Educational Data mining techniques plays an important role in educational institution. It can be used to understand the difficulties arising in the teaching-learning professions. In machine learning, feature selection or Attribute analysis usually emerges as a pre-processing step. Feature selection is the problem of choosing a small subset of feature that ideally is necessary and sufficient for...

Faces are processed by a neural system with distributed anatomical components, but the roles of these components remain unclear. A dominant theory of face perception postulates independent representations of invariant aspects of faces (e.g., identity) in ventral temporal cortex including the fusiform gyrus, and changeable aspects of faces (e.g., emotion) in lateral temporal cortex including the...

This paper is an investigation of completely mechanical quick changeable joints for multipurpose explosive ordnance disposal (EOD) robots. With the assistance of a quick changeable joint, an ordinary EOD robot becomes a multipurpose robot with an end effector which can be switched during the task. This exchangeable end effector permits the robot to perform more complex duties. Making the joint ...

In this paper we focus on the two particular properties of myelinated neuron, the increased conduction speed and changeable excitability. First we implemented myelinated neuron using NEURON simulator and verified in simulation the previously known two properties mentioned above. Next we tried to identify in simulation which channels were responsible for changeable excitability. Finally we verif...

Embedding a face image to descriptor vector using deep CNN is widely used technique in recognition. Via several possible training strategies, such embeddings are supposed capture only identity information. Information about the environment (such as background and lighting) or changeable aspects of pose, expression, presence glasses, hat etc.) should be discarded since they not useful for In thi...

"Everything changes and nothing remains still."We designed three implicit studies to understand how people react or adapt to a rapidly changing world by testing whether verbal probability is better in expressing changeable uncertainty while numerical probability is better in expressing unchangeable uncertainty. We found that the "verbal-changeable" combination in implicit tasks was more compati...