4198 search results - page 240 / 840 » In search of lost time |
167
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EVOW
2009
Springer
16 years 1 months ago
2009
Springer
In this paper we propose a new tabu search hyperheuristic which makes individual low level heuristics tabu dynamically using an analogy with the Binary Exponential Back Off (BEBO) ...
160
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ATAL
2004
Springer
16 years 2 days ago
2004
Springer
Most people have long term information interests. Current Web search engines satisfy immediate information needs. Specific sites support tracking of long term interests. We prese...
189
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IRAL
2003
ACM
15 years 12 months ago
2003
ACM
In business, the retrieval of up-to-date, or fresh, information is very important. It is difficult for conventional search engines based on a centralized architecture to retrieve ...
179
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ECML
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Greedy machine learning algorithms suffer from shortsightedness, potentially returning suboptimal models due to limited exploration of the search space. Greedy search mis...
149
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AAAI
2006
15 years 8 months ago
2006
We consider example-critiquing systems that help people search for their most preferred item in a large catalog. We first analyze how such systems can help users in the framework ...