CVPR
2012
IEEE
12 years 2 months ago
2012
IEEE
In this paper, we address the task of tracking groups of people in surveillance scenarios. This is a major challenge in computer vision, since groups are structured entities, subj...
ICASSP
2011
IEEE
13 years 4 months ago
2011
IEEE
We present learning and inference algorithms for a versatile class of partially observed vector autoregressive (VAR) models for multivariate time-series data. VAR models can captu...
TSMC
2010
13 years 7 months ago
2010
In a 2002 paper, we combined fuzzy logic with discrete-event systems (DESs) and established an automaton model of fuzzy DESs (FDESs). The model can effectively represent determinis...
SIAMADS
2010
13 years 7 months ago
2010
Abstract. The continuous and discrete symmetries of the Kuramoto
IJRR
2011
13 years 7 months ago
2011
Abstract Partially observable Markov decision processes (POMDPs) are a principled mathematical framework for planning under uncertainty, a crucial capability for reliable operation...
AUTOMATICA
2011
13 years 7 months ago
2011
— Quadratic systems play an important role in the modeling of a wide class of nonlinear processes (electrical, robotic, biological, etc.). For such systems it is of mandatory imp...
ENTCS
2010
13 years 9 months ago
2010
Testing and verification of asynchronously communicating objects in open environments are challenging due to non-determinism. We explore a formal approach for black-box testing by...
ICCV
2009
IEEE
13 years 10 months ago
2009
IEEE
Human pose estimation is the task of determining the states (location, orientation and scale) of each body part. It is important for many vision understanding applications, e.g. v...
CORR
2009
Springer
13 years 10 months ago
2009
Springer
We present a new distributed algorithm for state space minimization modulo branching bisimulation. Like its predecessor it uses signatures for refinement, but the refinement proce...
SPIN
2010
Springer
13 years 10 months ago
2010
Springer
We accelerate state space exploration for explicit-state model checking by executing complex operations on the graphics processing unit (GPU). In contrast to existing approaches en...