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ICALP
2004
Springer
14 years 1 months ago
Hardness of String Similarity Search and Other Indexing Problems
Süleyman Cenk Sahinalp, Andrey Utis
ACL
1997
13 years 9 months ago
A Uniform Approach to Underspecification and Parallelism
We propose a unified framework in which to treat semantic underspecification and parallelism phenomena in discourse. The framework employs a constraint language that can express e...
Joachim Niehren, Manfred Pinkal, Peter Ruhrberg
JSYML
2010
66views more  JSYML 2010»
13 years 2 months ago
Uniform model-completeness for the real field expanded by power functions
We prove that given any first order formula in the language L = {+,
Tom Foster
FOCS
2000
IEEE
14 years 2 days ago
On the Hardness of Graph Isomorphism
We show that the graph isomorphism problem is hard under DLOGTIME uniform AC0 many-one reductions for the complexity classes NL, PL (probabilistic logarithmic space) for every loga...
Jacobo Torán
IEICET
2006
55views more  IEICET 2006»
13 years 7 months ago
Inserting Points Uniformly at Every Instance
A problem of arranging n points as uniformly as possible, which is equivalent to that of packing n equal and non-overlapping circles in a unit square, is frequently asked. In this ...
Sachio Teramoto, Tetsuo Asano, Naoki Katoh, Benjam...