Sciweavers

2601 search results - page 47 / 521
» A Point in Many Triangles
Sort
View
PVLDB
2010
101views more  PVLDB 2010»
13 years 2 months ago
InZeit: Efficiently Identifying Insightful Time Points
Web archives are useful resources to find out about the temporal evolution of persons, organizations, products, or other topics. However, even when advanced text search functional...
Vinay Setty, Srikanta J. Bedathur, Klaus Berberich...
ICIP
2007
IEEE
14 years 9 months ago
Do Colour Interest Points Improve Image Retrieval?
In image retrieval scenarios, many methods use interest point detection at an early stage to find regions in which descriptors are calculated. Finding salient locations in image d...
Allan Hanbury, Julian Stöttinger, Nicu Sebe, ...
DAGSTUHL
2006
13 years 9 months ago
Reference Point Approaches and Objective Ranking
The paper presents a reflection on some of the basic assumptions and philosophy of reference point approaches, stressing their unique concentration on the sovereignty of the subje...
Andrzej P. Wierzbicki
CORR
2007
Springer
74views Education» more  CORR 2007»
13 years 7 months ago
Secure Two-party Protocols for Point Inclusion Problem
It is well known that, in theory, the general secure multiparty computation problem is solvable using circuit evaluation protocols. However, the communication complexity of the re...
Tony Thomas
SIAMJO
2010
128views more  SIAMJO 2010»
13 years 2 months ago
Solving Log-Determinant Optimization Problems by a Newton-CG Primal Proximal Point Algorithm
We propose a Newton-CG primal proximal point algorithm for solving large scale log-determinant optimization problems. Our algorithm employs the essential ideas of the proximal poi...
Chengjing Wang, Defeng Sun, Kim-Chuan Toh