Tengku M. T. Sembok

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—Phrases has a long history in information retrieval, particularly in commercial systems. Implicit semantic relationship between words in a form of BaseNP have shown significant improvement in term of precision in many IR studies. Our research focuses on linguistic phrases which is language dependent. Our results show that using BaseNP can improve(More)
Stemming is the process of removing the affixes from inflected words, without doing complete morphological analysis. A stemming Algorithm is a procedure to reduce all words with the same stem to a common form [20]. It is useful in many areas of computational linguistics and information-retrieval work. This technique is used by the various search engines to(More)
43 Abstract—Real-time virtual heritage application is normally executed with a high performance computer system. This is due to the complexity and highly computational cost which makes such system impossible to run in a lower specification computer system. Therefore, many developed virtual heritage application cannot be retrieved by the target users. One of(More)
This paper presents a method for fast-approximate collision detection between 3D models <i>S</i> undergoing rigid body motion. To enclose a 3D model in as tight as possible, we propose an approach known as oriented convex polyhedra <i>R</i>(<i>S</i>). By surrounding the 3D models tightly, the veracity of detected collision can be improved. It is known that(More)
This paper presents an image processing tool, part of an image retrieval system, that provides digitization of songket motifs extracted from songket patterns. Songket motifs are acquired from their original songket fabrics and digitized into binary form by using several image processing techniques. This paper describes the digitization process and(More)