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VTC
2006
IEEE
124views Communications» more  VTC 2006»
15 years 3 months ago
Iterative Partial-Cancelling MMSE Algorithms for W-CDMA MIMO-BLAST Systems
—This paper focuses on the usage of an enhanced equalization-based receiver for WCDMA (Wideband CodeDivision Multiple Access) MIMO (Multiple Input, Multiple Output) BLAST (Bell L...
João Carlos Silva, Rui Dinis, Nuno Souto, F...
MICCAI
2009
Springer
15 years 11 months ago
Prostate Biopsy Assistance System with Gland Deformation Estimation for Enhanced Precision
Computer-assisted prostate biopsies became a very active research area during the last years. Prostate tracking makes it possible to overcome several drawbacks of the current stand...
Michael Baumann, Pierre Mozer, Vincent Daanen, ...
ESORICS
2009
Springer
15 years 10 months ago
Attribute-Sets: A Practically Motivated Enhancement to Attribute-Based Encryption
In distributed systems users need to share sensitive objects with others based on the recipients' ability to satisfy a policy. Attribute-Based Encryption (ABE) is a new parad...
Rakeshbabu Bobba, Himanshu Khurana, Manoj Prabhaka...
KDD
2002
ACM
179views Data Mining» more  KDD 2002»
15 years 10 months ago
Combining clustering and co-training to enhance text classification using unlabelled data
In this paper, we present a new co-training strategy that makes use of unlabelled data. It trains two predictors in parallel, with each predictor labelling the unlabelled data for...
Bhavani Raskutti, Herman L. Ferrá, Adam Kow...
ICCD
2001
IEEE
120views Hardware» more  ICCD 2001»
15 years 6 months ago
Architectural Enhancements for Fast Subword Permutations with Repetitions in Cryptographic Applications
We propose two new instructions, swperm and sieve, that can be used to efficiently complete an arbitrary bit-level permutation of an n-bit word with or without repetitions. Permut...
John Patrick McGregor, Ruby B. Lee