Diffraction File (PDF) (1989) of the JCPDS-International Centre for Diffraction Data (ICDD). The programs use binary mapped index files which affords rapid searches of the database. Program LOGIC permits entries in the database to be selected by chemistry, peak position or name constraints. The selected entries may be displayed, printed or graphed. The program can display or print entries from the full PDF-2 (1989) database, if on-line. Program SEARCH searches for patterns in the database which match an unknown set of peaks; the program may be optimized for a wide variety of applications including identification of component phases in mixtures. Commands may be entered to the programs in two modes. In the “novice-friendly” mode, users must answer questions to select options. However, experienced users may opt to use a concise one-line command syntax. The modes may be mixed.
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Miller, R. B., R. G. Pearson, and E. A. Wheeler. "Creation of a Large Database with Iawa Standard List Characters." IAWA Journal 8, no. 3 (1987): 219–32. http://dx.doi.org/10.1163/22941932-90001049.

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Data from the OXFORD/PRL card keys which were stored in a computerised form for the SEARCH program were converted into IAWA Standard List characters and the format for the IDENT programs to form the 'IAWAOPN' database. The characteristics of the OXFORD/ PRL card keys and the coding for the IA WA Standard List are reviewed. A computer program was written to make the initial conversion, but sub se quent editing of numerous entries was necessary on an individual basis. Some OXFORD/PRL features translated simply into IAWA/IDENT character states by converting one number to another, but the presence or absence of two or more features had to be considered for other characters. Some OXFORD/ PRL features could not be meaningfully translated into IAWA/IDENT character states. Also, many IAWA characters are coded less precisely than desirable, or had to be coded as unknowns, because the required information is not available from the card keys. Although it has limitations, which must be appreciated by its users, a large database now exists with over 3000 entries in IAWA/IDENT formal. A computer program (IAWA-SEARCH) has been developed for searching this database with a microcomputer.
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Davis, G. L., Edward F. Gilman, and Howard W. Beck. "An Electronically Based Horticultural Information Retrieval System." HortTechnology 6, no. 4 (October 1996): 332–36. http://dx.doi.org/10.21273/horttech.6.4.322.

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A large horticultural database and an electronic retrieval system for extension education programs were developed using compact disk-read only memory (CD-ROM) and World Wide Web (WWW) as the medium for information delivery. Object-oriented database techniques were used to organize the information. Conventional retrieval techniques including hypertext, full text searching, and expert systems were integrated into a complete package for accessing information stored in the database. A multimedia user interface was developed to provide a variety of capabilities including computer graphics and high resolution digitized images. Information for the CD-ROM was gathered from extension publications that were tagged using the standard generalized markup language (SGML)-based document markup language (International Standards Organization, 1986). Combining funds from the state legislator with grants from the USDA and other institutions, the CD-ROM system has been implemented in all 67 county extension offices in Florida and is available to the public as a for-sale CD-ROM. Public access is also available to most of the database through the WWW.
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Gilman, E. F., and H. Beck. "The CD-ROM–World Wide Web Hybrid." HortScience 32, no. 3 (June 1997): 553D—553. http://dx.doi.org/10.21273/hortsci.32.3.553d.

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A large horticultural database and an electronic retrieval system for extension education programs were developed using compact disk-read only memory (CD-ROM) and World Wide Web (WWW) as the medium for information delivery. Object-oriented database techniques were used to organize the information. Conventional retrieval techniques including hypertext, full text searching, and expert systems were integrated into a complete package for accessing information stored in the database. A multimedia user interface was developed to provide a variety of capabilities, including computer graphics and high-resolution digitized images. Information for the CD-ROM was gathered from extension publications that were tagged using the Standard Generalized Markup Language (SGML) -based document markup language (International Standards Organization, 1986). Combining funds from the state legislator with grants from the USDA, and other institutions, the CD-ROM system has been implemented in all 67 county extension offices in Florida and is available to the public as a for sale CD-ROM. Public access is also available to most of the database through the WWW.
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FANG, JIANWEN, YINGHUA DONG, TODD D. WILLIAMS, and GERALD H. LUSHINGTON. "FEATURE SELECTION IN VALIDATING MASS SPECTROMETRY DATABASE SEARCH RESULTS." Journal of Bioinformatics and Computational Biology 06, no. 01 (February 2008): 223–40. http://dx.doi.org/10.1142/s0219720008003345.

