7 Result(s)
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Article
Open AccessA template-based approach for question answering over knowledge bases
In this paper, we address the problem of answering complex questions formulated by users in natural language. Since traditional information retrieval systems are not suitable for complex questions, these quest...
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Chapter
Correction to: Semantic Similarity in a Taxonomy by Evaluating the Relatedness of Concept Senses with the Linked Data Semantic Distance
In an older version of this paper, the online xml is fine but in the pdf the characters > and < are not recognized on page 69. This has been corrected.
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Chapter and Conference Paper
A Knowledge-Based Approach to Business Process Analysis: From Informal to Formal
Business Process Analysis (BPA) is a strategic activity, necessary for enterprises to model their business operations. It is a central activity in information system development, but also for business process ...
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Chapter
Semantic Similarity in a Taxonomy by Evaluating the Relatedness of Concept Senses with the Linked Data Semantic Distance
This paper addresses the information-theoretic definition of semantic similarity based on the notion of information content, and presents an evolution of a novel approach for evaluating semantic similarity in a t...
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Chapter and Conference Paper
A Bayesian Approach for Semantic Search Based on DAG-Shaped Ontologies
Semantic search has a great potentiality in hel** users to make choices, since it appears to outperform traditional keyword-based approaches. This paper presents an ontology-based semantic search method, ref...
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Chapter and Conference Paper
Weighted Ontology for Semantic Search
This paper presents a method, SemSim, for the semantic search and retrieval of digital resources (DRs) that have been previously annotated. The annotation is performed by using a set of characterizing concepts, r...
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Chapter and Conference Paper
Business and Enterprise Ontology Management with SymOntoX
Ontologies are emerging as a key solution for knowledge sharing in co-operative business environment. From the technology point of view, the growth of Internet use has favoured the development of environments ...
