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SIGIR
2005
ACM
15 years 10 months ago
A probabilistic model for retrospective news event detection
Retrospective news event detection (RED) is defined as the discovery of previously unidentified events in historical news corpus. Although both the contents and time information...
Zhiwei Li, Bin Wang, Mingjing Li, Wei-Ying Ma
SAS
2005
Springer
114views Formal Methods» more  SAS 2005»
15 years 10 months ago
Type-Safe Optimisation of Plugin Architectures
Programmers increasingly implement plugin architectures in type-safe object-oriented languages such as Java. A virtual machine can dynamically load class files containing plugins,...
Neal Glew, Jens Palsberg, Christian Grothoff
OOPSLA
2004
Springer
15 years 9 months ago
MC2: high-performance garbage collection for memory-constrained environments
Java is becoming an important platform for memory-constrained consumer devices such as PDAs and cellular phones, because it provides safety and portability. Since Java uses garbag...
Narendran Sachindran, J. Eliot B. Moss, Emery D. B...
SIGECOM
2003
ACM
122views ECommerce» more  SIGECOM 2003»
15 years 9 months ago
On polynomial-time preference elicitation with value queries
Preference elicitation — the process of asking queries to determine parties’ preferences — is a key part of many problems in electronic commerce. For example, a shopping age...
Martin Zinkevich, Avrim Blum, Tuomas Sandholm
DRM
2003
Springer
15 years 9 months ago
Content and expression-based copy recognition for intellectual property protection
Protection of copyrights and revenues of content owners in the digital world has been gaining importance in the recent years. This paper presents a way of fingerprinting text docu...
Özlem Uzuner, Randall Davis