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Tandem mass spectrometry (MS/MS) combined with protein database searching has been widely used in protein identification. A validation procedure is generally required to reduce the number of false positives. Advanced tools using statistical and machine learning approaches may provide faster and more accurate validation than manual inspection and empirical filtering criteria. In this study, we use two feature selection algorithms based on random forest and support vector machine to identify peptide properties that can be used to improve validation models. We demonstrate that an improved model based on an optimized set of features reduces the number of false positives by 58% relative to the model which used only search engine scores, at the same sensitivity score of 0.8. In addition, we develop classification models based on the physicochemical properties and protein sequence environment of these peptides without using search engine scores. The performance of the best model based on the support vector machine algorithm is at 0.8 AUC, 0.78 accuracy, and 0.7 specificity, suggesting a reasonably accurate classification. The identified properties important to fragmentation and ionization can be either used in independent validation tools or incorporated into peptide sequencing and database search algorithms to improve existing software programs.
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Mazurenko, A. V., and N. V. Boldyrikhin. "Accelerated preprocessing in task of searching substrings in a string." Vestnik of Don State Technical University 19, no. 3 (October 4, 2019): 290–300. http://dx.doi.org/10.23947/1992-5980-2019-19-3-290-300.

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Introduction. A rapid development of the systems such as Yandex, Google, etc., has predetermined the relevance of the task of searching substrings in a string, and approaches to its solution are actively investigated. This task is used to create database management systems that support associative search. Besides, it is applicable in solving information security issues and creating antivirus programs. Algorithms of searching substring in a string are used in signature-based discovery tasks.Materials and Methods. The solution to the problem is based on the Aho-Corasick algorithm which is a typical technique of searching substrings in a string. At the same time, a new approach regarding preprocessing is employed.Research Results. The possibility of constructing the transition function and suffix references through suffix arrays and special mappings, is shown. The relationship between the prefix tree and suffix arrays was investigated, which provided the development of a fundamentally new method of constructing the transition and error functions. The results obtained enable to substantially shorten the time intervals spent on the preelection processing of a set of pattern strings when using an integer alphabet. The paper lists eight algorithms. The developed algorithms are evaluated. The results obtained are compared to the formerly known. Two theorems and eight lemmas are proved. Two examples illustrating features of the practical application of the developed preprocessing procedure are given.Discussion and Conclusions. The preprocessing procedure proposed in this paper is based on the communication between the suffix array built on the ground of a set of pattern strings and the construction of transition and error functions at the initial stages of the Aho-Corasick algorithm. This approach differs from the traditional one and requires the use of algorithms providing a suffix array in linear time. Thus, the algorithms that enable to significantly reduce the time for preprocessing of a set of pattern strings under the condition of using a certain type of alphabet in comparison to the known approach proposed in the Aho- Corasick algorithm are described. The research results presented in the paper can be used in antivirus programs that apply searching for signatures of malicious data objects in the memory of a computer system. In addition, this approach to solving the problem on searching substrings in a string will significantly speed up the operation of database management systems using associative search.
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Dayringer, Henry E., and Scott A. Sammons. "POLLUX: a program for simulated cloning, mutagenesis and database searching of DNA constructs." Bioinformatics 7, no. 2 (1991): 161–67. http://dx.doi.org/10.1093/bioinformatics/7.2.161.

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Perry, Nicholas C., and Vincent J. Van Geerestein. "Database searching on the basis of three-dimensional molecular similarity using the SPERM program." Journal of Chemical Information and Modeling 32, no. 6 (November 1, 1992): 607–16. http://dx.doi.org/10.1021/ci00010a006.

