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DICTA
2007
15 years 6 months ago
An in Depth Comparison of Four Texture Segmentation Methods
Texture segmentation is the process of partitioning an image into regions with different textures containing similar group of pixels. This paper presents a comparative study of fo...
Vamsi Krishna Madasu, Prasad K. D. V. Yarlagadda
ESANN
2007
15 years 6 months ago
Kernel PCA based clustering for inducing features in text categorization
We study dimensionality reduction or feature selection in text document categorization problem. We focus on the first step in building text categorization systems, that is the cho...
Zsolt Minier, Lehel Csató
HCI
2007
15 years 6 months ago
Measuring the Screen Complexity of Web Pages
An increasing, degree of rich and dynamic content and abundant links are making Web pages visually cluttered. This paper presents a numerical tool to evaluate the screen complexity...
Fong-Ling Fu, Shao-Yuan Chiu, Chiu Hung Su
HCI
2007
15 years 6 months ago
Cultural Difference and Its Effects on User Research Methodologies
Various researches have proved that cultural differences affect the process and results of user research, emphasizing that should cultural attention be given in order to obtain suf...
Jungjoo Lee, Thu-Trang Tran, Kun-Pyo Lee
HCI
2007
15 years 6 months ago
International Remote Usability Evaluation: The Bliss of Not Being There
Abstract. This paper describes the planning and implementation of a crossborder usability test that was to be executed in five European countries. The usability evaluation was desi...
Mika P. Nieminen, Petri Mannonen, Johanna Viitanen