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EMNLP
2009
15 years 5 months ago
Learning Term-weighting Functions for Similarity Measures
Measuring the similarity between two texts is a fundamental problem in many NLP and IR applications. Among the existing approaches, the cosine measure of the term vectors represen...
Wen-tau Yih
EMNLP
2009
15 years 5 months ago
A Bayesian Model of Syntax-Directed Tree to String Grammar Induction
Tree based translation models are a compelling means of integrating linguistic information into machine translation. Syntax can inform lexical selection and reordering choices and...
Trevor Cohn, Phil Blunsom
EUSFLAT
2009
139views Fuzzy Logic» more  EUSFLAT 2009»
15 years 5 months ago
An Alternative Operationalization of Fuzzy Consideration Set. Application to Tourism
Consideration sets provide a standard tool for the exploration of consumer choice. It is appropriate to analyze it as a fuzzy set because not all the brands of a certain category o...
Luisa Lucila Lazzari, Patricia Inés Mouli&a...
FLAIRS
2009
15 years 5 months ago
Measuring Hint Level in Open Cloze Questions
Providing the first few letters of a missing word in a sentence gives information about this word. This paper attempts to measure the information transmitted in that case. In orde...
Juan Pino, Maxine Eskenazi
210
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ICASSP
2009
IEEE
15 years 5 months ago
Fast mean square convergence of consensus algorithms in WSNs with random topologies
The average consensus in wireless sensor networks is achieved under assumptions of symmetric or balanced topology at every time instant. However, communication and/or node failure...
Silvana Silva Pereira, Alba Pagès-Zamora