2071 search results - page 136 / 415 » An Empirical Evaluation of LFG-DOP |
106
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TSP
2008
15 years 1 months ago
2008
Abstract--Removing noise from audio signals requires a nondiagonal processing of time-frequency coefficients to avoid producing "musical noise." State of the art algorith...
136
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IJIG
2002
15 years 1 months ago
2002
In this paper we present techniques to compare the quality of tracking performances of B-spline based contour trackers. Three trackers reported to give good tracking performance h...
104
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MCS
2002
Springer
15 years 1 months ago
2002
Springer
We empirically evaluate several state-of-the-art methods for constructing ensembles of classifiers with stacking and show that they perform (at best) comparably to selecting the be...
135
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JUCS
2010
14 years 12 months ago
2010
Abstract: This paper discusses the 3A recommender system that targets CSCL (computersupported collaborative learning) and CSCW (computer-supported collaborative work) environments....
107
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NAACL
2010
14 years 11 months ago
2010
We treat the text summarization problem as maximizing a submodular function under a budget constraint. We show, both theoretically and empirically, a modified greedy algorithm can...