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ACL
2008
15 years 8 months ago
FastSum: Fast and Accurate Query-based Multi-document Summarization
We present a fast query-based multi-document summarizer called FastSum based solely on word-frequency features of clusters, documents and topics. Summary sentences are ranked by a...
Frank Schilder, Ravikumar Kondadadi
ACSW
2007
15 years 8 months ago
A Range Test Secure in the Active Adversary Model
In ACISP 2006, Peng et al proposed a novel range test technique, which tests whether the integer encrypted in a ciphertext is in an interval range. Their solution is more efficien...
Kun Peng, Ed Dawson
AIPRF
2008
15 years 8 months ago
A Coherent and Heterogeneous Approach to Clustering
Despite outstanding successes of the state-of-the-art clustering algorithms, many of them still suffer from shortcomings. Mainly, these algorithms do not capture coherency and homo...
Arian Maleki, Nima Asgharbeygi
APVIS
2008
15 years 8 months ago
Finite-Time Transport Structures of Flow Fields
Modern experimental and computational fluid mechanics are increasingly concerned with the structure nature of fluid motion. Recent research has highlighted the analysis of one tra...
Kuangyu Shi, Holger Theisel, Tino Weinkauf, Hans-C...
APVIS
2007
15 years 8 months ago
Visualization of sanitized email logs for spam analysis
Email has become an integral method of communication. However, it is still plagued by vast amounts of spam. Many statistical techniques, such as Bayesian filtering, have been app...
Chris Muelder, Kwan-Liu Ma