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IPMI
1993
Springer
14 years 1 months ago
The Use of Active Shape Models for Locating Structures in Medical Images
Thispaperdescribesatechniqueforbuildingcompactmodelsoftheshapeandappearance offlexibleobjects(suchasorgans)seenin2-Dimages. Themodelsarederivedfromthestatisticsof setsof labelled i...
Timothy F. Cootes, Andrew Hill, Christopher J. Tay...
VLDB
1994
ACM
99views Database» more  VLDB 1994»
14 years 1 months ago
Join Index Hierarchies for Supporting Efficient Navigations in Object-Oriented Databases
A join index hierarchy method is proposed to handle the "goto's on disk" problem in objectoriented query processing. The method constructs a hierarchy of join indic...
Zhaohui Xie, Jiawei Han
BROADNETS
2004
IEEE
14 years 25 days ago
A Scalable Algorithm for Survivable Routing in IP-Over-WDM Networks
In IP-over-WDM networks, a logical IP network has to be routed on top of a physical optical fiber network. An important challenge hereby is to make the routing survivable. We call...
Frederick Ducatelle, Luca Maria Gambardella
COOPIS
2004
IEEE
14 years 24 days ago
Supporting Similarity Operations Based on Approximate String Matching on the Web
Querying and integrating sources of structured data from the Web in most cases requires similarity-based concepts to deal with data level conflicts. This is due to the often errone...
Eike Schallehn, Ingolf Geist, Kai-Uwe Sattler
CSCLP
2004
Springer
14 years 24 days ago
Constraint-Based Approaches to the Covering Test Problem
Covering arrays have been studied for their applications to drug screening and software and hardware testing. In this paper, we model the problem as a constraint program. Our propo...
Brahim Hnich, Steven David Prestwich, Evgeny Selen...