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CIKM
2009
Springer
14 years 5 months ago
A general markov framework for page importance computation
We propose a General Markov Framework for computing page importance. Under the framework, a Markov Skeleton Process is used to model the random walk conducted by the web surfer on...
Bin Gao, Tie-Yan Liu, Zhiming Ma, Taifeng Wang, Ha...
ICTIR
2009
Springer
14 years 5 months ago
PageRank: Splitting Homogeneous Singular Linear Systems of Index One
Abstract. The PageRank algorithm is used today within web information retrieval to provide a content-neutral ranking metric over web pages. It employs power method iterations to so...
Douglas V. de Jager, Jeremy T. Bradley
ISSTA
2009
ACM
14 years 5 months ago
Loop-extended symbolic execution on binary programs
Mixed concrete and symbolic execution is an important technique for finding and understanding software bugs, including securityrelevant ones. However, existing symbolic execution...
Prateek Saxena, Pongsin Poosankam, Stephen McCaman...
JCDL
2009
ACM
139views Education» more  JCDL 2009»
14 years 5 months ago
Topic model methods for automatically identifying out-of-scope resources
Recent years have seen the rise of subject-themed digital libraries, such as the NSDL pathways and the Digital Library for Earth System Education (DLESE). These libraries often ne...
Steven Bethard, Soumya Ghosh, James H. Martin, Tam...
SIGCOMM
2009
ACM
14 years 5 months ago
SMS-based contextual web search
SMS-based web search is different from traditional web search in that the final response to a search query is limited to a very small number of bytes (typically 1-2 SMS messages...
Jay Chen, Brendan Linn, Lakshminarayanan Subramani...