246 search results - page 11 / 50 » Frequency Estimates for Statistical Word Similarity Measures |
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper deals with region-of-interest (ROI) tracking in video sequences. The goal is to determine in successive frames the region which best matches, in terms of a similarity m...
BMCBI
2011
12 years 11 months ago
2011
Background: In genetic transcription research, gene expression is typically reported in a test sample relative to a reference sample. Laboratory assays that measure gene expressio...
ALMOB
2006
13 years 7 months ago
2006
Background: In order to compute pattern statistics in computational biology a Markov model is commonly used to take into account the sequence composition. Usually its parameter mu...
AIED
2009
Springer
14 years 2 months ago
2009
Springer
We present in this paper an approach to assessing student paraphrases in the intelligent tutoring system iSTART. The approach is based on measuring the semantic similarity between ...
ACL
2010
13 years 5 months ago
2010
Automatic error detection is desired in the post-processing to improve machine translation quality. The previous work is largely based on confidence estimation using system-based ...