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171
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Web search engines are often presented with user queries that involve comparisons of real-world entities. Thus far, this interaction has typically been captured by users submittin...
174
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SIGIR
2005
ACM
16 years 3 days ago
2005
ACM
We describe a method for predicting query difficulty in a precision-oriented web search task. Our approach uses visual features from retrieved surrogate document representations (...
158
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PERVASIVE
2005
Springer
16 years 1 days ago
2005
Springer
Ubiquitous Web systems have to deal with varying context information in order to support context awareness. Accomplishing this requirement necessitates gathering, processing and r...
206
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MHCI
2004
Springer
15 years 12 months ago
2004
Springer
Developing personalized applications for the ubiquitous Web assumes to provide different user interfaces addressing heterogeneous capabilities of device classes. Major problems are...
170
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
It has been observed that anchor text in web documents is very useful in improving the quality of web text search for some classes of queries. By examining properties of anchor te...