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123
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LREC
2008
15 years 8 months ago
2008
Text condensation aims at shortening the length of an utterance without losing essential textual information. In this paper, we report on the implementation and preliminary evalua...
157
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LREC
2008
15 years 8 months ago
2008
In this paper a first implementation of a tool for valence shifting of natural language texts, named Valentino (VALENced Text INOculator), is presented. Valentino can modify exist...
236
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NIPS
2008
15 years 8 months ago
2008
This paper is devoted to thoroughly investigating how to bootstrap the ROC curve, a widely used visual tool for evaluating the accuracy of test/scoring statistics in the bipartite...
152
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NAACL
2007
15 years 8 months ago
2007
We use χ2 to investigate the context dependency of student affect in our computer tutoring dialogues, targeting uncertainty in student answers in 3 automatically monitorable cont...
187
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SWWS
2008
15 years 8 months ago
2008
Abstract The growing demand for large and complex ontologies present new challenges related to their design, maintenance and evolution. In this paper, we propose an approach to man...