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FOSSACS
2006
Springer
15 years 10 months ago
Denotational Semantics of Hybrid Automata
Abstract. We introduce a denotational semantics for non-linear hybrid automata, and relate it to the operational semantics given in terms of hybrid trajectories. The semantics is d...
Abbas Edalat, Dirk Pattinson
150
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CCCG
2006
15 years 8 months ago
On Bipartite Matching under the RMS Distance
Given two sets A and B of n points each in R2 , we study the problem of computing a matching between A and B that minimizes the root mean square (rms) distance of matched pairs. W...
Jeff M. Phillips, Pankaj K. Agarwal
DMIN
2006
143views Data Mining» more  DMIN 2006»
15 years 8 months ago
Reverse Tree Clustering
Common document clustering algorithms utilize models that either divide a corpus into smaller clusters or gather individual documents into clusters. Hierarchical Agglomerative Clus...
Casey Bartman, Jamal R. Alsabbagh
IDA
2006
Springer
15 years 6 months ago
Temporal Bayesian classifiers for modelling muscular dystrophy expression data
The analysis of microarray data from time-series experiments requires specialised algorithms, which take the temporal ordering of the data into account. In this paper we explore a ...
Allan Tucker, Peter A. C. 't Hoen, Veronica Vincio...
IPM
2007
115views more  IPM 2007»
15 years 6 months ago
Use of place information for improved event tracking
The main purpose of topic detection and tracking (TDT) is to detect, group, and organize newspaper articles reporting on the same event. Since an event is a reported occurrence at...
Yun Jin, Sung-Hyon Myaeng, Yuchul Jung