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AIRWEB
2009
Springer
14 years 2 months ago
Tag spam creates large non-giant connected components
Spammers in social bookmarking systems try to mimick bookmarking behaviour of real users to gain the attention of other users or search engines. Several methods have been proposed...
Nicolas Neubauer, Robert Wetzker, Klaus Obermayer
SIGIR
2008
ACM
13 years 7 months ago
Exploring traversal strategy for web forum crawling
In this paper, we study the problem of Web forum crawling. Web forum has now become an important data source of many Web applications; while forum crawling is still a challenging ...
Yida Wang, Jiang-Ming Yang, Wei Lai, Rui Cai, Lei ...
BMCBI
2007
102views more  BMCBI 2007»
13 years 8 months ago
Identification of homologs in insignificant blast hits by exploiting extrinsic gene properties
Background: Homology is a key concept in both evolutionary biology and genomics. Detection of homology is crucial in fields like the functional annotation of protein sequences and...
Jos Boekhorst, Berend Snel
CGO
2006
IEEE
14 years 1 months ago
Selecting Software Phase Markers with Code Structure Analysis
Most programs are repetitive, where similar behavior can be seen at different execution times. Algorithms have been proposed that automatically group similar portions of a program...
Jeremy Lau, Erez Perelman, Brad Calder
BMCBI
2006
120views more  BMCBI 2006»
13 years 8 months ago
Projections for fast protein structure retrieval
Background: In recent times, there has been an exponential rise in the number of protein structures in databases e.g. PDB. So, design of fast algorithms capable of querying such d...
Sourangshu Bhattacharya, Chiranjib Bhattacharyya, ...