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SIGIR
2010
ACM
14 years 2 months ago
How good is a span of terms?: exploiting proximity to improve web retrieval
Ranking search results is a fundamental problem in information retrieval. In this paper we explore whether the use of proximity and phrase information can improve web retrieval ac...
Krysta Marie Svore, Pallika H. Kanani, Nazan Khan
SP
2010
IEEE
140views Security Privacy» more  SP 2010»
14 years 2 months ago
Inspector Gadget: Automated Extraction of Proprietary Gadgets from Malware Binaries
Abstract—Unfortunately, malicious software is still an unsolved problem and a major threat on the Internet. An important component in the fight against malicious software is the...
Clemens Kolbitsch, Thorsten Holz, Christopher Krue...
GECCO
2007
Springer
158views Optimization» more  GECCO 2007»
14 years 2 months ago
A GP neutral function for the artificial ANT problem
This paper introduces a function that increases the amount of neutrality (inactive code in Genetic Programming) for the Artificial Ant Problem. The objective of this approach is t...
Esteban Ricalde, Katya Rodríguez-Váz...
GROUP
2007
ACM
14 years 2 months ago
That's what friends are for: facilitating 'who knows what' across group boundaries
We describe the design and evaluation of K-net, a social matching system to help people learn 'who knows what' in an organization by matching people with skills with tho...
N. Sadat Shami, Y. Connie Yuan, Dan Cosley, Ling X...
ICCAD
2007
IEEE
165views Hardware» more  ICCAD 2007»
14 years 2 months ago
Automated refinement checking of concurrent systems
Stepwise refinement is at the core of many approaches to synthesis and optimization of hardware and software systems. For instance, it can be used to build a synthesis approach for...
Sudipta Kundu, Sorin Lerner, Rajesh Gupta