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115
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ICCV
2009
IEEE
15 years 8 days ago
Quasi-periodic event analysis for social game retrieval
A new problem of retrieving social games from unstructured videos is proposed. Social games are characterized by repetitions (with variations) of alternating turns between two pla...
Ping Wang, Gregory D. Abowd, James M. Rehg
ACL
2011
14 years 6 months ago
Language of Vandalism: Improving Wikipedia Vandalism Detection via Stylometric Analysis
Community-based knowledge forums, such as Wikipedia, are susceptible to vandalism, i.e., ill-intentioned contributions that are detrimental to the quality of collective intelligen...
Manoj Harpalani, Michael Hart, Sandesh Signh, Rob ...
144
Voted
SIGMETRICS
2011
ACM
196views Hardware» more  SIGMETRICS 2011»
14 years 5 months ago
Autocorrelation analysis: a new and improved method for measuring branch predictability
Branch taken rate and transition rate have been proposed as metrics to characterize the branch predictability. However, these two metrics may misclassify branches with regular his...
Jian Chen, Lizy Kurian John
PPDP
2010
Springer
15 years 28 days ago
Typed and unambiguous pattern matching on strings using regular expressions
We show how to achieve typed and unambiguous declarative pattern matching on strings using regular expressions extended with a simple recording operator. We give a characterizatio...
Claus Brabrand, Jakob G. Thomsen
SSIAI
2002
IEEE
15 years 7 months ago
Matching Patterns of Line Segments by Eigenvector Decomposition
This paper presents an algorithm for matching line segments in two images which are related by an affine transformation. Images are represented as patterns of line segments. Areas...
H. B. Chan, Y. S. Hung