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» Using Derivation Trees for Treebank Error Detection
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JCB
2007
145views more  JCB 2007»
13 years 7 months ago
Confounding Factors in HGT Detection: Statistical Error, Coalescent Effects, and Multiple Solutions
Prokaryotic organisms share genetic material across species boundaries by means of a process known as horizontal gene transfer (HGT). This process has great significance for unde...
Cuong Than, Derek A. Ruths, Hideki Innan, Luay Nak...
ITC
2003
IEEE
162views Hardware» more  ITC 2003»
14 years 19 days ago
Concurrent Error Detection in Linear Analog Circuits Using State Estimation
We present a novel methodology for concurrent error detection in linear analog circuits. We develop a rigorous theory that yields an error detection circuit of size that is, in ge...
Haralampos-G. D. Stratigopoulos, Yiorgos Makris
ICASSP
2008
IEEE
14 years 1 months ago
Effective error prediction using decision tree for ASR grammar network in call system
CALL (Computer Assisted Language Learning) systems using ASR (Automatic Speech Recognition) for second language learning have received increasing interest recently. However, it st...
Hongcui Wang, Tatsuya Kawahara
DCC
2007
IEEE
14 years 7 months ago
Bayesian Detection in Bounded Height Tree Networks
We study the detection performance of large scale sensor networks, configured as trees with bounded height, in which information is progressively compressed as it moves towards th...
Wee-Peng Tay, John N. Tsitsiklis, Moe Z. Win
ACL
1993
13 years 8 months ago
Towards History-Based Grammars: Using Richer Models for Probabilistic Parsing
We describe a generative probabilistic model of natural language, which we call HBG, that takes advantage of detailed linguistic information to resolve ambiguity. HBG incorporates...
Ezra Black, Frederick Jelinek, John D. Lafferty, D...