5459 search results - page 23 / 1092 » Context in Web Search |
115
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SEKE
2009
Springer
15 years 6 months ago
2009
Springer
—Traditional search systems are usually based on keywords, a very simple and convenient mechanism to express a need for information. This is the most extended way of searching th...
104
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ECIR
2009
Springer
15 years 11 months ago
2009
Springer
Many different ranking algorithms based on content and context have been used in web search engines to find pages based on a user query. Furthermore, to achieve better performance ...
ICDT
1997
ACM
15 years 6 months ago
1997
ACM
The paper introduces a model of the Web as an in nite, semistructured set of objects. We reconsider the classical notions of genericity and computability of queries in this new con...
INTERSPEECH
2010
14 years 8 months ago
2010
The context in which a speech-driven application is used (or conversely not used) can be an important signal for recognition engines, and for spoken interface design. Using large-...
142
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CIKM
2009
Springer
15 years 8 months 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...