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Lee, Yoon-Hwan, Jung-Ho Park, and In-Yong Park. "Estimation of an Examinee's Ability in the Web-Based Computerized Adaptive Testing Program IRT-CAT." Journal of Educational Evaluation for Health Professions 3 (November 22, 2006): 4. http://dx.doi.org/10.3352/jeehp.2006.3.4.

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We developed a program to estimate an examinee's ability in order to provide freely available access to a web-based computerized adaptive testing (CAT) program. We used PHP and Java Script as the program languages, PostgresSQL as the database management system on an Apache web server and Linux as the operating system. A system which allows for user input and searching within inputted items and creates tests was constructed. We performed an ability estimation on each test based on a Rasch model and 2- or 3-parametric logistic models. Our system provides an algorithm for a web-based CAT, replacing previous personal computer-based ones, and makes it possible to estimate an examinee?占퐏 ability immediately at the end of test.
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Salim Muljana, Pauline, and Tian Luo. "Factors Contributing to Student Retention in Online Learning and Recommended Strategies for Improvement: A Systematic Literature Review." Journal of Information Technology Education: Research 18 (2019): 019–57. http://dx.doi.org/10.28945/4182.

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Aim/Purpose: This systematic literature review investigates the underlying factors that influence the gap between the popularity of online learning and its completion rate. The review scope within this paper includes an observation of possible causal aspects within the non-ideal completion rates in online learning environments and an identification of recommended strategies to increase retention rates. Background: While online learning is increasingly popular, and the number of online students is steadily growing, student retention rates are significantly lower than those in the traditional environment. Despite the multitude of studies, many institutions are still searching for solutions for this matter. Methodology: A systematic literature review was conducted on 40 studies published between 2010 and 2018. We established a set of criteria to guide the selection of eligible articles including topic relevance (aligned with the research questions), empirical studies, and publication time frame. Further steps were performed through a major database searching, abstract screening, full-text analysis, and synthesis process. Contribution: This study adds to expanding literature regarding student retention and strategies in online learning environments within the higher education setting. Findings: Revealed factors include institutional support, the level difficulty of the programs, promotion of a sense of belonging, facilitation of learning, course design, student behavioral characteristics, and demographic variables along with other personal variables. The recommended strategies identified for improving student retention are early interventions, at-all-times supports for students, effective communication, support for faculty teaching online classes, high-quality instructional feedback and strategies, guidance to foster positive behavioral characteristics, and collaboration among stakeholders to support online students. Recommendations for Practitioners: Since factors within the open systems of online learning are interrelated, we recommend a collective effort from multiple stakeholders when addressing retention issues in online learning. Recommendation for Researchers: We recommend that fellow scholars consider focusing on each influential factor and recommendation in regard to student retention in online learning environments as synthesized in this study. Findings will further enrich the literature on student retention in online learning environments. Future Research: Future research may investigate various data-mining and analytics techniques pertaining to detection and prediction of at-risk students, the efficacy of student support and faculty support programs, and ways to encourage struggling students to adopt effective strategies that potentially engender positive learning behaviors.
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Dissertations / Theses on the topic "Database searching Computer programs"

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Swales, Dylan. "A comparison of web-based technologies to serve images from an Oracle9i database." Thesis, Rhodes University, 2004. http://hdl.handle.net/10962/d1004380.

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The nature of Internet and Intranet Web applications has changed from a static content-distribution medium into an interactive, dynamic medium, often used to serve multimedia from back-end object-relational databases to Web-enabled clients. Consequently, developers need to make an informed technological choice for developing software that supports a Web-based application for distributing multimedia over networks. This decision is based on several factors. Among the factors are ease of programming, richness of features, scalability, and performance. The research focuses on these key factors when distributing images from an Oracle9i database using Java Servlets, JSP, ASP, and ASP.NET as the server-side development technologies. Prototype applications are developed and tested within each technology: one for single image serving and the other for multiple image serving. A matrix of recommendations is provided to distinguish which technology, or combination of technologies, provides the best performance and development platform for image serving within the studied envirorunent.
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Malireddy, Sailaja. "International student services opportunity database (ISSODB)." CSUSB ScholarWorks, 1997. https://scholarworks.lib.csusb.edu/etd-project/1408.

