Lightweight Semantic Approach for Lightweight Semantic Approach for Enterprise Search and InteroperabilityEnterprise Search and Interoperability

Michal Laclavík, Štefan Dlugolinský, Martin Šeleng, Marek Ciglan, Martin Tomašek, Marcel Kvassay, Ladislav Hluchý

Rome, 28 September 2012 Interop-VLab.it 2012

VENIS - ObjectivesVENIS - Objectives

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VENIS ConsortiumVENIS Consortium

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Semantic InteroperabilitySemantic Interoperability

• Hard for SMEs– They do not use CoreComponents, EDI or ebXML– SemanticWeb standards also complex– In Commius CoreComponents had to be mapped to SME

needs• Light-weight semantics is successful in Web 2.0 and Social

Networks sites– User in the loop– Simple tags, annotations, networks/graphs

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Semantic InteroperabilitySemantic Interoperabilityin VENISin VENIS

• Tags, Annotations• Networks/graphs formed from events, communication and

document structure• User interaction• Sharing and adopting tags and annotation for

data/documents shared• system-to-system interoperability based on processing

annotations with user in the loop

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InterSoft Use CaseInterSoft Use Case

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• Allocation of development resources to various providers and customers

• Document exchange (emails, requirements, specifications, profiles)

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Information ExtractionInformation Extraction

• Information Extraction (Entity identification)– We have used Ontea, but other tools like GATE or Stanford NER can be used– Ontea advantage – forming entity trees

• Trees• Graphs/Networks

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Parsing and IndexingParsing and Indexing

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• Archive attachments (e.g. zip) are parsed recursively and each content file is parsed as an attachment

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Search DemoSearch Demo

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User Interface Mock-up: User Interface Mock-up: Email ViewEmail View

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User Interfaces Mock-up: Token viewUser Interfaces Mock-up: Token view

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ConclusionConclusion

• Demo of Enterprise search• Towards connecting structured and

unstructured data• User and context driven fulfillment of

information need in enterprise interoperability and day-to-day business tasks

• Lightweight Semantic interoperability

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