4650 search results - page 488 / 930 » Generating and evaluating evaluative arguments |
187
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ICONIP
2008
15 years 8 months ago
2008
Abstract. Feature selection has improved the performance of text clustering. Global feature selection tries to identify a single subset of features which are relevant to all cluste...
172
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LREC
2008
15 years 8 months ago
2008
In this paper we present two experiments conducted for comparison of different language identification algorithms. Short words-, frequent words- and n-gram-based approaches are co...
174
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IJCAI
2007
15 years 8 months ago
2007
Recent development of location technologies enables us to obtain the location history of users. This paper proposes a new method to infer users’ longterm properties from their r...
133
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IJCAI
2007
15 years 8 months ago
2007
We introduce relational grams (r-grams). They upgrade n-grams for modeling relational sequences of atoms. As n-grams, r-grams are based on smoothed n-th order Markov chains. Smoot...
168
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ACL
2004
15 years 8 months ago
2004
Supervised learning methods for WSD yield better performance than unsupervised methods. Yet the availability of clean training data for the former is still a severe challenge. In ...