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ISBI
2011
IEEE
13 years 2 months ago
Group sparsity based classification for cervigram segmentation
This paper presents an algorithm to classify pixels in uterine cervix images into two classes, namely normal and abnormal tissues, and simultaneously select relevant features, usi...
Yang Yu, Junzhou Huang, Shaoting Zhang, Christophe...
CHI
2011
ACM
13 years 2 months ago
Enhancing credibility judgment of web search results
In this paper, we propose a system for helping users to judge the credibility of Web search results and to search for credible Web pages. Conventional Web search engines present o...
Yusuke Yamamoto, Katsumi Tanaka
CHI
2011
ACM
13 years 2 months ago
Surfpad: riding towards targets on a squeeze film effect
We present Surfpad, a pointing facilitation technique that does not decrease target distance or increase target width in either control or display space. This new technique operat...
Géry Casiez, Nicolas Roussel, Romuald Vanbe...
CHI
2011
ACM
13 years 2 months ago
Eyes-free multitasking: the effect of cognitive load on mobile spatial audio interfaces
As mobile devices increase in functionality, users perform more tasks when on the move. Spatial audio interfaces offer a solution for eyes-free interaction. However, such interfac...
Yolanda Vazquez-Alvarez, Stephen A. Brewster
CHI
2011
ACM
13 years 2 months ago
Apolo: making sense of large network data by combining rich user interaction and machine learning
Extracting useful knowledge from large network datasets has become a fundamental challenge in many domains, from scientific literature to social networks and the web. We introduc...
Duen Horng Chau, Aniket Kittur, Jason I. Hong, Chr...