4229 search results - page 494 / 846 » On the Optimality of Spiral Search |
193
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
In this paper, we propose a novel unsupervised approach to query segmentation, an important task in Web search. We use a generative query model to recover a query's underlyin...
190
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CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Ranking is a key problem in many information retrieval (IR) applications, such as document retrieval and collaborative filtering. In this paper, we address the issue of learning ...
179
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ICDCS
2008
IEEE
16 years 1 months ago
2008
IEEE
The security gateways today are required not only to block unauthorized accesses by authenticating packet headers, but also by inspecting connection states to defend against malic...
188
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HICSS
2005
IEEE
16 years 13 days ago
2005
IEEE
Abstract— This paper presents a decentralized negotiation protocol for cooperative economic scheduling in a supply chain environment. For this purpose we designed autonomous agen...
165
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ISQED
2005
IEEE
16 years 12 days ago
2005
IEEE
Adding on-chip decoupling capacitors (decaps) is an effective way to reduce voltage noise in power/ground networks and ensure robust power delivery. In this paper, we present a fa...