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2004
ACM
14 years 3 months ago
Ultrascalable Implicit Finite Element Analyses in Solid Mechanics with over a Half a Billion Degrees of Freedom
The solution of elliptic diffusion operators is the computational bottleneck in many simulations in a wide range of engineering and scientific disciplines. We present a truly sca...
Mark F. Adams, Harun H. Bayraktar, Tony M. Keaveny...
UIST
2004
ACM
14 years 3 months ago
The radial scroll tool: scrolling support for stylus- or touch-based document navigation
We present radial scroll, an interface widget to support scrolling particularly on either small or large scale touch displays. Instead of dragging a elevator in a scroll bar, or u...
Gary M. Smith, Monica M. C. Schraefel
EUSAI
2004
Springer
14 years 3 months ago
Super-distributed RFID Tag Infrastructures
Abstract. With the emerging mass production of very small, cheap Radio Frequency Identification (RFID) tags, it is becoming feasible to deploy such tags on a large scale. In this ...
Jürgen Bohn, Friedemann Mattern
QOFIS
2004
Springer
14 years 3 months ago
Performance Analysis of Peer-to-Peer Networks for File Distribution
Peer-to-peer networks have been commonly used for tasks such as file sharing or file distribution. We study a class of cooperative file distribution systems where a file is bro...
Ernst W. Biersack, Pablo Rodriguez, Pascal Felber
VLDB
2004
ACM
103views Database» more  VLDB 2004»
14 years 3 months ago
Maintenance of Spatial Semijoin Queries on Moving Points
In this paper, we address the maintenance of spatial semijoin queries over continuously moving points, where points are modeled as linear functions of time. This is analogous to t...
Glenn S. Iwerks, Hanan Samet, Kenneth P. Smith