8298 search results - page 119 / 1660 » Query-Free Information Retrieval |
ICMCS
2006
IEEE
15 years 4 months ago
2006
IEEE
In this paper, we present an integrated system for news video retrieval. The proposed system incorporates both speech and visual information in the search mechanisms. The initial ...
115
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ICDAR
2011
IEEE
13 years 9 months ago
2011
IEEE
—Libraries in South Asia hold huge collections of valuable printed documents in Urdu and it is of interest to digitize these collections to make them more accessible. The unavail...
104
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ACSC
2000
IEEE
15 years 2 months ago
2000
IEEE
Information retrieval systems can be partitioned into two main classes: large-scale systems that make use of an inverted index or some other auxiliary data structure, intended for...
107
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GIR
2007
ACM
15 years 1 months ago
2007
ACM
This paper introduces the concept of spatial filters as an approach to increasing the relevance of the information retrieved by users of mobile information systems. This approach ...
ECIR
2008
Springer
14 years 11 months ago
2008
Springer
Although we see the positive results of information retrieval research embodied throughout the Internet, on our computer desktops, and in many other aspects of daily life, at the ...