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ECIR
2010
Springer
13 years 10 months ago
Evaluation and User Preference Study on Spatial Diversity
Spatial diversity is a relatively new branch of research in the context of spatial information retrieval. Although the assumption that spatially diversified results may meet users&...
Jiayu Tang, Mark Sanderson
SIGIR
2006
ACM
14 years 3 months ago
Near-duplicate detection by instance-level constrained clustering
For the task of near-duplicated document detection, both traditional fingerprinting techniques used in database community and bag-of-word comparison approaches used in information...
Hui Yang, James P. Callan
CSMR
2004
IEEE
14 years 25 days ago
The Weighted Combined Algorithm: A Linkage Algorithm for Software Clustering
Software systems need to evolve as business requirements, technology and environment change. As software is modified to accommodate the required changes, its structure deteriorate...
Onaiza Maqbool, Haroon A. Babri
WWW
2002
ACM
14 years 9 months ago
Clustering for opportunistic communication
We describe ongoing work on I2I, a system aimed at fostering opportunistic communication among users viewing or manipulating content on the Web and in productivity applications. U...
Jay Budzik, Shannon Bradshaw, Xiaobin Fu, Kristian...
WWW
2009
ACM
14 years 9 months ago
Analysis of community structure in Wikipedia
We present the results of a community detection analysis of the Wikipedia graph. Distinct communities in Wikipedia contain semantically closely related articles. The central topic...
Dmitry Lizorkin, Olena Medelyan, Maria P. Grineva