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» Change Propagation Analysis Using Domain Information
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CIMCA
2005
IEEE
15 years 5 months ago
Improving Rule Generation Precision for Domain Knowledge based Wrappers
Wrappers play an important role in extracting specified information from various sources. Wrapper rules by which information is extracted are often created from the domain-specifi...
Chang-Hoo Jeong, Sung-Jin Jhun, Myung-Eun Lim, Sun...
ICC
2009
IEEE
161views Communications» more  ICC 2009»
15 years 6 months ago
Linear MMSE MIMO Channel Estimation with Imperfect Channel Covariance Information
—In this paper, we investigate the effects of imperfect knowledge of the channel covariance matrix on the performance of a linear minimum mean-square-error (MMSE) estimator for m...
Antonio Assalini, Emiliano Dall'Anese, Silvano Pup...
ICSM
2009
IEEE
15 years 6 months ago
Using information retrieval to support software maintenance tasks
This paper presents an approach based on Information Retrieval (IR) techniques for extracting and representing the unstructured information in large software systems such that it ...
Denys Poshyvanyk
INFOVIS
1998
IEEE
15 years 4 months ago
Geographic Visualization: Designing Manipulable Maps for Exploring Temporally Varying Georeferenced Statistics
Geographic Visualization, sometimes called cartographic visualization, is a form of information visualization in which principles from cartography, geographic information systems ...
Alan M. MacEachren, Francis P. Boscoe, Daniel Haug...
IJCAI
1989
15 years 1 months ago
Reasoning About Assumptions in Graphs of Models
Solving design and analysis problems in physical worlds requires the representatio n of large amounts of knowledge. Recently, there has been much interest in explicitly making ass...
Sanjaya Addanki, Roberto Cremonini, J. Scott Penbe...