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» On Range Searching with Semialgebraic Sets
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APIN
2007
172views more  APIN 2007»
15 years 6 months ago
A genetically optimized level set approach to segmentation of thyroid ultrasound images
This paper presents a novel framework for thyroid ultrasound image segmentation that aims to accurately delineate thyroid nodules. This framework, named GA-VBAC incorporates a leve...
Dimitrios K. Iakovidis, Michalis A. Savelonas, Sta...
SBP
2011
Springer
15 years 1 months ago
Ranking Information in Networks
Given a network, we are interested in ranking sets of nodes that score highest on user-specified criteria. For instance in graphs from bibliographic data (e.g. PubMed), we would l...
Tina Eliassi-Rad, Keith Henderson
ECCV
2008
Springer
16 years 8 months ago
Face Alignment Via Component-Based Discriminative Search
In this paper, we propose a component-based discriminative approach for face alignment without requiring initialization1 . Unlike many approaches which locally optimize in a small ...
Lin Liang, Rong Xiao, Fang Wen, Jian Sun
HEURISTICS
2008
136views more  HEURISTICS 2008»
15 years 4 months ago
Enhancing set constraint solvers with lexicographic bounds
Since their beginning in constraint programming, set solvers have been applied to a wide range of combinatorial search problems, such as bin-packing, set partitioning, circuit desi...
Andrew Sadler, Carmen Gervet
LREC
2008
128views Education» more  LREC 2008»
15 years 7 months ago
Adjudicator Agreement and System Rankings for Person Name Search
We have analyzed system rankings for person name search algorithms using a data set for which several versions of ground truth were developed by employing different means of resol...
Mark Arehart, Chris Wolf, Keith J. Miller