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168
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ECSQARU
2003
Springer
15 years 12 months ago
2003
Springer
In this paper, we propose some extensions of epistemic logic for reasoning about information fusion. The fusion operators considered in this paper include majority merging, arbitra...
176
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CONTEXT
2001
Springer
15 years 11 months ago
2001
Springer
This paper discusses the use of contextual reasoning, i.e. context transformation for achieving semantic interoperability in heterogeneous information systems. We introduce termino...
185
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PKDD
2001
Springer
15 years 11 months ago
2001
Springer
In some domains, Information Extraction (IE) from texts requires syntactic and semantic parsing. This analysis is computationally expensive and IE is potentially noisy if it applie...
180
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APCCM
2008
15 years 8 months ago
2008
On a high level of abstraction a Web Information System (WIS) can be described by a storyboard, which stract way specifies who will be using the system, in which way and for which...
155
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IPM
2006
15 years 6 months ago
2006
Content-oriented retrieval models are based on a document-term matrix, whereas link-oriented retrieval models are based on an adjacent (parentchild) matrix. Term frequency and inv...