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Avoiding misconstruals in database systems: a default logic approach

A.S. Hemerly, M.A. Casanova, A.L. Furtado
1993 IEEE Transactions on Knowledge and Data Engineering  
Index Terms-Cooperative user interfaces, database systems, default logic, user modeling.  ...  Extiacting knowledge from structural databases requires the identification of repetitive substructures in the data.  ...  We now present a high-level description of the cooperative interface: 9 for Q orfail parameters: a deductive database 9, a user model CU, a log A 1) Find an answer substitution O of Q from As such that  ... 
doi:10.1109/69.250086 fatcat:qtfqadiwjfczpkixo4ltlbtq34

Cooperative database systems

Amihai Motro
1998 International Journal of Intelligent Systems  
In recent years, there has been considerable interest in techniques that enhance the cooperative behavior of database systems and many different techniques have been developed.  ...  These techniques approach the goal of cooperation in diverse ways; the differences may be in the specific task in which they offer cooperation, in the details of the solution, and even in the very interpretation  ...  This work was supported in part by ARPA grant, administered by the Office of Naval Research under Grant No. N0014-92-5-4038.  ... 
doi:10.1002/(sici)1098-111x(199610)11:10<717::aid-int1>3.0.co;2-1 fatcat:hxmmky7etzayxmscrutjbzmin4

Techniques for efficiently searching in spatial, temporal, spatio-temporal, and multimedia databases

Hans-Peter Kriegel, Peer Kroger, Matthias Renz
2010 2010 IEEE 26th International Conference on Data Engineering (ICDE 2010)  
This tutorial provides a comprehensive and comparative overview of general techniques to efficiently support similarity queries in spatial, temporal, spatio-temporal, and multimedia databases.  ...  In addition, the tutorial sketches important applications of the introduced methods, and presents sample implementations of the general approaches within each of the aforementioned database types.  ...  Here we give an overview of sample solutions, e.g. [6, 14, 15] .  ... 
doi:10.1109/icde.2010.5447712 dblp:conf/icde/KriegelKR10 fatcat:awpedrstqva5tc5lqt6uumtwum

Overviews in Education Research

Joshua R. Polanin, Brandy R. Maynard, Nathaniel A. Dell
2016 Review of Educational Research  
Despite their popularity, few guidelines exist and the state of the field in education is unclear.  ...  A comprehensive search across multiple online databases and gray literature repositories yielded 25 total education-related overviews.  ...  Note Research for the current study was partially supported by an Institute of Education Sciences Postdoctoral Training Fellowship Grant to Vanderbilt University's Peabody Research Institute (R305B100016  ... 
doi:10.3102/0034654316631117 fatcat:5wudx624rvfvtiyupueniduiwa

Work Out the Semantic Web Search: The Cooperative Way

Dora Melo, Irene Pimenta Rodrigues, Vitor Beires Nogueira
2012 Advances in Artificial Intelligence  
We propose a Cooperative Question Answering System that takes as input natural language queries and is able to return a cooperative answer based on semantic web resources, more specifically DBpedia represented  ...  in OWL/RDF as knowledge base and WordNet to build similar questions.  ...  An overview of cooperative answering in databases is presented in [34] .  ... 
doi:10.1155/2012/867831 fatcat:ujptv336p5fixas2d5aqhlxo24

Toward a comprehensive evidence map of overview of systematic review methods: paper 1—purpose, eligibility, search and data extraction

Carole Lunny, Sue E. Brennan, Steve McDonald, Joanne E. McKenzie
2017 Systematic Reviews  
Results: In this paper, we present results for the four initial steps of conducting an overview: (a) specification of the purpose, objectives and scope, (b) specification of the eligibility criteria, (  ...  In the developed framework, identified methods and approaches were grouped according to the steps an overview author would need to undertake.  ...  Competing interests JEM is an Associate Editor of Systematic Reviews and is a Guest Editor for the thematic series 'Overviews of systematic reviews: development and evaluation of methods', to which this  ... 
doi:10.1186/s13643-017-0617-1 pmid:29162130 pmcid:PMC5698938 fatcat:rfp3dgklifglxmwrk3tq6qjky4

CoopSC: A Cooperative Database Caching Architecture

Andrei Vancea, Burkhard Stiller
2010 2010 19th IEEE International Workshops on Enabling Technologies: Infrastructures for Collaborative Enterprises  
Thus, this approach decreases the response time of database queries and the amount of data sent by database server, because the server only answers those parts of queries that are not available in the  ...  Thus, this approach decreases the response time of database queries and the amount of data sent by database server, because the server only answers those parts of queries that are not available in the  ...  Finally, some concluding remarks and an overview of the future work are given in Section VII. II. RELATED WORK The semantic caching approach was introduced in [5] as the basic concept.  ... 
doi:10.1109/wetice.2010.42 dblp:conf/wetice/VanceaS10 fatcat:nds2bz5v6bhqjlzp2qo3elkqd4

Page 57 of Computational Linguistics Vol. 33, Issue 1 [page]

2007 Computational Linguistics  
Molla and Vicedo Question Answering in Restricted Domains: An Overview resources that can help in the task of processing complex questions and finding the answers.  ...  Cooperative question answering in restricted domains: The WEBCOOP Experiments.  ... 

