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CTRSA
2003
Springer
130views Cryptology» more  CTRSA 2003»
15 years 11 months ago
Fast Elliptic Curve Arithmetic and Improved Weil Pairing Evaluation
We present an algorithm which speeds scalar multiplication on a general elliptic curve by an estimated 3.8% to 8.5% over the best known general methods when using affine coordinate...
Kirsten Eisenträger, Kristin Lauter, Peter L....
DAGM
2003
Springer
15 years 11 months ago
Hierarchy of Partitions with Dual Graph Contraction
Abstract. We present a hierarchical partitioning of images using a pairwise similarity function on a graph-based representation of an image. This function measures the difference ...
Yll Haxhimusa, Walter G. Kropatsch
DEXA
2003
Springer
108views Database» more  DEXA 2003»
15 years 11 months ago
Exploiting Similarity of Subqueries for Complex Query Optimization
Query optimizers in current database management systems (DBMS) often face problems such as intolerably long optimization time and/or poor optimization results when optimizing compl...
Yingying Tao, Qiang Zhu, Calisto Zuzarte
DIGRA
2003
Springer
15 years 11 months ago
WADs, Bots and Mods: Multiplayer FPS Games as Co-creative Media
This paper will focus on the inter-relationships between media, technology and culture as demonstrated by the online multiplayer FPS scene, and will make explicit the degree to wh...
Sue Morris
DSVIS
2003
Springer
15 years 11 months ago
An Empirical Study of Personal Document Spaces
The way people use computers has changed in recent years, from desktop single-machine settings to many computers and personal assistants in widely different contexts. Personal Docu...
Daniel Gonçalves, Joaquim A. Jorge