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WADS
2009
Springer
268views Algorithms» more  WADS 2009»
15 years 7 months ago
Succinct Orthogonal Range Search Structures on a Grid with Applications to Text Indexing
We present a succinct representation of a set of n points on an n × n grid using n lg n + o(n lg n) bits3 to support orthogonal range counting in O(lg n/ lg lg n) time, and range ...
Prosenjit Bose, Meng He, Anil Maheshwari, Pat Mori...
WWW
2010
ACM
15 years 7 months ago
LCA-based selection for XML document collections
In this paper, we address the problem of database selection for XML document collections, that is, given a set of collections and a user query, how to rank the collections based o...
Georgia Koloniari, Evaggelia Pitoura
BMCBI
2008
142views more  BMCBI 2008»
15 years 1 months ago
Optimal neighborhood indexing for protein similarity search
Background: Similarity inference, one of the main bioinformatics tasks, has to face an exponential growth of the biological data. A classical approach used to cope with this data ...
Pierre Peterlongo, Laurent Noé, Dominique L...
NAACL
2003
15 years 2 months ago
Desparately Seeking Cebuano
This paper describes an effort to rapidly develop language resources and component technology to support searching Cebuano news stories using English queries. Results from the fi...
Douglas W. Oard, David S. Doermann, Bonnie J. Dorr...
GIS
2003
ACM
16 years 2 months ago
Nearest neighbor queries in road networks
With wireless communications and geo-positioning being widely available, it becomes possible to offer new e-services that provide mobile users with information about other mobile ...
Christian S. Jensen, Jan Kolárvr, Torben Ba...