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» Language-Derived Information and Context Models
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IRI
2008
IEEE
16 years 23 days ago
Development of an evaluation model for Question Answering Systems
Question Answering Systems (QAS) are receiving increasing attention from information systems researchers, particularly those in the information retrieval and natural language proc...
Chorng-Shyong Ong, Min-Yuh Day, Wen-Lian Hsu
CAISE
2005
Springer
15 years 12 months ago
A language for modeling enterprise contextual ontologies
To achieve inter-enterprise software interoperability, the semantics of interchanged information by using electronic business documents, has to be explicitly modeled. A common appr...
María Laura Caliusco, César Maidana,...
WIDM
2004
ACM
15 years 11 months ago
Probabilistic models for focused web crawling
A Focused crawler must use information gleaned from previously crawled page sequences to estimate the relevance of a newly seen URL. Therefore, good performance depends on powerfu...
Hongyu Liu, Evangelos E. Milios, Jeannette Janssen
MHCI
2009
Springer
16 years 27 days ago
A context-sensitive security model for privacy protection on mobile phones
In this paper we present a context-sensitive security model for privacy protection on mobile phones. We describe the system TreasurePhone which implements this security model. The...
Julian Seifert, Alexander De Luca, Bettina Conradi
IJAR
2007
104views more  IJAR 2007»
15 years 6 months ago
On representation and aggregation of social evaluations in computational trust and reputation models
Interest for computational trust and reputation models is on the rise. One of the most important aspects of these models is how they deal with information received from other indi...
Jordi Sabater-Mir, Mario Paolucci