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VMCAI
2009
Springer
14 years 3 months ago
Towards Automatic Stability Analysis for Rely-Guarantee Proofs
The Rely-Guarantee approach is a well-known compositional method for proving Hoare logic properties of concurrent programs. In this approach, predicates in the proof must be proved...
Hasan Amjad, Richard Bornat
SEUS
2009
IEEE
14 years 3 months ago
A Single-Path Chip-Multiprocessor System
Abstract. In this paper we explore the combination of a time-predictable chipmultiprocessor system with the single-path programming paradigm. Time-sliced arbitration of the main me...
Martin Schoeberl, Peter P. Puschner, Raimund Kirne...
CONCUR
2009
Springer
14 years 3 months ago
Perspectives on Transactional Memory
Abstract. We examine the role of transactional memory from two perspectives: that of a programming language with atomic actions and that of implementations of the language. We argu...
Martín Abadi, Tim Harris
DGCI
2009
Springer
14 years 3 months ago
Multivariate Watershed Segmentation of Compositional Data
Abstract. Watershed segmentation of spectral images is typically achieved by first transforming the high-dimensional input data into a scalar boundary indicator map which is used ...
Michael Hanselmann, Ullrich Köthe, Bernhard Y...
ICC
2008
IEEE
114views Communications» more  ICC 2008»
14 years 3 months ago
On the Analysis and Design of Practical Quantization for Opportunistic Beamforming
Abstract—We propose a closed–loop scheme that combines opportunistic beamforming (OBF) and closed–loop (CL) transmit–diversity (TD) techniques. This quantized OBF scheme is...
Alexis A. Dowhuszko, Graciela Corral-Briones, Jyri...