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461
Reconciling Schemas of Disparate Data Sources: A Machine-Learning Approach
- In SIGMOD Conference
, 2001
"... A data-integration system provides access to a multitude of data sources through a single mediated schema. A key bottleneck in building such systems has been the laborious manual construction of semantic mappings between the source schemas and the mediated schema. We describe LSD, a system that empl ..."
Abstract
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Cited by 424 (50 self)
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A data-integration system provides access to a multitude of data sources through a single mediated schema. A key bottleneck in building such systems has been the laborious manual construction of semantic mappings between the source schemas and the mediated schema. We describe LSD, a system
The physiology of the grid: An open grid services architecture for distributed systems integration
, 2002
"... In both e-business and e-science, we often need to integrate services across distributed, heterogeneous, dynamic “virtual organizations ” formed from the disparate resources within a single enterprise and/or from external resource sharing and service provider relationships. This integration can be t ..."
Abstract
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Cited by 1377 (33 self)
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In both e-business and e-science, we often need to integrate services across distributed, heterogeneous, dynamic “virtual organizations ” formed from the disparate resources within a single enterprise and/or from external resource sharing and service provider relationships. This integration can
Knowledge Interchange Format Version 3.0 Reference Manual
, 1992
"... : Knowledge Interchange Format (KIF) is a computer-oriented language for the interchange of knowledge among disparate programs. It has declarative semantics (i.e. the meaning of expressions in the representation can be understood without appeal to an interpreter for manipulating those expressions); ..."
Abstract
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Cited by 484 (14 self)
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: Knowledge Interchange Format (KIF) is a computer-oriented language for the interchange of knowledge among disparate programs. It has declarative semantics (i.e. the meaning of expressions in the representation can be understood without appeal to an interpreter for manipulating those expressions
The logic of constraint satisfaction
, 1992
"... The constraint satisfaction problem (CSP) formalization has been a productive tool within Artificial Intelligence and related areas. The finite CSP (FCSP) framework is presented here as a restricted logical calculus within a space of logical representation and reasoning systems. FCSP is formulated i ..."
Abstract
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Cited by 265 (5 self)
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and propositional model finding (and hence SAT, again). Several standard, and some not-so-standard, logical methods can therefore be used to solve these problems. By doing this we obtain a specification of the semantics of the common approaches. This synthetic treatment also allows algorithms and results from
Generic text summarization using relevance measure and latent semantic analysis
- in Proceedings of the 24th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
, 2001
"... In this paper, we propose two generic text summarization methods that create text summaries by ranking and extracting sentences from the original documents. The rst method uses standard IR methods to rank sentence relevances, while the second method uses the latent semantic analysis technique to ide ..."
Abstract
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Cited by 184 (2 self)
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In this paper, we propose two generic text summarization methods that create text summaries by ranking and extracting sentences from the original documents. The rst method uses standard IR methods to rank sentence relevances, while the second method uses the latent semantic analysis technique
Context Interchange: New Features and Formalisms for the Intelligent Integration of Information
- ACM TOIS
, 1999
"... The Context Interchange strategy presents a novel perspective for mediated data access in which semantic conflicts among heterogeneous systems are not identified a priori, but are detected and reconciled by a context mediator through comparison of contexts axioms corresponding to the systems engaged ..."
Abstract
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Cited by 238 (96 self)
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and reasoning about data semantics in disparate systems, and has been validated in a prototype implementation providing mediated data access to both traditional and web-based information sources. Categories and Subject Descriptors: H.2.4 [Database Management]: Systems—Query processing; H.2.5 [Database
iMAP: discovering complex semantic matches between database schemas
- in: Proceedings of the 2004 ACM SIGMOD International Conference on Management of Data, ACM
, 2004
"... Creating semantic matches between disparate data sources is fundamental to numerous data sharing efforts. Manually creating matches is extremely tedious and error-prone. Hence many recent works have focused on automating the matching process. To date, however, virtually all of these works deal only ..."
Abstract
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Cited by 140 (3 self)
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Creating semantic matches between disparate data sources is fundamental to numerous data sharing efforts. Manually creating matches is extremely tedious and error-prone. Hence many recent works have focused on automating the matching process. To date, however, virtually all of these works deal only
Semantic integration of disparate data sources in the cog project
- In Proceedings of the 6th International Conference on Enterprise Information Systems (ICEIS2004
, 2004
"... based on Semantic ..."
Bioinformatics: From Disparate Web Services to Semantics and Interoperability
"... Abstract—In the field of bioinformatics, there exists a large number of web service providers and many competing stan-dards regarding how data should be represented and inter-faced. However, these web services are often hard to use for a non-programmer and it can be especially hard to understand how ..."
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services easier to use and by presenting our own proposal of an easy-to-use solution for integrating information from web services. Keywords-bioinformatics; XML; web services; interoperability; semantics I.
Evidence from functional magnetic resonance imaging of crossmodal binding in the human heteromodal cortex
- Current Biology
, 2000
"... Background: Integrating information from the different senses markedly enhances the detection and identification of external stimuli. Compared with unimodal inputs, semantically and/or spatially congruent multisensory cues speed discrimination and improve reaction times. Discordant inputs have the o ..."
Abstract
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Cited by 172 (7 self)
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Background: Integrating information from the different senses markedly enhances the detection and identification of external stimuli. Compared with unimodal inputs, semantically and/or spatially congruent multisensory cues speed discrimination and improve reaction times. Discordant inputs have
Results 1 - 10
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461
