1746 search results - page 188 / 350 » Hierarchical Unsupervised Learning |
106
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HCI
2007
15 years 6 months ago
2007
In this paper we present a semi-automatic ontology editor as implemented in a new version of OntoGen system. The system integrates machine learning and text mining algorithms into ...
123
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ACL
2001
15 years 6 months ago
2001
While paraphrasing is critical both for interpretation and generation of natural language, current systems use manual or semi-automatic methods to collect paraphrases. We present ...
130
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EMNLP
2010
15 years 2 months ago
2010
We employ statistical methods to analyze, generate, and translate rhythmic poetry. We first apply unsupervised learning to reveal word-stress patterns in a corpus of raw poetry. W...
139
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NAACL
2010
15 years 2 months ago
2010
Coreference resolution is governed by syntactic, semantic, and discourse constraints. We present a generative, model-based approach in which each of these factors is modularly enc...
124
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COLING
2010
14 years 11 months ago
2010
Sentiment analysis systems can benefit from the translation of sentiment information. We present a novel, graph-based approach using SimRank, a well-established graph-theoretic al...