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159
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CP
2009
Springer
15 years 10 months ago
Constraint-Based Graph Matching
Measuring graph similarity is a key issue in many applications. We propose a new constraint-based modeling language for defining graph similarity measures by means of constraints. ...
Christine Solnon, Vianney le Clément, Yves ...
CHI
2008
ACM
15 years 10 months ago
Ninja cursors: using multiple cursors to assist target acquisition on large screens
We propose the "ninja cursor" to improve the performance of target acquisition, particularly on large screens. This technique uses multiple distributed cursors to reduce...
Masatomo Kobayashi, Takeo Igarashi
CHI
2005
ACM
15 years 10 months ago
Roomquake: embedding dynamic phenomena within the physical space of an elementary school classroom
Authentic practice in science requires access to phenomena. In this paper, we introduce RoomQuake, an application designed to foster the growth of a community of learning around s...
Tom Moher, Syeda Hussain, Tim Halter, Debi Kilb
CHI
2004
ACM
15 years 10 months ago
A study of digital ink in lecture presentation
Digital inking systems are becoming increasingly popular across a variety of domains. In particular, many systems now allow instructors to write on digital surfaces in the classro...
Richard J. Anderson, Crystal Hoyer, Steven A. Wolf...
92
Voted
CHI
2004
ACM
15 years 10 months ago
Attentive display: paintings as attentive user interfaces
In this paper we present ECS Display, a large plasma screen that tracks the user's point of gaze from a distance, without any calibration. We discuss how we applied ECS Displ...
David Holman, Roel Vertegaal, Changuk Sohn, Daniel...