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Kyaw, Tin Htet. "Formatting and searching a massive, multi-parameter clinical information database." Thesis, Massachusetts Institute of Technology, 2005. http://hdl.handle.net/1721.1/36788.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2005.
Includes bibliographical references (p. 117-120).
Formatting data and executing time-oriented queries on a massive, multi-parameter clinical information database poses significant computational challenges. The challenges encountered in converting high-resolution waveform and trend signals in the MIMIC II (Multi-parameter Intelligent Monitoring for Intensive Care II) database from an error-prone proprietary format to a stable open-source WFDB (Waveform Database) format is presented in the first half of this thesis. The design and implementation of a search engine that is capable of executing time-series queries on clinical information in the MIMIC II database such as lab results, medications, and nurse-verified values from bedside monitors is presented in the second half of this thesis. The search engine employs simple algorithms with little storage overhead to identify time periods in patient records that satisfy time series criteria based on thresholds and gradients of unevenly-sampled measurements. Results from queries executed on the search engine to detect physiological events of clinical interest were presented. Case studies on patient records returned as hits for queries were performed to review the strengths and limitations of the search engine.
by Tin Htet Kyaw.
M.Eng.
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Trotman, Andrew, and n/a. "Searching and ranking structured documents." University of Otago. Department of Computer Science, 2007. http://adt.otago.ac.nz./public/adt-NZDU20070403.110440.

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It is common to see documents with explicit structure marked up in languages such as XML. Queries, on the other hand, typically have no structure. There is a clear mismatch, although documents contain structure it is typically not used in information retrieval. An efficient index structure for document-centric searching is proposed and its efficiency is discussed. It is shown to be at worst linear with respect to the number of occurrences of a given search term. The algorithm is then extended to accommodate element-centric information retrieval. Ranking algorithms for structured documents are examined. Genetic Algorithms are used to learn different weights for each structure present in a document. Applying these weights as part of a function is shown to yield significant precision improvements in some functions. Genetic Programming is then used to learn an entire ranking function. This function is shown to be portable between document collections. A query language for structured information retrieval is proposed. Use of this language in the 2004 INEX workshop resulted in a large decrease in query errors. Structured information retrieval is now a viable alternative to its unstructured counterpart. A successful query language, efficient indexing structures, and improved ranking functions are all presented.
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Wu, Jerry. "Using dynamic analysis to infer Python programs and convert them into database programs." Thesis, Massachusetts Institute of Technology, 2018. https://hdl.handle.net/1721.1/121643.

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This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.
Thesis: M. Eng., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2018
Cataloged from student-submitted PDF version of thesis.
Includes bibliographical references (pages 195-196).
I present Nero, a new system that automatically infers and regenerates programs that access databases. The developer first implements a Python program that uses lists and dictionaries to implement the database functionality. Nero then instruments the Python list and dictionary implementations and uses active learning to generate inputs that enable it to infer the behavior of the program. The program can be implemented in any arbitrary style as long as it implements behavior expressible in the domain specific language that characterizes the behaviors that Nero is designed to infer. The regenerated program replaces the Python lists and dictionaries with database tables and contains all code required to successfully access the databases. Results from several inferred and regenerated applications highlight the ability of Nero to enable developers with no knowledge of database programming to obtain programs that successfully access databases.
by Jerry Wu.
M. Eng.
M.Eng. Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science
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Daniels, Kristine Jean. "Clustering of Database Query Results." Diss., CLICK HERE for online access, 2006. http://contentdm.lib.byu.edu/ETD/image/etd1282.pdf.

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Lukalapu, Sushma. "Billing and receivables database application." CSUSB ScholarWorks, 2000. https://scholarworks.lib.csusb.edu/etd-project/1618.

