1161 search results - page 99 / 233 » Efficient search engine measurements |
169
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SIGIR
2005
ACM
15 years 12 months ago
2005
ACM
Different from traditional information retrieval, both content and structure are critical to the success of Web information retrieval. In recent years, many relevance propagation ...
166
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DELOS
2000
15 years 7 months ago
2000
Stand-alone ranking systems based on highly optimized inverted file structures are generally considered `the' solution for building search engines. Observing various developm...
125
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SIGIR
2009
ACM
16 years 25 days ago
2009
ACM
Query abandonment by search engine users is generally considered to be a negative signal. In this paper, we explore the concept of good abandonment. We define a good abandonment ...
168
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ACMDIS
2008
ACM
15 years 8 months ago
2008
ACM
Throughout many of the different types of Web searches people perform, the primary tasks are to first craft a query that effectively captures their information needs, and then eva...
200
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CIKM
2009
Springer
16 years 27 days ago
2009
Springer
Users frequently modify a previous search query in hope of retrieving better results. These modifications are called query reformulations or query refinements. Existing research h...