13370 search results - page 173 / 2674 » Accessibility in Information Retrieval |
120
Voted
IEICET
2006
15 years 14 days ago
2006
The IEEE802.11e defines a MAC protocol, which provides EDCA (enhanced distributed channel access) and HCCA (HCF controlled channel access) to support differentiation service over W...
116
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WSDM
2012
ACM
13 years 8 months ago
2012
ACM
Most standard information retrieval models use a single source of information (e.g., the retrieval corpus) for query formulation tasks such as term and phrase weighting and query ...
123
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ACSC
2000
IEEE
15 years 4 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...
131
Voted
GIR
2007
ACM
15 years 4 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 ...
97
Voted
ECIR
2008
Springer
15 years 1 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 ...