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» On the Decidability of Functional Uncertainty
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EMNLP
2009
13 years 6 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
MT
2000
72views more  MT 2000»
13 years 8 months ago
Discourse Particles and Discourse Functions
Spoken language, especially spoken German, is rich in particles that do not contribute to the propositional content of utterances, but play important roles in steering the flow of ...
Manfred Stede, Birte Schmitz
CADE
2006
Springer
14 years 9 months ago
On Keys and Functional Dependencies as First-Class Citizens in Description Logics
We investigate whether identification constraints such as keys and functional dependencies can be granted full status as a concept constructor in a Boolean-complete description log...
David Toman, Grant E. Weddell
AIMSA
2000
Springer
14 years 9 days ago
Classification with Belief Decision Trees
Abstract. Decision trees are considered as an efficient technique to express classification knowledge and to use it. However, their most standard algorithms do not deal with uncert...
Zied Elouedi, Khaled Mellouli, Philippe Smets
JMLR
2006
87views more  JMLR 2006»
13 years 8 months ago
Second Order Cone Programming Approaches for Handling Missing and Uncertain Data
We propose a novel second order cone programming formulation for designing robust classifiers which can handle uncertainty in observations. Similar formulations are also derived f...
Pannagadatta K. Shivaswamy, Chiranjib Bhattacharyy...