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ICALP
2004
Springer
15 years 5 months ago
Hardness of String Similarity Search and Other Indexing Problems
Süleyman Cenk Sahinalp, Andrey Utis
ACL
1997
15 years 1 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»
14 years 6 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
15 years 4 months 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»
14 years 11 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...