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» Search Engines: Information Retrieval in Practice
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SIGIR
2005
ACM
15 years 3 months ago
SimFusion: measuring similarity using unified relationship matrix
In this paper we use a Unified Relationship Matrix (URM) to represent a set of heterogeneous data objects (e.g., web pages, queries) and their interrelationships (e.g., hyperlinks...
Wensi Xi, Edward A. Fox, Weiguo Fan, Benyu Zhang, ...
CPM
1998
Springer
209views Combinatorics» more  CPM 1998»
15 years 2 months ago
A Fast Bit-Vector Algorithm for Approximate String Matching Based on Dynamic Programming
The approximate string matching problem is to find all locations at which a query of length m matches a substring of a text of length n with k-or-fewer differences. Simple and prac...
Gene Myers
HICSS
2000
IEEE
147views Biometrics» more  HICSS 2000»
15 years 2 months ago
Persistence and Lurkers in Discussion Lists: A Pilot Study
In email-based discussion lists (DLs), messages resident in archives, email clients and elsewhere are persistent. One way of examining persistent messages is through the eyes of l...
Blair Nonnecke, Jennifer Preece
CIKM
2005
Springer
15 years 3 months ago
Concept-based interactive query expansion
Despite the recent advances in search quality, the fast increase in the size of the Web collection has introduced new challenges for Web ranking algorithms. In fact, there are sti...
Bruno M. Fonseca, Paulo Braz Golgher, Bruno P&ocir...
CIKM
2008
Springer
14 years 11 months ago
Learning latent semantic relations from clickthrough data for query suggestion
For a given query raised by a specific user, the Query Suggestion technique aims to recommend relevant queries which potentially suit the information needs of that user. Due to th...
Hao Ma, Haixuan Yang, Irwin King, Michael R. Lyu