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COLING
2010
13 years 4 months ago
YanFa: An Online Automatic Scoring and Intelligent Feedback System of Student English-Chinese Translation
Online learning calls for instant assessment and feedback. YanFa is a system developed to score online EnglishChinese translation exercises with intelligent feedback for Chinese n...
Yan Tian
HVEI
2010
13 years 4 months ago
Interest of perceptive vision for document structure analysis
This work addresses the problem of document image analysis, and more particularly the topic of document structure recognition in old, damaged and handwritten document. The goal of...
Aurélie Lemaitre, Jean Camillerapp, Bertran...
JMLR
2010
137views more  JMLR 2010»
13 years 4 months ago
Covariance in Unsupervised Learning of Probabilistic Grammars
Probabilistic grammars offer great flexibility in modeling discrete sequential data like natural language text. Their symbolic component is amenable to inspection by humans, while...
Shay B. Cohen, Noah A. Smith
TWC
2010
13 years 4 months ago
Indoor localization with channel impulse response based fingerprint and nonparametric regression
Abstract--In this paper, we propose a fingerprint-based localization scheme that exploits the location dependency of the channel impulse response (CIR). We approximate the CIR by a...
Yunye Jin, Wee-Seng Soh, Wai-Choong Wong
ACL
2011
13 years 1 months ago
Interactive Topic Modeling
Topic models have been used extensively as a tool for corpus exploration, and a cottage industry has developed to tweak topic models to better encode human intuitions or to better...
Yuening Hu, Jordan L. Boyd-Graber, Brianna Satinof...