1255 search results - page 48 / 251 » Search words and geography |
126
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CIKM
2009
Springer
15 years 7 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...
107
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CHI
2008
ACM
16 years 29 days ago
2008
ACM
Shape writing is an input technology for touch-screen mobile phones and pen-tablets. To shape write text, the user spells out word patterns by sliding a finger or stylus over a gr...
109
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DEXAW
2007
IEEE
15 years 7 months ago
2007
IEEE
As part of the general growth and diversification of media in different modalities, the presence of information in the form of human speech in the world-wide body of digital conte...
104
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COLCOM
2009
IEEE
15 years 5 months ago
2009
IEEE
—Mind maps are used by millions of people. In this paper we present how information retrieval on mind maps could be used to enhance expert search, document summarization, keyword...
126
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FSTTCS
1991
Springer
15 years 4 months ago
1991
Springer
This paper closes a gap in the foundations of the theory of average case complexity. First, we clarify the notion of a feasible solution for a search problem and prove its robustne...