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The purpose of this project is to design, build, and implement an information retrieval database system for the Accounting Department at CSUSB. The database will focus on the financial details of the student accounts maintained by the accounting personnel. It offers detailed information pertinent to tuition, parking, housing, boarding, etc.
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Bah, Oury Amadou. "Database comparison, Oracle vs RDB." Virtual Press, 1992. http://liblink.bsu.edu/uhtbin/catkey/845945.

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Database and database technology are having a major impact on the growing use of computers. The rising popularity of database systems for the management of data has resulted in an increasing number of systems. As the number grows, the difficulty in choosing the system which will best meet the requirements of a particular application also increases. Knowing how to choose the correct one for a given application is important.The purpose of this thesis is to compare two very commonly used Database Management Systems (ORACLE and RDB) at Ball State University by describing and listing the advantages of each of them as well as their weaknesses, giving a comprehensive study of their performances, user friendliness, limits, and to aid users and managers in obtaining a deeper knowledge of these two systems.
Department of Computer Science
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Alhaffar, Mohammed. "Database comparison : Oracle vs RDB." Virtual Press, 1992. http://liblink.bsu.edu/uhtbin/catkey/834505.

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Databases and database technology are having a major impact on the growing use of computers. It is fair to say that databases are playing a critical role in almost all areas where computers are used, including business, engineering, medicine, law, education, and library science, to name a few.At Ball State University, databases are very widely used among faculty, staff, and students. The common commercial database management system (DBMS) used in the university is ORACLE. Due to the extensive use of the system and the availability and easy access to alternative systems such as RDB/VMS, a comparative research is in order.This thesis is a comprehensive comparison between the two systems. It covers the differences in design, SQL codings, and the use of host programming language such as FORTRAN. It concentrates on the differences in memory usage, execution time, as well as the CPU time needed to precompile, link, and run.
Department of Computer Science
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Acar, Aybar C. "Query consolidation interpreting queries sent to independent heterogenous databases /." Fairfax, VA : George Mason University, 2008. http://hdl.handle.net/1920/3223.

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Thesis (Ph.D.)--George Mason University, 2008.
Vita: p. 169. Thesis director: Amihai Motro. Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Computer Science. Title from PDF t.p. (viewed Aug. 27, 2008). Includes bibliographical references (p. 162-168). Also issued in print.
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Books on the topic "Database searching Computer programs"

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L, Brown David. Cyber-investing: Cracking Wall Street with your personal computer. 2nd ed. New York: Wiley, 1997.

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Hernandez, Michael J. SQL queries for mere mortalss sdfdsfsdf: A hands-on guide to data manipulation in SQL. Boston: Addison-Wesley, 2001.

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1955-, Hernandez Michael J., and Hernandez Michael J. 1955-, eds. SQL queries for mere mortals: A hands-on guide to data manipulation in SQL. 2nd ed. Upper Saddle River, NJ: Addison-Wesley, 2008.

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Kassandra, Bentley, ed. Cyber-investing: Cracking Wall Street with your personal computer. New York: John Wiley, 1995.

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L, Brown David. Cyber-investing: Cracking Wall Street with your personal computer. 2nd ed. New York: Wiley, 1997.

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1975-, Macinta Tim, ed. Web developer.com guide to search engines. New York: J. Wiley, 1998.

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Chang, Dan. Client/server data access with Java and XML. New York: Wiley, 1998.

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Belew, Richard K. Finding out about: A cognitive perspective on search engine technology and the WWW. Cambridge, U.K: Cambridge University Press, 2000.

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Hilary, Cotter, and SpringerLink (Online service), eds. Pro Full-Text Search in SQL Server 2008. Berkeley, CA: Apress, 2009.

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Cheryl, LaGuardia, ed. Teaching the New Library: A how-to-do-it manual for planning and designing instructional programs. New York: Neal-Schuman Publishers, 1996.

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Book chapters on the topic "Database searching Computer programs"

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Piattini, Mario, and Antonio Martinez. "Measuring for Database Programs Maintainability." In Lecture Notes in Computer Science, 65–78. Berlin, Heidelberg: Springer Berlin Heidelberg, 2000. http://dx.doi.org/10.1007/3-540-44469-6_7.