A Question Answering Service for Information Retrieval in Cooper

Bas Giesbers, Antonio Vincenzo Taddeo, Wim van der Vegt, Jan van Bruggen, Rob Koper
2007 European Conference on Technology Enhanced Learning  
In Cooper, part of the student support will be provided by a Question Answering application in the form of a webservice.  ...  The final section contains a specific case study of an environment in which an implementation is planned.  ...  Question Answering and the ALaRI knowledge base In this section we present the use of the Question Answering service in a first implementation of the ALaRI KB developed in the context of the Cooper project  ... 
dblp:conf/ectel/GiesbersTVBK07 fatcat:fqma565jmrdt3jgxwyjiwpuqnm

Reprowd: Crowdsourced Data Processing Made Reproducible [article]

Ruochen Jiang, Jiannan Wang
2016 arXiv   pre-print
To facilitate cooperation across disciplines, reproducibility is a crucial factor, but unfortunately, it has not gotten enough attention in the HCOMP community.  ...  Crowdsourcing is a multidisciplinary research area including disciplines like artificial intelligence, human-computer interaction, database, and social science.  ...  ., join) with an underlying crowdsourcing platform and database. The quality control component implements a number of widely used techniques for improving the quality of crowdsourced answers.  ... 
arXiv:1609.00791v1 fatcat:nhez5v52mzdl7mf6cc4cjxew2i

An Animated Introduction to Relational Databases for Many Majors

Suzanne W. Dietrich, Don Goelman, Connie M. Borror, Sharon M. Crook
2015 IEEE Transactions on Education  
The evaluation indicated that student knowledge of fundamental database concepts improved significantly with the use of the courseware.  ...  The goal is for educators in diverse academic disciplines to incorporate the animations in their existing courses, in order to meet their pedagogical needs.  ...  the FLASH animations, and Priya Dharshini Ponniah Rajagopal for assistance in the development of the FLEX animations.  ... 
doi:10.1109/te.2014.2326834 fatcat:njapfctmcrhaffj2puqs4a3lbe

The Agenda and Relevance of Recent Research in Microfinance

Roy Mersland
2005 Social Science Research Network  
The paper concludes proposing the design of a new research agenda, this time in cooperation with the banking community.  ...  This paper studies recent research efforts in the field of microfinance. Two questions guide the study: What is the agenda of recent research efforts? And, for who is the research relevant?  ...  METHODOLOGY APPLIED IN THIS STUDY To obtain an overview of research within microfinance, the "EBSCO Host Research Databases" was searched within all hosted databases (see note 1 for an overview of hosted  ... 
doi:10.2139/ssrn.977138 fatcat:eptfou2u3ja4rfjxgiz6pzihq4

The multimedia articulation of answers in a natural language database query system

Susan E. Brennan
1988 Proceedings of the second conference on Applied natural language processing -  
This paper describes a domain independent strategy for the multimedia articulation of answers elicited by a natural language interface to database query applications.  ...  Multimedia answers include videodisc images and heuristically-produced complete sentences in text or text-to-speech form. Deictic reference and feedback about the discourse are enabled.  ...  It was done in collaboration with HPLab's Natural Language group. I would especially like to thank Lew Creary, Dan Flickinger, Lyn Friedman and Herb Clark.  ... 
doi:10.3115/974235.974237 dblp:conf/anlp/Brennan88 fatcat:pz5o6dinzvfxlebpz4cugrm7yy

AN INTELLIGENT APPROACH OF QUERY PROCESS OPTIMISATION USING COOPERATIVE SEMANTIC CACHING TECHNIQUE

P. MOHANKUMAR, BALAMURUGAN BALUSAMY
2017 Journal of Engineering Science and Technology  
We use a collaboration of semantic caches in a cooperative way process to resolve user queries so-called cooperative semantic cache as an extension.  ...  Semantic caching produce results for optimizing the evaluation of database queries by caching results of old queries and using them when answering new queries.  ...  Intelligence is used for fetching the relevant cache content and its consistency in our work. The overview of intelligence in a generalized view is shown in Fig. 2 .  ... 
doaj:be56e864103244bd86f75529a0cfe919 fatcat:hyugfonv6zfebhgwqdwk7ntt7y

An overview of the national EEOC ADA research project

Brian T McMahon, Ronald Edwards, Phillip D Rumrill, Norman Hursh
2005 Work : A journal of Prevention, Assesment and rehabilitation  
Research questions, the EEOC database, extraction of study data, limitations of the data, the organization of research teams, and the contents of this special issue of WORK are described.  ...  The authors outline the development and scope of the National EEOC ADA Research Project which resulted from a cooperative agreement between the Equal Employment Opportunity Commission and Virginia Commonwealth  ...  Beginning in 2003, McMahon and a network of 25 volunteers began examining data from the Integrated Mission System (IMS) of the Equal Employment Opportunity Commission (EEOC) to answer specific questions  ... 
pmid:16006670 fatcat:zamcgr75bvhwrpt2vtuk27w5vy
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