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DSN
2008
IEEE
15 years 8 months ago
Convicting exploitable software vulnerabilities: An efficient input provenance based approach
Software vulnerabilities are the root cause of a wide range of attacks. Existing vulnerability scanning tools are able to produce a set of suspects. However, they often suffer fro...
Zhiqiang Lin, Xiangyu Zhang, Dongyan Xu
ACL
2007
15 years 8 months ago
Opinion Mining using Econometrics: A Case Study on Reputation Systems
Deriving the polarity and strength of opinions is an important research topic, attracting significant attention over the last few years. In this work, to measure the strength and...
Anindya Ghose, Panagiotis G. Ipeirotis, Arun Sunda...
GRAPHICSINTERFACE
2007
15 years 8 months ago
Point-based stream surfaces and path surfaces
We introduce a point-based algorithm for computing and rendering stream surfaces and path surfaces of a 3D flow. The points are generated by particle tracing, and an even distrib...
Tobias Schafhitzel, Eduardo Tejada, Daniel Weiskop...
LREC
2008
130views Education» more  LREC 2008»
15 years 8 months ago
DIAC+: a Professional Diacritics Recovering System
In languages that use diacritical characters, if these special signs are stripped-off from a word, the resulted string of characters may not exist in the language, and therefore i...
Dan Tufis, Alexandru Ceausu
FORTE
2003
15 years 8 months ago
Generation of All Counter-Examples for Push-Down Systems
We present a new, on-the-fly algorithm that given a push-down model representing a sequential program with (recursive) procedure calls and an extended finite-state automaton repr...
Samik Basu, Diptikalyan Saha, Yow-Jian Lin, Scott ...