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» An Algorithm for Knowledge Base Extraction
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AAAI
2006
14 years 11 months ago
A Unified Knowledge Based Approach for Sense Disambiguation and Semantic Role Labeling
In this paper, we present a unified knowledge based approach for sense disambiguation and semantic role labeling. Our approach performs both tasks through a single algorithm that ...
Peter Z. Yeh, Bruce W. Porter, Ken Barker
DATE
2008
IEEE
161views Hardware» more  DATE 2008»
15 years 4 months ago
Spatial Correlation Extraction via Random Field Simulation and Production Chip Performance Regression
Statistical timing analysis needs a priori knowledge of process variations. Lack of such a priori knowledge of process variations prevents accurate statistical timing analysis, fo...
Bao Liu
LION
2010
Springer
209views Optimization» more  LION 2010»
15 years 2 months ago
Feature Extraction from Optimization Data via DataModeler's Ensemble Symbolic Regression
We demonstrate a means of knowledge discovery through feature extraction that exploits the search history of an optimization run. We regress a symbolic model ensemble from optimiza...
Kalyan Veeramachaneni, Katya Vladislavleva, Una-Ma...
FLAIRS
2001
14 years 11 months ago
Combining Concept Mapping with CBR: Towards Experience-Based Support for Knowledge Modeling
Knowledge management depends on effective methods for capturing knowledge in useful forms and making it available when needed. Electronic concept maps provide a promising represen...
Alberto J. Cañas, David B. Leake, Ana Gabri...
AAAI
2007
15 years 4 days ago
A Model-based Approach for Merging Prioritized Knowledge Bases in Possibilistic Logic
This paper presents a new approach for merging prioritized knowledge bases in possibilistic logic. Our approach is semantically defined by a model-based merging operator in propo...
Guilin Qi