1449 search results - page 187 / 290 » Answer typing for information retrieval |
225
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GISCIENCE
2010
Springer
15 years 6 months ago
2010
Springer
The categorization of our environment into feature types is an essential prerequisite for cartography, geographic information retrieval, routing applications, spatial decision supp...
169
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DIALM
2003
ACM
15 years 11 months ago
2003
ACM
A common way of storing spatio-temporal information about mobile devices is in the form of a 3D (2D geography + time) trajectory. We argue that when cellular phones and Personal D...
176
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DL
1999
Springer
15 years 10 months ago
1999
Springer
Three types of video surrogates visual (keyframes), verbal (keywords/phrases), and visual and verbal were designed and studied in a qualitative investigation of user cognitive pro...
192
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SPIESR
2001
15 years 7 months ago
2001
This paper describes a video summarization and semantics editing tool that is suited for content-based video indexing and retrieval with appropriate human operator assistance. The...
158
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GIR
2007
ACM
15 years 10 months ago
2007
ACM
Extracting geographical information from various web sources is likely to be important for a variety of applications. One such use for this information is to enable the study of v...