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Chapter and Conference Paper
A Space Optimized Scatter Plot Matrix Visualization
This paper proposed a Space-Optimized Scatter Plot Matrix that used for the presentation of multi-dimensional dataset. This technique achieves the display space utilization in a 2D geometrical space. Our strat...
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Chapter and Conference Paper
Education Image Retrieval Method Using Moment Invariants
Shape-based image retrieval is an important part of image retrieval. According to the shape of moment invariant features of image, a new method for shape based image retrieval is presented. Firstly the edges i...
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Chapter and Conference Paper
Computer-Mediated Communication in Education
Synchronous communication techniques allow participants to contribute from locations at the same time. The tools available include chat, desktop videoconferencing and GroupWare. Although these online technique...