4491 search results - page 532 / 899 » Adapting information retrieval systems to user queries |
168
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
In this paper, we study how the performance and usability of web dialogue systems could be enhanced by using an appropriate representation of the different types of knowledge invo...
277
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SIGMOD
2008
ACM
16 years 7 months ago
2008
ACM
As the size of an RFID tag becomes smaller and the price of the tag gets lower, RFID technology has been applied to a wide range of areas. Recently, RFID has been adopted in the b...
163
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CIKM
2007
Springer
16 years 29 days ago
2007
Springer
Heterogeneous entities or objects are very common and are usually interrelated with each other in many scenarios. For example, typical Web search activities involve multiple types...
196
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SPIRE
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Term-partitioned indexes are generally inefficient for the evaluation of conjunctive queries, as they require the communication of long posting lists. On the other side, ...
158
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AH
2004
Springer
16 years 5 days ago
2004
Springer
Abstract. It could be advantageous in many situations for an adaptive hypermedia system to have information about the cognitive load that the user is currently experiencing. A lite...