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WWW
2008
ACM
16 years 7 months ago
Social and semantics analysis via non-negative matrix factorization
Social media such as Web forum often have dense interactions between user and content where network models are often appropriate for analysis. Joint non-negative matrix factorizat...
Zhi-Li Wu, Chi-Wa Cheng, Chun-hung Li
CORR
2010
Springer
58views Education» more  CORR 2010»
15 years 6 months ago
Soundly Handling Static Fields: Issues, Semantics and Analysis
Although in most cases class initialization works as expected, some static fields may be read before being initialized, despite being initialized in their corresponding class init...
Laurent Hubert, David Pichardie
CCS
2011
ACM
14 years 6 months ago
BitShred: feature hashing malware for scalable triage and semantic analysis
The sheer volume of new malware found each day is growing at an exponential pace. This growth has created a need for automatic malware triage techniques that determine what malwar...
Jiyong Jang, David Brumley, Shobha Venkataraman
LICS
2009
IEEE
16 years 28 days ago
Applications of Game Semantics: From Program Analysis to Hardware Synthesis
After informally reviewing the main concepts from game semantics and placing the development of the field in a historical context we examine its main applications. We focus in pa...
Dan R. Ghica
CVPR
2008
IEEE
16 years 8 months ago
Trajectory analysis and semantic region modeling using a nonparametric Bayesian model
We propose a novel nonparametric Bayesian model, Dual Hierarchical Dirichlet Processes (Dual-HDP), for trajectory analysis and semantic region modeling in surveillance settings, i...
Xiaogang Wang, Keng Teck Ma, Gee Wah Ng, W. Eric L...