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» Stemming in the language modeling framework
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EWDW
1990
15 years 11 months ago
Semantics of Object-Oriented Data Models - The Evolving Algebra Approach
The formal description of the semantics of object-oriented data models is still an open problem. Some characteristic features of object-oriented data models, such as methods and i...
Georg Gottlob, Gerti Kappel, Michael Schrefl
223
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CAV
2012
Springer
251views Hardware» more  CAV 2012»
13 years 9 months ago
A Model Checker for Hierarchical Probabilistic Real-Time Systems
Real-life systems are usually hard to control, due to their complicated structures, quantitative time factors and even stochastic behaviors. In this work, we present a model checke...
Songzheng Song, Jun Sun 0001, Yang Liu 0003, Jin S...
178
Voted
WWW
2001
ACM
16 years 7 months ago
A unified constraint model for XML
Integrity constraints are an essential part of a modern schema definition language. They are useful for semantic specification, update consistency control, query optimization, inf...
Gabriel M. Kuper, Jérôme Siméo...
196
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SIGIR
2004
ACM
16 years 14 days ago
A two-stage mixture model for pseudo feedback
Pseudo feedback is a commonly used technique to improve information retrieval performance. It assumes a few top-ranked documents to be relevant, and learns from them to improve th...
Tao Tao, ChengXiang Zhai
SPIN
2001
Springer
15 years 11 months ago
p2b: A Translation Utility for Linking Promela and Symbolic Model Checking (Tool Paper)
p2b is a research tool that translates Promela programs to boolean representations of the automata associated with them. These representations conform to the input syntax of the wi...
Michael Baldamus, Jochen Schröder-Babo