2399 search results - page 404 / 480 » On Authentication between Human and Computer |
BMCV
2000
Springer
14 years 15 days ago
2000
Springer
Abstract. We apply independent component analysis (ICA) for learning an efficient color image representation of natural scenes. In the spectra of single pixels, the algorithm was a...
CHI
1997
ACM
14 years 10 days ago
1997
ACM
A novel input device called the Rockin’Mouse is described and evaluated. The Rockin’Mouse is a four degree-of-freedom input device that has the same shape as a regular mouse e...
CHI
1997
ACM
14 years 10 days ago
1997
ACM
in CHI’97 Extended Abstract, ACM Press, pp. 319-320 based awareness tools and iconic indicators because it meets three crucial user requirements. This paper describes the activit...
CHI
1993
ACM
14 years 7 days ago
1993
ACM
An adaptive user interface relies, to a large extent, upon an adequate user model (e.g., a representationof user-expertise). However, building a user model may be a tedious and ti...
CHI
2007
ACM
14 years 4 days ago
2007
ACM
Large-scale online communities need to manage the tension between critical mass and information overload. Slashdot is a news and discussion site that has used comment rating to al...