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FM
1999
Springer
161views Formal Methods» more  FM 1999»
15 years 4 months ago
Formal Modeling and Analysis of Hybrid Systems: A Case Study in Multi-robot Coordination
Abstract. The design of controllers for hybridsystemsi.e. mixeddiscretecontinuous systems in a systematic manner remains a challenging task. In this case study, we apply formal m...
Rajeev Alur, Joel M. Esposito, M. Kim, Vijay Kumar...
ECIR
2006
Springer
15 years 1 months ago
A Hybrid Approach to Index Maintenance in Dynamic Text Retrieval Systems
In-place and merge-based index maintenance are the two main competing strategies for on-line index construction in dynamic information retrieval systems based on inverted lists. Mo...
Stefan Büttcher, Charles L. A. Clarke
ICC
2007
IEEE
290views Communications» more  ICC 2007»
15 years 6 months ago
Mobile Position Tracking by TDOA-Doppler Hybrid Estimation in Mobile Cellular System
Abstract— An effective method is presented for position tracking of a moving mobile terminal (MT). The method is based on time/distance difference of arrival (TDOA) estimation an...
Wen Pan, Jiang Wu, Zhanjun Jiang, Yan Wang, Xiaohu...
CAV
2004
Springer
93views Hardware» more  CAV 2004»
15 years 5 months ago
Symbolic Parametric Safety Analysis of Linear Hybrid Systems with BDD-Like Data-Structures
—We introduce a new BDD-like data structure called Hybrid-Restriction Diagrams (HRDs) for the representation and manipulation of linear hybrid automata (LHA) state-spaces and pre...
Farn Wang
DLOG
1997
15 years 1 months ago
Experiments with the DFL Hybrid System
Abstract. In this short paper we describe the DFL hybrid knowledge base, that integrates descriptions with expressive object-oriented rules. The knowledge base manages a database o...
Mira Balaban, Adi Eyal