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Huang, Yin-Fu, and Sheng-Min Lin. "Searching Images in a Textile Image Database." In Lecture Notes in Computer Science, 267–74. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-11897-0_32.

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Afrati, Foto, Manolis Gergatsoulis, and Maria Katzouraki. "On transformations into linear database logic programs." In Lecture Notes in Computer Science, 433–44. Berlin, Heidelberg: Springer Berlin Heidelberg, 1996. http://dx.doi.org/10.1007/3-540-62064-8_36.

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Dikenelli, Oguz, Oznur Ozkasap, and Esen Ozkarahan. "Scheduling parallel programs involving parallel database interactions." In Lecture Notes in Computer Science, 391–93. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/3-540-63371-5_43.

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Barros, Roberto S. M. "Deriving relational database programs from formal specifications." In Lecture Notes in Computer Science, 703–23. Berlin, Heidelberg: Springer Berlin Heidelberg, 1994. http://dx.doi.org/10.1007/3-540-58555-9_123.

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Costa, Pedro, Ricardo Rocha, and Michel Ferreira. "Relational Models for Tabling Logic Programs in a Database." In Lecture Notes in Computer Science, 99–116. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-00675-3_7.

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Aung, Zeyar, and See-Kiong Ng. "An Indexing Scheme for Fast and Accurate Chemical Fingerprint Database Searching." In Lecture Notes in Computer Science, 288–305. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-13818-8_22.

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Boulos, Jihad, and Didier Boudigue. "An application of SMART2: A tool for performance evaluation of relational database programs." In Lecture Notes in Computer Science, 11–25. Berlin, Heidelberg: Springer Berlin Heidelberg, 1995. http://dx.doi.org/10.1007/bfb0024304.

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Bertossi, Leopoldo. "Characterizing and Computing Causes for Query Answers in Databases from Database Repairs and Repair Programs." In Lecture Notes in Computer Science, 55–76. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-90050-6_4.

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Oh, Jung Hwan, Jeong Kyu Lee, and Sae Hwang. "Video Data Mining." In Data Warehousing and Mining, 1631–37. IGI Global, 2008. http://dx.doi.org/10.4018/978-1-59904-951-9.ch094.

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Data mining, which is defined as the process of extracting previously unknown knowledge and detecting interesting patterns from a massive set of data, has been an active research area. As a result, several commercial products and research prototypes are available nowadays. However, most of these studies have focused on corporate data — typically in an alpha-numeric database, and relatively less work has been pursued for the mining of multimedia data (Zaïane, Han, & Zhu, 2000). Digital multimedia differs from previous forms of combined media in that the bits representing texts, images, audios, and videos can be treated as data by computer programs (Simoff, Djeraba, & Zaïane, 2002). One facet of these diverse data in terms of underlying models and formats is that they are synchronized and integrated hence, can be treated as integrated data records. The collection of such integral data records constitutes a multimedia data set. The challenge of extracting meaningful patterns from such data sets has lead to research and development in the area of multimedia data mining. This is a challenging field due to the non-structured nature of multimedia data. Such ubiquitous data is required in many applications such as financial, medical, advertising and Command, Control, Communications and Intelligence (C3I) (Thuraisingham, Clifton, Maurer, & Ceruti, 2001). Multimedia databases are widespread and multimedia data sets are extremely large. There are tools for managing and searching within such collections, but the need for tools to extract hidden and useful knowledge embedded within multimedia data is becoming critical for many decision-making applications.
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Conference papers on the topic "Database searching Computer programs"

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Ma, Gang, and Liping Sun. "The Design and Implementation of FPSO Mooring Management System." In ASME 2008 27th International Conference on Offshore Mechanics and Arctic Engineering. ASMEDC, 2008. http://dx.doi.org/10.1115/omae2008-57895.

