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NEUROSCIENCE
2001
Springer
15 years 6 months ago
Recurrent Long-Range Interactions in Early Vision
Abstract. A general principle of cortical architecture is the bidirectional flow of information along feedforward and feedback connections. In the feedforward path, converging con...
Thorsten Hansen, Wolfgang Sepp, Heiko Neumann
ICIP
1997
IEEE
16 years 3 months ago
An off-line large vocabulary hand-written Chinese character recognizer
A n off-line hand-written Chinese character recognizer based on Contextual Vector Quantization (CVQ) supporting a vocabulary of 4,616 Chinese characters, alphanumerics and punctua...
Pak-Kwong Wong, Chorkin Chan
ICIAP
2005
ACM
16 years 1 months ago
Learning Intrusion Detection: Supervised or Unsupervised?
Abstract. Application and development of specialized machine learning techniques is gaining increasing attention in the intrusion detection community. A variety of learning techniq...
Pavel Laskov, Patrick Düssel, Christin Sch&au...
CIKM
2009
Springer
15 years 8 months ago
The effect of negation on sentiment analysis and retrieval effectiveness
We investigate the problem of determining the polarity of sentiments when one or more occurrences of a negation term such as “not” appear in a sentence. The concept of the sco...
Lifeng Jia, Clement T. Yu, Weiyi Meng
ICASSP
2008
IEEE
15 years 8 months ago
Symbol graph based discriminative training and rescoring for improved math symbol recognition
In the symbol recognition stage of online handwritten math expression recognition, the one-pass dynamic programming algorithm can produce high-quality symbol graphs in addition of...
Zhen Xuan Luo, Yu Shi, Frank K. Soong