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CIKM
2008
Springer
14 years 1 days ago
Generalized inverse document frequency
Inverse document frequency (IDF) is one of the most useful and widely used concepts in information retrieval. There have been various attempts to provide theoretical justification...
Donald Metzler
DATE
2008
IEEE
121views Hardware» more  DATE 2008»
13 years 12 months ago
Constraint Refinement for Online Verifiable Cross-Layer System Adaptation
Adaptive resource management is critical to ensuring the quality of real-time distributed applications, particularly for energy-constrained mobile handheld devices. In this contex...
Minyoung Kim, Mark-Oliver Stehr, Carolyn L. Talcot...
DEXA
2008
Springer
151views Database» more  DEXA 2008»
13 years 12 months ago
Extraction of Opposite Sentiments in Classified Free Format Text Reviews
Opinion mining received well attention in finding personal opinions from user generated content. These opinions contain valuable information for improving and/or comparing the prod...
Dong (Haoyuan) Li, Anne Laurent, Mathieu Roche, Pa...
DLS
2008
213views Languages» more  DLS 2008»
13 years 12 months ago
A parsing machine for PEGs
Parsing Expression Grammar (PEG) is a recognition-based foundation for describing syntax that renewed interest in top-down parsing approaches. Generally, the implementation of PEG...
Sérgio Medeiros, Roberto Ierusalimschy
FSE
2008
Springer
91views Cryptology» more  FSE 2008»
13 years 11 months ago
SWIFFT: A Modest Proposal for FFT Hashing
We propose SWIFFT, a collection of compression functions that are highly parallelizable and admit very efficient implementations on modern microprocessors. The main technique under...
Vadim Lyubashevsky, Daniele Micciancio, Chris Peik...