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ISBI
2004
IEEE
16 years 6 months ago
Reconstruction of 2D Pet Data with Monte Carlo Generated Natural Pixels
Abstract-In discrete detector PET, natural pixels are image basis functions calculated from responses of detector pairs. By using reconstruction with natural pixels the discretizat...
Charles L. Byrne, Stefaan Vandenberghe, Edward J. ...
WWW
2009
ACM
16 years 6 months ago
Mining interesting locations and travel sequences from GPS trajectories
The increasing availability of GPS-enabled devices is changing the way people interact with the Web, and brings us a large amount of GPS trajectories representing people's lo...
Yu Zheng, Lizhu Zhang, Xing Xie, Wei-Ying Ma
WWW
2007
ACM
16 years 6 months ago
Turning portlets into services: the consumer profile
Portlets strive to play at the front end the same role that Web services currently enjoy at the back end, namely, enablers of application assembly through reusable services. Howev...
Oscar Díaz, Salvador Trujillo, Sandy P&eacu...
WWW
2007
ACM
16 years 6 months ago
A novel clustering-based RSS aggregator
In recent years, different commercial Weblog subscribing systems have been proposed to return stories from users' subscribed feeds. In this paper, we propose a novel clusteri...
Xin Li, Jun Yan, Zhi-Hong Deng, Lei Ji, Weiguo Fan...
WWW
2007
ACM
16 years 6 months ago
Optimal audio-visual representations for illiterate users of computers
We present research leading toward an understanding of the optimal audio-visual representation for illustrating concepts for illiterate and semi-literate users of computers. In ou...
Indrani Medhi, Archana Prasad, Kentaro Toyama