Facilitating Ontology Reuse Using User-Based Ontology Evaluation

Name: Facilitating Ontology Reuse Using User-Based Ontology Evaluation
Brand: Sudwestdeutscher Verlag Fur Hochschulschriften AG
SKU: 9783838123684
Price: 29982 HUF
Availability: InStock

Employing an Advanced Topic-Specific Trust Open Rating System For Ontology Evaluation

Szerző: Holger Lewen

Nyelv:

Kötés: Puha kötésű

Kiadó: Sudwestdeutscher Verlag Fur Hochschulschriften AG

Elérhetőség: Beszállítói készleten

Küldés 8-11 napon belül

29 982 Ft

Ontology reuse saves costs and improves interoperability. Knowing which ontology to reuse is difficu...

Információk a könyvről

Szerző

Holger Lewen

Nyelv

Angol

Kötés

Könyv - Puha kötésű

Kiadva

2011

oldal

252

EAN

9783838123684

ISBN

3838123689

Enbook ID

06995416

Kiadó

Sudwestdeutscher Verlag Fur Hochschulschriften AG

Súly

372

Méretek

152 x 229 x 14

Teljes leírás

Ontology reuse saves costs and improves interoperability. Knowing which ontology to reuse is difficult without proper quality assessment. We provide a framework that enables quality assessment in the form of user reviews of ontologies, which are ranked based on inter-user trust. Open Rating Systems allow to collect user reviews, ratings, and information on trust between users, and to exploit this information for computing a personalized ranking of ontologies. In the traditional Open Rating System model, objects can only be rated as a whole, and other users can only be trusted globally. Since these limitations hinder the use of an Open Rating System for applications like ontology rating, we develop an extension, our Topic-Specific Trust Open Rating System. Our system features topic-specific trust and multi-faceted ratings. In a simulation, we show that our Topic-Specific Open Rating System provides a better result than the Open Rating System. In a user study, we show that having user ratings and result ranking based on our system significantly facilitates ontology selection for the end user, compared to the state of the art ontology search engines.

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Facilitating Ontology Reuse Using User-Based Ontology Evaluation

Employing an Advanced Topic-Specific Trust Open Rating System For Ontology Evaluation

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Azok a vásárlók, akik ezt a könyvet megvásárolták, a következőket is megvásárolták