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CPM
2004
Springer
87views Combinatorics» more  CPM 2004»
14 years 1 months ago
A Trie-Based Approach for Compacting Automata
We describe a new technique for reducing the number of nodes and symbols in automata based on tries. The technique stems from some results on anti-dictionaries for data compression...
Maxime Crochemore, Chiara Epifanio, Roberto Grossi...
CPM
2007
Springer
134views Combinatorics» more  CPM 2007»
14 years 11 days ago
Efficient Computation of Substring Equivalence Classes with Suffix Arrays
This paper considers enumeration of substring equivalence classes introduced by Blumer et al. [1]. They used the equivalence classes to define an index structure called compact dir...
Kazuyuki Narisawa, Shunsuke Inenaga, Hideo Bannai,...
COLING
1996
13 years 9 months ago
Yet Another Paper about Partial Verb Phrase Fronting in German
I describe a very simple HPSG analysis for partial verb phrase fronting. I will argue that the presented account is more adequate than others made during the past years because it...
Stefan Müller 0006
CPM
1995
Springer
139views Combinatorics» more  CPM 1995»
14 years 5 hour ago
Pattern-Matching for Strings with Short Descriptions
We consider strings which are succinctly described. The description is in terms of straight-line programs in which the constants are symbols and the only operation is the concaten...
Marek Karpinski, Wojciech Rytter, Ayumi Shinohara
ICALP
2001
Springer
14 years 28 days ago
Hidden Pattern Statistics
Abstract. We consider the sequence comparison problem, also known as “hidden pattern” problem, where one searches for a given subsequence in a text (rather than a string unders...
Philippe Flajolet, Yves Guivarc'h, Wojciech Szpank...