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Now FPSO (Floating Production Storage and Offloading) has been widely used in exploitative engineering of offshore petroleum/gas reservoir and becoming one of the most important production facilities. FPSO which is a floating structure has the virtue of sea keeping, permanent mooring, large oil storage, offshore unloading and recursive and so on. FPSO can be used in lots of kinds of oil fields. The Paper mainly introduces software FPSO Mooring Management System which is designed for CNOOC Oil Base Group. There are 17 FPSO serving in China Sea area, so that it is becoming more and more serious on FPSO mooring system. The main failures of mooring system are as follows: broken of main bearing, fracture of YOKE transverse beam, crack of anchor chain, leak of swivel head, local damage under typhoon etc. FPSO Mooring Management System is designed to track and control FPSO mooring situation and to keep detailed information on FPSO mooring management, operation, maintenance etc. This system puts chief data of 136 FPSO together which are serving, under construction, maintaining in the world. This system also provides technical support for company decision. FPSO Mooring Management System is made with JSP, using ORACLE as database, so it can run at any operating system. This system offers access to upload folders and EXCEL files to database to save time and decrease errors in managing lots of data. There are a lot of kinds of files which should be classified by subject. In order to satisfy the need to get different united information not only by certain classification, this system is designed with open structure, it allows users to store files by any classification and own the power to change it. The system offers different searching ways, by which user can get what they want exactly, then the transfers corresponding programs in the computer to play these files. This system meets the requirement of users to get what they want efficiently.
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Hongxia, Xia, and Li Weifeng. "Distributed Database Searching System Based on Alchemi." In 2009 International Forum on Computer Science-Technology and Applications. IEEE, 2009. http://dx.doi.org/10.1109/ifcsta.2009.46.

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Hsueh, Shih-Hua, and Hsien-Chu Wu. "Building Specified Web-Searching Image Database Using Quantization-Color-Size Histogram." In 2012 International Symposium on Computer, Consumer and Control (IS3C). IEEE, 2012. http://dx.doi.org/10.1109/is3c.2012.180.

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Kay Thi Yar and Khin Mar Lar Tun. "Searching Personnel Relationship from Myanmar census data using Graph database and Deductive Reasoning prolog rules." In 2016 International Conference on Computer Communication and Informatics. IEEE, 2016. http://dx.doi.org/10.1109/iccci.2016.7479945.

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Chen, Simin, Hamed Khanpour, Cong Liu, and Wei Yang. "Learn to Reverse DNNs from AI Programs Automatically." In Thirty-First International Joint Conference on Artificial Intelligence {IJCAI-22}. California: International Joint Conferences on Artificial Intelligence Organization, 2022. http://dx.doi.org/10.24963/ijcai.2022/94.

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With the privatization deployment of DNNs on edge devices, the security of on-device DNNs has raised significant concern. To quantify the model leakage risk of on-device DNNs automatically, we propose NNReverse, the first learning-based method which can reverse DNNs from AI programs without domain knowledge. NNReverse trains a representation model to represent the semantics of binary code for DNN layers. By searching the most similar function in our database, NNReverse infers the layer type of a given function’s binary code. To represent assembly instructions semantics precisely, NNReverse proposes a more fine-grained embedding model to represent the textual and structural-semantic of assembly functions.
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Liu, Xiaohua, Chunguang Zhou, Libiao Zhang, Huipeng Sheng, and Jiangchun Li. "Quick Searching Based on L-K Means Hierarchical Clustering in a Huge Scale Face Database." In 2008 9th International Conference for Young Computer Scientists (ICYCS). IEEE, 2008. http://dx.doi.org/10.1109/icycs.2008.119.

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NI, LIN, XIYUE HUANG, and HONGYING ZHENG. "THE PRETREATING TECHNOLOGY NAMED DATA PARTITION IN LARGE SCALE DATABASE CLUSTERING DURING PARTNERS SEARCHING IN VIRTUAL ENTERPRISE." In Proceedings of the International Computer Congress 2004. World Scientific Publishing Company, 2004. http://dx.doi.org/10.1142/9789812702654_0136.

