Question classification is very important for question answering. This paper presents our research work on automatic question classification through machine learning approaches. W...
In this paper, we propose a human action recognition system suitable for embedded computer vision applications in security systems, human-computer interaction and intelligent envi...
: Since modern programmable devices contain embedded memory blocks, there exists a possibility to implement Finite State Machines (FSM) using such blocks. The size of the memory av...
A deformation invariant representation of surfaces, the GPS embedding, is introduced using the eigenvalues and eigenfunctions of the Laplace-Beltrami differential operator. Notabl...
Existing feature extraction methods explore either global statistical or local geometric information underlying the data. In this paper, we propose a general framework to learn fea...
Shuang-Hong Yang, Hongyuan Zha, Shaohua Kevin Zhou...