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AIIA
1995
Springer
15 years 10 months ago
Formalizing Reasoning About Change: A Temporal Diagnosis Approach
In this paper we describe a framework for reasoning about temporal explanation problems, which is based on our previous work on model-based diagnosis of dynamic systems. We use an ...
Johann Gamper, Wolfgang Nejdl
AEI
1999
60views more  AEI 1999»
15 years 6 months ago
Rule-base content verification using a digraph-based modelling approach
Ensuring that the content of a rule-base, which is being encoded, is free from problems of consistency, completeness, and conciseness, is necessary to avoid any performance errors...
G. S. Gursaran, S. Kanungo, A. K. Sinha
ICASSP
2008
IEEE
16 years 1 months ago
Average case analysis of sparse recovery with thresholding : New bounds based on average dictionary coherence
This paper analyzes the performance of the simple thresholding algorithm for sparse signal representations. In particular, in order to be more realistic we introduce a new probabi...
Mohammad Golbabaee, Pierre Vandergheynst
ICB
2007
Springer
163views Biometrics» more  ICB 2007»
16 years 1 months ago
Palmprint Recognition Based on Directional Features and Graph Matching
Palmprint recognition, as a reliable personal identity check method, has been receiving increasing attention during recent years. According to previous work, local texture analysis...
Yufei Han, Tieniu Tan, Zhenan Sun
VLDB
2001
ACM
131views Database» more  VLDB 2001»
15 years 11 months ago
Change-Centric Management of Versions in an XML Warehouse
: We present a change-centric method to manage versions in a Web WareHouse of XML data. The starting points is a sequence of snapshots of XML documents we obtain from the web. By r...
Amélie Marian, Serge Abiteboul, Gregory Cob...