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Spainhour, Lisa K., William J. Rasdorf, Edward M. Patton, Bruce P. Burns, and Craig S. Collier. "A Computer-Aided Analysis System With DBMS Support for Fiber-Reinforced Thick Composite Materials." In ASME 1991 International Computers in Engineering Conference and Exposition. American Society of Mechanical Engineers, 1991. http://dx.doi.org/10.1115/edm1991-0180.

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Abstract The broad scope of the research described herein is the integration of several components of engineering software using a relational database. More specifically, a conceptual finite element material preprocessing system for fiber-reinforced composite materials was studied. In this computer-aided analysis (CAA) system, a materials database is integrated with several software components, including commercially available finite element analysis (FEA) programs and preprocessors, and tools for the design of laminated composite materials. The focus of the system is on the integration of two- and three-dimensional composite materials data into several finite element analysis programs. Particular attention is given to analysis and design of components and structures using thick composite materials. Many engineering applications exist for thick composite structures; however, they have received less critical attention than the thin composite structures often used in aerospace applications. The primary objective of the composites analysis system is to enhance data transfer between and interaction among several engineering software programs with a minimum of user interaction. This paper describes a specific implementation of a computer-aided analysis system that achieves this objective, detailing the need for the system and describing each of its components, including a composite materials database. The capabilities of the integrated system are discussed, including tasks such as composite laminate design, data entry, report generation, and interface file generation, performed in support of the finite element analysis capability. A major focus of the paper is on the twofold role of the materials database in the analysis system, as both a passive data repository and as a dynamic data transfer mechanism. The use of interface programs and direct integration techniques are discussed in the context of passing materials data between the user and the database, and between the database and the various system components or application programs.
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Tsai, Jhy-Cherng, and Weirong Tsai. "A Knowledge Base Approach for Tolerancing in Computer-Aided Process Planning." In ASME 1999 Design Engineering Technical Conferences. American Society of Mechanical Engineers, 1999. http://dx.doi.org/10.1115/detc99/dac-8632.

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Abstract This paper presents a knowledge-base approach that assists a designer to evaluate possible process plans and associated costs based on tolerancing specifications of the designed part. It is an effort to take dimensional tolerances into computer-aided process planning (CAPP) for cylindrical parts through the usage of databases and knowledge bases. Geometric features with tolerancing specifications in a CAD system are first used to determine possible machining operations that can achieve the specified tolerances based on data from the machining feature database, the process precision grade database, and the precision grade database. Process plans are then generated based on rules and knowledge from process sequence knowledge base and the machining feature database. Possible process plans are further organized as a graph. Optimal process plan with least cost is then selected by searching through the graph. This is achieved based on machine set-up and operation costs that are derived from the machine tool resource database, the process parameter database, and the machine set-up and operation cost database. A CAPP software prototype supporting tolerance design on the AutoCAD platform is also demonstrated with examples to illustrate this approach.
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Hight, Timothy K., Lee E. Hornberger, Elizabeth Lawrence, and Matthew W. Gawlowski. "Hypermedia Programs for Mechanical Engineering." In ASME 1994 International Computers in Engineering Conference and Exhibition and the ASME 1994 8th Annual Database Symposium collocated with the ASME 1994 Design Technical Conferences. American Society of Mechanical Engineers, 1994. http://dx.doi.org/10.1115/cie1994-0472.

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Abstract Engineers need to absorb and learn large amounts of new technical information. Effective methods of receiving this information are needed. Hypermedia stacks are one emerging avenue for information transmittal. This paper discusses two programs that have been created to address two distinct requirements for information transmittal — description of new technology in an easily accessible form, and guiding novices in developing skills and gaining insights in solving a particular type of problem. The first program was developed using a HyperCard stack and a Macintosh computer and describes current techniques available for rapid prototyping. Professional engineers and engineering students are largely unaware of these technologies because information on the subject is new. The second program is being developed using ToolBook under Windows and deals with the problem of sizing an idler shaft under given loads and operating conditions. This is a standard type of problem that might be given in a junior level machine design course. It draws on knowledge from statics and strength of materials and so acts as a review of fundamentals as well as a test of deeper understanding. This second program is at an earlier stage of development.
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