1116 search results - page 143 / 224 » A Comparative Evaluation of Term Recognition Algorithms |
166
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PKDD
2010
Springer
15 years 4 months ago
2010
Springer
In this paper, we introduce a simple but efficient greedy algorithm, called SINCO, for the Sparse INverse COvariance selection problem, which is equivalent to learning a sparse Ga...
210
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IEEECSA
2009
15 years 4 months ago
2009
In this paper, we present a fine-grained localization algorithm for wireless sensor networks using a mobile beacon node. The algorithm is based on distance measurement using RSSI. ...
170
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SIGIR
2010
ACM
15 years 1 months ago
2010
ACM
With the ever-increasing growth of the Internet, numerous copies of documents become serious problem for search engine, opinion mining and many other web applications. Since parti...
160
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SSDBM
2007
IEEE
16 years 19 days ago
2007
IEEE
In stream join processing with limited memory, uniform random sampling is useful for approximate query evaluation. In this paper, we address the problem of reservoir sampling over...
169
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GECCO
2007
Springer
16 years 16 days ago
2007
Springer
The problem of production and delivery lot-sizing and scheduling of set of items in a two-echelon supply chain over a finite planning horizon is addressed in this paper. A single ...