'Semantic names' presentation slideshows

Semantic names - PowerPoint PPT Presentation

Automatic Conflict Resolution to Integrate Relational Databases

Automatic Conflict Resolution to Integrate Relational Databases

Automatic Conflict Resolution to Integrate Relational Databases. Ramon Lawrence University of Manitoba umlawren@cs.umanitoba.ca. Outline. Introduction, Motivation, and Background The integration architecture Standard dictionary, X-Specs, query processor Example integration

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346 views • 34 slides
Integrating Relational Database Schemas using a Standardized Dictionary

Integrating Relational Database Schemas using a Standardized Dictionary

Integrating Relational Database Schemas using a Standardized Dictionary. Outline. Introduction, Motivation, and Background The integration architecture Standard dictionary, X-Specs, query processor Example integration Northwind, Southstorm databases Querying the integrated databases

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335 views • 33 slides
Multidatabase Querying by Context

Multidatabase Querying by Context

Multidatabase Querying by Context. Outline. Introduction, Motivation, and Background Integration architecture Integration architecture components standard dictionary, X-Specs, query processor Context View as an Universal Relation Query Processor Algorithms

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405 views • 29 slides
Integrating Multiple Data Sources using a Standardized XML Dictionary

Integrating Multiple Data Sources using a Standardized XML Dictionary

Integrating Multiple Data Sources using a Standardized XML Dictionary. Ramon Lawrence University of Manitoba umlawren@cs.umanitoba.ca Supervisor: Dr. Ken Barker. TR Labs - Winnipeg. Outline. Introduction, Motivation, and Background Integration architecture components

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400 views • 27 slides
Integrating data sources on the World-Wide Web

Integrating data sources on the World-Wide Web

Integrating data sources on the World-Wide Web. Ramon Lawrence and Ken Barker U. of Manitoba, U. of Calgary umlawren,barker@cs.umanitoba.ca. Introduction. Integration of data is required when accessing multiple databases within an organization or on the WWW.

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377 views • 24 slides
Quete: Ontology-Based Query System for Distributed Sources

Quete: Ontology-Based Query System for Distributed Sources

Quete: Ontology-Based Query System for Distributed Sources. Haridimos Kondylakis , Anastasia Analyti, Dimitris Plexousakis Kondylak, analyti, dp @ics.forth.gr. Presentation Outline. Motivation Current Integration Approaches Quete Overview Querying in Quete Evaluation Conclusions

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318 views • 21 slides
INTEGRATION

INTEGRATION

INTEGRATION. Ramon Lawrence University of Iowa ramon-lawrence@uiowa.edu. USING UNITY. Ken Barker University of Calgary barker@cpsc.ucalgary.ca. Summary. The Unity prototype tackles the schema integration problem by constructing an integrated, global view in a bottom-up approach .

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320 views • 21 slides
Automatic Data

Automatic Data

Automatic Data. Ramon Lawrence University of Manitoba umlawren@cs.umanitoba.ca. base Integration. Ken Barker University of Calgary barker@cpsc.ucalgary.ca. Summary. Database integration allows systems within a company or on the WWW to interoperate.

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330 views • 16 slides

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