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ICTAI
2003
IEEE
15 years 9 months ago
Inference via Fuzzy Belief Petri Nets
The fuzzy belief Petri net we propose in this paper propagates fuzzy beliefs from observations at nodes that represent measured parameters to fuzzy beliefs of the truths of parame...
Carl G. Looney, Lily R. Liang
LRE
2008
100views more  LRE 2008»
15 years 4 months ago
LTAG-spinal and the Treebank
Abstract. We introduce LTAG-spinal, a novel variant of traditional Lexicalized Tree Adjoining Grammar (LTAG) with desirable linguistic, computational and statistical properties. Un...
Libin Shen, Lucas Champollion, Aravind K. Joshi
JAIR
2010
158views more  JAIR 2010»
15 years 2 months ago
A Survey of Paraphrasing and Textual Entailment Methods
Paraphrasing methods recognize, generate, or extract phrases, sentences, or longer natural language expressions that convey almost the same information. Textual entailment methods...
Ion Androutsopoulos, Prodromos Malakasiotis
BMCBI
2004
121views more  BMCBI 2004»
15 years 3 months ago
DEDB: a database of Drosophila melanogaster exons in splicing graph form
Background: A wealth of quality genomic and mRNA/EST sequences in recent years has provided the data required for large-scale genome-wide analysis of alternative splicing. We have...
Bernett T. K. Lee, Tin Wee Tan, Shoba Ranganathan
ICPR
2008
IEEE
16 years 5 months ago
Illumination invariants based on Markov random fields
We propose textural features, which are invariant to illumination spectrum and extremely robust to illumination direction. They require only a single training image per texture an...
Pavel Vacha, Michal Haindl