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In this paper, a new system is proposed to improve the performance of protein-RNA interaction prediction. First of all, the protein sequences are quantized into a high dimension space using an effective sequence encoding scheme. However, the problem caused by such representation is small sample size problem, where the data dimension is much larger than the sample size. To sort out this problem, a...
In this paper, a new system is proposed to improve the performance of protein subcellular localization prediction. First of all, the protein sequences are quantized into a high dimension space using an effective sequence encoding scheme. However, the problem caused by such representation is small sample size problem, where the data dimension is much larger than the sample size. To sort out this problem,...
Protein-RNA interactions play a key role in a number of biological processes. This paper introduces a method for RNA-protein binding sites prediction. Feature extraction plays a key role in RNA-protein binding sites prediction, and can greatly improve the performance of a classifier. In this paper, we propose a novel semi-supervised dimensionality reduction method for extracting features. The experimental...
We report our studies of a new motion planning method for a two-link golf swing robot. We introduce two fundamental properties of manipulator dynamics: the time-reversal symmetry property and the pendulum property. The former is used to reverse the rest-to-point pre-impact swing (backswing and downswing) into a symmetric point-to-rest swing in time, and the latter is used to design a proportional-derivative...
With explosive immersion of mobile technology supported by 3G/4G, its characteristic of being portable and online have injected new vitality to M-learning, people become to explore its potential under the surrounding of M-learning. Based on the technology predominance of 3G/4G, this paper first analyses current situation of M-learning. Then it discusses the teaching relations and learning surrounding...
Flying developments of mobile technology bring new opportunities to teaching, people begin to exert themselves to integrate the predominance of mobile technology into curriculums. This paper first discusses the classification of mobile technology and its influences on education domain, then it analyses the learning surrounding of mobile device. Based on it, this paper expounds on the technology selection...
In this paper we propose a novel technique for the corner detection of plane curves. This corner detector is given through the triangle-area representation method, whose underlying idea rests on the maximum property of the local area at the corner point. Therefore, the method can be realized easily and is of high accuracy under some appropriate scale ( triangle-length scale ). The experimental results...
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