Results 281 to 290 of about 650,464 (329)
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Proceedings of the May 19-22, 1975, national computer conference and exposition on - AFIPS '75, 1975
In the last few years we have witnessed a trend to appeal to the non-professional user who has little or virtually no computer or mathematical background.
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In the last few years we have witnessed a trend to appeal to the non-professional user who has little or virtually no computer or mathematical background.
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International Journal of Computational Intelligence and Applications, 2002
XML's tree structure provides a rich background for complicated structural searches. In this paper we present a new system, called XML Query by Example (XML QBE) that allows the user to query XML documents exploiting their inherent tree structure. We present some interesting queries and describe the underlying query processing algorithms.
Sen Zhang 0007 +2 more
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XML's tree structure provides a rich background for complicated structural searches. In this paper we present a new system, called XML Query by Example (XML QBE) that allows the user to query XML documents exploiting their inherent tree structure. We present some interesting queries and describe the underlying query processing algorithms.
Sen Zhang 0007 +2 more
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Proceedings of the 16th International Conference on Extending Database Technology, 2013
With the ever increasing quantities of electronic data, there is a growing need to make sense out of the data. Many advanced database applications are beginning to support this need by integrating domain knowledge encoded as ontologies into queries over relational data.
Lipyeow Lim, Haixun Wang, Min Wang 0001
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With the ever increasing quantities of electronic data, there is a growing need to make sense out of the data. Many advanced database applications are beginning to support this need by integrating domain knowledge encoded as ontologies into queries over relational data.
Lipyeow Lim, Haixun Wang, Min Wang 0001
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A Pictorial Query-By-Example Language
Journal of Visual Languages & Computing, 1995Abstract A symbolic image is an array representing a set of objects and a set of spatial relations among them. Symbolic images and related structures have been used in a number of applications including image databases, spatial reasoning, path planning and spatial pattern matching.
Dimitris Papadias, Timos K. Sellis
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Query by example for web services
Proceedings of the 2008 ACM symposium on Applied computing, 2008Web services have acquired enormous popularity among software developers and researchers due to the increasing levels of flexibility required by current distributed applications. However, service search facilities are still rather difficult to use. This paper presents WSQBE, a search method that aims at assisting service discoverers by generating a ...
Marco Crasso +2 more
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A psychological study of query by example
Proceedings of the May 19-22, 1975, national computer conference and exposition on - AFIPS '75, 1975Many different query systems have been proposed. One way to partition extant and hypothetical query systems is on the basis of how English-like they are. One approach for an easy-to-use query system is to allow the user to state a question in natural English. The system may then disambiguate the possible interpretations of this question on the basis of
John C. Thomas, John D. Gould
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2006
A solution to the problem of image retrieval based on query-by-semantic-example (QBSE) is presented. QBSE extends the idea of query-by-example to the domain of semantic image representations. A semantic vocabulary is first defined, and a semantic retrieval system is trained to label each image with the posterior probability of appearance of each ...
Nikhil Rasiwasia +2 more
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A solution to the problem of image retrieval based on query-by-semantic-example (QBSE) is presented. QBSE extends the idea of query-by-example to the domain of semantic image representations. A semantic vocabulary is first defined, and a semantic retrieval system is trained to label each image with the posterior probability of appearance of each ...
Nikhil Rasiwasia +2 more
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Example-guided synthesis of relational queries
Proceedings of the 42nd ACM SIGPLAN International Conference on Programming Language Design and Implementation, 2021Program synthesis tasks are commonly specified via input-output examples. Existing enumerative techniques for such tasks are primarily guided by program syntax and only make indirect use of the examples. We identify a class of synthesis algorithms for programming-by-examples, which we call Example-Guided Synthesis (EGS), that exploits latent structure ...
Aalok Thakkar +5 more
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Enterprise Information Systems, 2010
We introduce code query by example for customisation of evolvable software products in general and of enterprise resource planning systems (ERPs) in particular. The concept is based on an initial empirical study on practices around ERP systems. We motivate our design choices based on those empirical results, and we show how the proposed solution helps ...
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We introduce code query by example for customisation of evolvable software products in general and of enterprise resource planning systems (ERPs) in particular. The concept is based on an initial empirical study on practices around ERP systems. We motivate our design choices based on those empirical results, and we show how the proposed solution helps ...
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Proceedings of the 22nd ACM international conference on Information & Knowledge Management, 2013
Structured knowledge bases are an increasingly important way for storing and retrieving information. Within such knowledge bases, an important search task is finding similar entities based on one or more example entities. We present QBEES, a novel framework for defining entity similarity based only on structural features, so-called aspects, of the ...
Steffen Metzger +2 more
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Structured knowledge bases are an increasingly important way for storing and retrieving information. Within such knowledge bases, an important search task is finding similar entities based on one or more example entities. We present QBEES, a novel framework for defining entity similarity based only on structural features, so-called aspects, of the ...
Steffen Metzger +2 more
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