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UIST
2009
ACM
16 years 29 days ago
Perceptual interpretation of ink annotations on line charts
Asynchronous collaborators often use freeform ink annotations to point to visually salient perceptual features of line charts such as peaks or humps, valleys, rising slopes and de...
Nicholas Kong, Maneesh Agrawala
IFIP
1998
Springer
15 years 10 months ago
Concurrent Algorithms and Data Types Animation over the Internet
We present a distributed algorithm animation system called Catai (for Concurrent Algorithms and data Types Animation over the Internet). Among the features of this system are a lo...
Giuseppe Cattaneo, Umberto Ferraro Petrillo, Giuse...
ICMI
2007
Springer
129views Biometrics» more  ICMI 2007»
16 years 18 days ago
Towards smart meeting: enabling technologies and a real-world application
In this paper, we describe the enabling technologies to develop a smart meeting system based on a three layered generic model. From physical level to semantic level, it consists o...
Zhiwen Yu, Motoyuki Ozeki, Yohsuke Fujii, Yuichi N...
IUI
1999
ACM
15 years 10 months ago
Towards a General Computational Framework for Model-Based Interface Development Systems
Model-based interface development systems have not been able to progress beyond producing narrowly focused interface designs of restricted applicability. We identify a -abstractio...
Angel R. Puerta, Jacob Eisenstein
ALGORITHMICA
2002
83views more  ALGORITHMICA 2002»
15 years 6 months ago
A Tutorial for Designing Flexible Geometric Algorithms
The implementation of an algorithm is faced with the issues efficiency, flexibility, and ease-of-use. In this paper, we suggest a design concept that greatly increases the flexibi...
Vikas Kapoor, Dietmar Kühl, Alexander Wolff