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104
Voted
ICRA
2008
IEEE
157views Robotics» more  ICRA 2008»
15 years 7 months ago
Analysis and improvement of the consistency of extended Kalman filter based SLAM
Abstract— In this work, we study the inconsistency of EKFbased SLAM from the perspective of observability. We analytically prove that when the Jacobians of the state and measurem...
Guoquan Huang, Anastasios I. Mourikis, Stergios I....
FASE
2005
Springer
15 years 6 months ago
Improving System Understanding via Interactive, Tailorable, Source Code Analysis
In situations in which developers are not familiar with a system or its documentation is inadequate, the system’s source code becomes the only reliable source of information. Unf...
Vladimir Jakobac, Alexander Egyed, Nenad Medvidovi...
APN
1999
Springer
15 years 5 months ago
Structural Methods to Improve the Symbolic Analysis of Petri Nets
Abstract. Symbolic techniques based on BDDs (Binary Decision Diagrams) have emerged as an e cient strategy for the analysis of Petri nets. The existing techniques for the symbolic ...
Enric Pastor, Jordi Cortadella, Marco A. Peñ...
STOC
1998
ACM
139views Algorithms» more  STOC 1998»
15 years 5 months ago
Analysis of Low Density Codes and Improved Designs Using Irregular Graphs
In [6], Gallager introduces a family of codes based on sparse bipartite graphs, which he calls low-density parity-check codes. He suggests a natural decoding algorithm for these c...
Michael Luby, Michael Mitzenmacher, Mohammad Amin ...
109
Voted
ICDM
2007
IEEE
147views Data Mining» more  ICDM 2007»
15 years 4 months ago
Improving Knowledge Discovery in Document Collections through Combining Text Retrieval and Link Analysis Techniques
In this paper, we present Concept Chain Queries (CCQ), a special case of text mining in document collections focusing on detecting links between two topics across text documents. ...
Wei Jin, Rohini K. Srihari, Hung Hay Ho, Xin Wu