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» Compression of Compound Documents
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IR
2007
13 years 6 months ago
Searching strategies for the Bulgarian language
This paper reports on the underlying IR problems encountered when indexing and searching with the Bulgarian language. For this language we propose a general light stemmer and demon...
Jacques Savoy
IS
2010
13 years 5 months ago
Tree pattern mining with tree automata constraints
Most work on pattern mining focuses on simple data structures such as itemsets and sequences of itemsets. However, a lot of recent applications dealing with complex data like chem...
Sandra de Amo, Nyara A. Silva, Ronaldo P. Silva, F...
WWW
2005
ACM
14 years 7 months ago
Improving Web search efficiency via a locality based static pruning method
The unarguably fast, and continuous, growth of the volume of indexed (and indexable) documents on the Web poses a great challenge for search engines. This is true regarding not on...
Edleno Silva de Moura, Célia Francisca dos ...
CPM
2004
Springer
144views Combinatorics» more  CPM 2004»
14 years 3 days ago
A Simple Optimal Representation for Balanced Parentheses
We consider succinct, or highly space-efficient, representations of a (static) string consisting of n pairs of balanced parentheses, that support natural operations such as findi...
Richard F. Geary, Naila Rahman, Rajeev Raman, Venk...
MLMI
2004
Springer
14 years 1 days ago
An Integrated Framework for the Management of Video Collection
Video document retrieval is now an active part of the domain of multimedia retrieval. However, unlike for other media, the management of a collection of video documents adds the pr...
Nicolas Moënne-Loccoz, Bruno Janvier, St&eacu...