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COMGEO
2012
ACM
14 years 2 months ago
Point-set embeddings of plane 3-trees
A straight-line drawing of a plane graph G is a planar drawing of G, where each vertex is drawn as a point and each edge is drawn as a straight line segment. Given a set S of n poi...
Rahnuma Islam Nishat, Debajyoti Mondal, Md. Saidur...
ICDE
2009
IEEE
149views Database» more  ICDE 2009»
16 years 8 months ago
Online Tuning of Aggregation Tables for OLAP
Materializing results from complex aggregation queries helps to significantly improve response times in OLAP servers. This problem is known as the view selection problem: choosing ...
Katja Hose, Daniel Klan, Kai-Uwe Sattler
SIGSOFT
2005
ACM
16 years 7 months ago
Moose: an agile reengineering environment
Software systems are complex and difficult to analyze. Reengineering is a complex activity that usually involves combining different techniques and tools. Moose is an reengineerin...
Oscar Nierstrasz, Stéphane Ducasse, Tudor G...
ESORICS
2009
Springer
16 years 7 months ago
PCAL: Language Support for Proof-Carrying Authorization Systems
By shifting the burden of proofs to the user, a proof-carrying authorization (PCA) system can automatically enforce complex access control policies. Unfortunately, managing those p...
Avik Chaudhuri, Deepak Garg
CHI
2001
ACM
16 years 7 months ago
DataTiles: a modular platform for mixed physical and graphical interactions
The DataTiles system integrates the benefits of two major interaction paradigms: graphical and physical user interfaces. Tagged transparent tiles are used as modular construction ...
Jun Rekimoto, Brygg Ullmer, Haruo Oba