1479 search results - page 239 / 296 » Efficient information retrieval using mobile agents |
158
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PODS
2006
ACM
16 years 6 months ago
2006
ACM
B-trees are the data structure of choice for maintaining searchable data on disk. However, B-trees perform suboptimally ? when keys are long or of variable length, ? when keys are...
157
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Bit arrays, or bitmaps, are used to significantly speed up set operations in several areas, such as data warehousing, information retrieval, and data mining, to cite a few. Howeve...
204
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CIVR
2010
Springer
15 years 4 months ago
2010
Springer
In many applications, we find large video collections from different genres where the user is often only interested in one or two specific video genres. So, when users are queryin...
157
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SIGIR
2005
ACM
15 years 11 months ago
2005
ACM
We present a metadata free system for the interaction with massive collections of music, the MusicSurfer. MusicSurfer automatically extracts descriptions related to instrumentatio...
152
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IUI
2010
ACM
16 years 2 months ago
2010
ACM
RADAR is a multiagent system with a mixed-initiative user interface designed to help office workers cope with email overload. RADAR agents observe experts to learn models of their...