1017 search results - page 64 / 204 » Grouping Web Users based on Query Log |
IDEAL
2004
Springer
15 years 5 months ago
2004
Springer
Recently, it seems to be interested in the conversational agent as an effective and familiar information provider. Most of conversational agents reply to user’s queries based on ...
DEXA
2006
Springer
15 years 3 months ago
2006
Springer
In this paper, we propose a method for multi-term query expansions based on WordNet. In our approach, Hypernym/Hyponymy and Synonym relations in WordNet is used as the basic expans...
127
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LOCA
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. Location-based Services are emerging as popular applications in pervasive computing. Spatial k-anonymity is used in Locationbased Services to protect privacy, by hiding t...
114
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HIS
2008
15 years 1 months ago
2008
The requirements imposed on information retrieval systems are increasing steadily. The vast number of documents in today's large databases and especially on World Wide Web ca...
WEBI
2001
Springer
15 years 4 months ago
2001
Springer
Abstract. Conversational agents interact with users using natural language interface. Especially in Internet space, their role has been recently highlighted as a virtual representa...