3223 search results - page 134 / 645 » The Scaling of Search Cost |
171
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AAAI
2000
15 years 7 months ago
2000
Reinforcement learning (RL) can be impractical for many high dimensional problems because of the computational cost of doing stochastic search in large state spaces. We propose a ...
208
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EDBT
2012
ACM
13 years 8 months ago
2012
ACM
The range searching problem is fundamental in a wide spectrum of applications such as radio frequency identification (RFID) networks, location based services (LBS), and global po...
146
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CGF
2008
15 years 6 months ago
2008
This work emerged from the following observation: usual search procedures for octrees start from the root to retrieve the data stored at the leaves. But since the leaves are the fa...
150
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COMMA
2008
15 years 8 months ago
2008
Abstract Classical propositional logic is an appealing option for modelling argumentation but the computational viability of generating an argument is an issue. Here we propose ame...
182
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IPPS
2007
IEEE
16 years 22 days ago
2007
IEEE
We study efficient query processing in distributed web search engines with global index organization. The main performance bottleneck in this case is due to the large amount of i...