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177
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ACL
1996
15 years 7 months ago
1996
Lexicalized Tree Adjoining Grammars have proved useful for NLP. However, numerous redundancy problems face LTAGs developers, as highlighted by Vijay-Shanker and Schabes (92). We p...
255
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SIGMOD
2005
ACM
16 years 6 months ago
2005
ACM
We review the notion of hypertree width, a measure of the degree of cyclicity of hypergraphs that is useful for identifying and solving efficiently easy instances of hard problems...
127
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ICMCS
2006
IEEE
16 years 14 days ago
2006
IEEE
This paper proposes a method for designing user interfaces based on ideas rooted in data communication theory. It suggests that a visual user interface should be treated as a mult...
196
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ACMMPC
2000
Springer
15 years 10 months ago
2000
Springer
Fixed point calculus is about the solution of recursive equations de˛ned by a monotonic endofunction on a partially ordered set. This tutorial presents the basic theory of ˛xed ...
156
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ASIACRYPT
1991
Springer
15 years 10 months ago
1991
Springer
In [1] a construction of a block cipher from a single pseudorandom permutation is proposed. In a complexity theoretical setting they prove that this scheme is secure against a pol...