Hongyan Mei

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Semantic Search Engine (SSE) has been developed to improve Kumbotso Teacher Educator Journal (KUTEJ) search engine, the software architecture implement an applications in the Semantic Web, based on designs and implementation specified in the Semantic Search Method (SSM). This architecture relies heavily on the ontology that structure underlying data for the(More)
The technology of facial expression recognition is a challenging problem in the field of intelligent human-computer interaction. An algorithm based on the Gabor wavelet transformation and non-negative matrix factorization (G-NMF) is presented. The main process includes image preprocessing, feature extraction and classification. At first, the face region(More)
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