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IJUFKS
2006
64views more  IJUFKS 2006»
15 years 6 months ago
Cautious Analysis of Project Risks by Interval-Valued Initial Data
One of the most common performance measures in selection and management of projects is the Net Present Value (NPV). In the paper, we study a case when initial data about the NPV p...
Lev V. Utkin
CLUSTER
2004
IEEE
15 years 6 months ago
MPI/FT: A Model-Based Approach to Low-Overhead Fault Tolerant Message-Passing Middleware
Fault tolerance in parallel systems has traditionally been achieved through a combination of redundancy and checkpointing methods. This notion has also been extended to message-pas...
Rajanikanth Batchu, Yoginder S. Dandass, Anthony S...
FOCM
2010
91views more  FOCM 2010»
15 years 5 months ago
On the Ranks and Border Ranks of Symmetric Tensors
Motivated by questions arising in signal processing, computational complexity, and other areas, we study the ranks and border ranks of symmetric tensors using geometric methods. We...
J. M. Landsberg, Zach Teitler
ACL
2010
15 years 4 months ago
Learning Better Data Representation Using Inference-Driven Metric Learning
We initiate a study comparing effectiveness of the transformed spaces learned by recently proposed supervised, and semisupervised metric learning algorithms to those generated by ...
Paramveer S. Dhillon, Partha Pratim Talukdar, Koby...
GREC
2009
Springer
15 years 4 months ago
Unified Pairwise Spatial Relations: An Application to Graphical Symbol Retrieval
In this paper, we present a novel unifying concept of pairwise spatial relations. We develop two way directional relations with respect to a unique point set, based on topology of ...
K. C. Santosh, Laurent Wendling, Bart Lamiroy