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ACL
2012
13 years 6 months ago
Fast and Robust Part-of-Speech Tagging Using Dynamic Model Selection
This paper presents a novel way of improving POS tagging on heterogeneous data. First, two separate models are trained (generalized and domain-specific) from the same data set by...
Jinho D. Choi, Martha Palmer
ACL
2012
13 years 6 months ago
Tense and Aspect Error Correction for ESL Learners Using Global Context
As the number of learners of English is constantly growing, automatic error correction of ESL learners’ writing is an increasingly active area of research. However, most researc...
Toshikazu Tajiri, Mamoru Komachi, Yuji Matsumoto
ICDT
2012
ACM
226views Database» more  ICDT 2012»
13 years 6 months ago
Bounded repairability for regular tree languages
We consider the problem of repairing unranked trees (e.g., XML documents) satisfying a given restriction specification R (e.g., a DTD) into unranked trees satisfying a given targ...
Gabriele Puppis, Cristian Riveros, Slawek Staworko
TKDE
2012
229views Formal Methods» more  TKDE 2012»
13 years 6 months ago
Effective Pattern Discovery for Text Mining
—Many data mining techniques have been proposed for mining useful patterns in text documents. However, how to effectively use and update discovered patterns is still an open rese...
Ning Zhong, Yuefeng Li, Sheng-Tang Wu
AAAI
2012
13 years 6 months ago
Manifold Warping: Manifold Alignment over Time
Knowledge transfer is computationally challenging, due in part to the curse of dimensionality, compounded by source and target domains expressed using different features (e.g., do...
Hoa Trong Vu, Clifton Carey, Sridhar Mahadevan
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