21430 search results - page 4171 / 4286 » Abstract Effective Models |
145
Voted
SIGIR
2008
ACM
15 years 3 months ago
2008
ACM
This work presents the use of click graphs in improving query intent classifiers, which are critical if vertical search and general-purpose search services are to be offered in a ...
162
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SIGIR
2008
ACM
15 years 3 months ago
2008
ACM
We study in this paper the problem of bridging the semantic gap between low-level image features and high-level semantic concepts, which is the key hindrance in content-based imag...
159
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AAMAS
2005
Springer
15 years 3 months ago
2005
Springer
One of the most difficult problems in Multi-Agent Systems (MAS) involves representing the knowledge and beliefs of an agent which performs its tasks in a dynamic environment. New p...
128
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TASLP
2008
15 years 3 months ago
2008
The beam tracing method can be used for the fast tracing of a large number of acoustic paths through a direct lookup of a special tree-like data structure (beam tree) that describe...
129
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TC
2008
15 years 3 months ago
2008
Real-time services such as VoIP are becoming popular and are major revenue earners for network service providers. These services are no longer confined to the wired domain and are ...