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ACMDIS
2004
ACM
16 years 19 days ago
Understanding experience in interactive systems
Understanding experience is a critical issue for a variety of professions, especially design. To understand experience and the user experience that results from interacting with p...
Jodi Forlizzi, Katja Battarbee
COMPGEOM
2004
ACM
16 years 19 days ago
Separating point sets in polygonal environments
We consider the separability of two point sets inside a polygon by means of chords or geodesic lines. Specifically, given a set of red points and a set of blue points in the inte...
Erik D. Demaine, Jeff Erickson, Ferran Hurtado, Jo...
COMPGEOM
2004
ACM
16 years 19 days ago
Pushing squares around
We study dynamic self-reconfiguration of modular metamorphic systems. We guarantee the feasibility of motion planning in a rectangular model consisting of square modules that are...
Adrian Dumitrescu, János Pach
COMPGEOM
2004
ACM
16 years 19 days ago
Range counting over multidimensional data streams
We consider the problem of approximate range counting over streams of d-dimensional points. In the data stream model, the algorithm makes a single scan of the data, which is prese...
Subhash Suri, Csaba D. Tóth, Yunhong Zhou
DAC
2004
ACM
16 years 19 days ago
A new state assignment technique for testing and low power
In order to improve the testabilities and power consumption, a new state assignment technique based on m-block partition is introduced in this paper. The length and number of feed...
Sungju Park, Sangwook Cho, Seiyang Yang, Maciej J....