5145 search results - page 271 / 1029 » Active Information Acquisition |
172
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IJIS
2007
15 years 6 months ago
2007
article we investigate an attribute-oriented induction approach for acquisition of abstract knowledge from data stored in a fuzzy database environment. We utilize a proximity-based...
191
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COLING
2002
15 years 6 months ago
2002
Today there is a relatively large body of work on automatic acquisition of lexicosyntactical preferences (subcategorization) from corpora. Various techniques have been developed t...
168
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ACMSE
2010
ACM
15 years 4 months ago
2010
ACM
Many research studies adopt manually selected patterns for semantic relation extraction. However, manually identifying and discovering patterns is time consuming and it is difficu...
152
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EMNLP
2009
15 years 4 months ago
2009
We propose a new model for unsupervised POS tagging based on linguistic distinctions between open and closed-class items. Exploiting notions from current linguistic theory, the sy...
217
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AMAST
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. We develop an algebraic modal logic that combines epistemic and dynamic modalities with a view to modelling information acquisition (learning) by automated agents in a ch...