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SIGGRAPH
1998
ACM
14 years 1 months ago
Computer-generated Floral Ornament
This paper describes some of the principles of traditional floral ornamental design, and explores ways in which these designs can be created algorithmically. It introduces the id...
Michael T. Wong, Douglas E. Zongker, David Salesin
VLDB
1998
ACM
134views Database» more  VLDB 1998»
14 years 1 months ago
Design, Implementation, and Performance of the LHAM Log-Structured History Data Access Method
Numerous applications such as stock market or medical information systems require that both historical and current data be logically integrated into a temporal database. The under...
Peter Muth, Patrick E. O'Neil, Achim Pick, Gerhard...
CONCUR
1997
Springer
14 years 1 months ago
Reachability Analysis of Pushdown Automata: Application to Model-Checking
We apply the symbolic analysis principle to pushdown systems. We represent (possibly in nite) sets of con gurations of such systems by means of nite-state automata. In order to re...
Ahmed Bouajjani, Javier Esparza, Oded Maler
EMMCVPR
1997
Springer
14 years 1 months ago
Deterministic Annealing for Unsupervised Texture Segmentation
Abstract. In this paper a rigorous mathematical framework of deterministic annealing and mean-field approximation is presented for a general class of partitioning, clustering and ...
Thomas Hofmann, Jan Puzicha, Joachim M. Buhmann
HT
1996
ACM
14 years 1 months ago
HyPursuit: A Hierarchical Network Search Engine that Exploits Content-Link Hypertext Clustering
HyPursuit is a new hierarchical network search engine that clusters hypertext documents to structure a given information space for browsing and search activities. Our content-link...
Ron Weiss, Bienvenido Vélez, Mark A. Sheldo...