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158
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CASC
2010
Springer
160views Mathematics» more  CASC 2010»
15 years 5 months ago
Factorization of Polynomials and GCD Computations for Finding Universal Denominators
We discuss the algorithms which, given a linear difference equation with rational function coefficients over a field k of characteristic 0, compute a polynomial U(x) ∈ k[x] (a ...
Sergei A. Abramov, A. Gheffar, D. E. Khmelnov
134
Voted
CIKM
2010
Springer
15 years 4 months ago
Structural annotation of search queries using pseudo-relevance feedback
Marking up queries with annotations such as part-of-speech tags, capitalization, and segmentation, is an important part of many approaches to query processing and understanding. D...
Michael Bendersky, W. Bruce Croft, David A. Smith
CIKM
2010
Springer
15 years 4 months ago
WikiPop: personalized event detection system based on Wikipedia page view statistics
In this paper, we describe WikiPop service, a system designed to detect significant increase of popularity of topics related to users’ interests. We exploit Wikipedia page view...
Marek Ciglan, Kjetil Nørvåg
CORR
2010
Springer
59views Education» more  CORR 2010»
15 years 4 months ago
Noise Invalidation Denoising
—A denoising technique based on noise invalidation is proposed. The adaptive approach derives a noise signature from the noise order statistics and utilizes the signature to deno...
Soosan Beheshti, Masoud Hashemi, Xiao-Ping Zhang, ...
CORR
2010
Springer
95views Education» more  CORR 2010»
15 years 4 months ago
Towards an incremental maintenance of cyclic association rules
Recently, the cyclic association rules have been introduced in order to discover rules from items characterized by their regular variation over time. In real life situations, temp...
Eya Ben Ahmed, Mohamed Salah Gouider