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CII
2006
67views more  CII 2006»
15 years 6 months ago
A formal verification framework and associated tools for Enterprise Modeling: Application to UEML
The aim of this paper is to propose and apply a verification and validation approach to Enterprise Modeling that enables the user to improve the relevance and correctness, the sui...
Vincent Chapurlat, Bernard Kamsu Foguem, Fran&cced...
SAC
2003
ACM
15 years 11 months ago
Modeling and Visualizing Uncertainty in a Global Water Balance Model
Public policy makers and others wishing to understand the potential impact of our actions on the environment need a tool to simulate and visualize relevant processes. Present mode...
James R. Miller, Johannes J. Feddema, Terry A. Slo...
HIM
1997
Springer
126views Multimedia» more  HIM 1997»
15 years 10 months ago
A Model for Structured Document Retrieval: Empirical Investigations
Documents often display a structure, e.g., several sections, each with several subsections and so on. Taking into account the structure of a document allows the retrieval process ...
Mounia Lalmas, Ian Ruthven
ICASSP
2008
IEEE
16 years 16 days ago
Unsupervised language model adaptation via topic modeling based on named entity hypotheses
Language model (LM) adaptation is often achieved by combining a generic LM with a topic-specific model that is more relevant to the target document. Unlike previous work on unsup...
Yang Liu, Feifan Liu
PCM
2007
Springer
109views Multimedia» more  PCM 2007»
16 years 6 days ago
Modeling User Feedback Using a Hierarchical Graphical Model for Interactive Image Retrieval
Relevance feedback is an important mechanism for narrowing the semantic gap in content-based image retrieval and the process involves the user labeling positive and negative images...
Jian Guan, Guoping Qiu