Synthesized classifiers for zero-shot learning

S Changpinyo, WL Chao, B Gong… - Proceedings of the IEEE …, 2016 - cv-foundation.org
Given semantic descriptions of object classes, zero-shot learning aims to accurately
recognize objects of the unseen classes, from which no examples are available at the …

Large-scale parallelism for constraint-based local search: the costas array case study

Y Caniou, P Codognet, F Richoux, D Diaz, S Abreu - Constraints, 2015 - Springer
We present the parallel implementation of a constraint-based Local Search algorithm and
investigate its performance on several hardware platforms with several hundreds or …

A GPU implementation of parallel constraint-based local search

A Arbelaez, P Codognet - 2014 22nd euromicro international …, 2014 - ieeexplore.ieee.org
In this paper we study the performance of constraint-based local search solvers on a GPU.
The massively parallel architecture of the GPU makes it possible to explore parallelism at …

A novel naive bayes voting strategy for combining classifiers

C De Stefano, F Fontanella… - … Conference on Frontiers …, 2012 - ieeexplore.ieee.org
Classifier combination methods have proved to be an effective tool for increasing the
performance in pattern recognition applications. The rationale of this approach follows from …

Energy efficiency and performance management of parallel dataflow applications

S Holmbacka, E Nogues, M Pelcat… - Proceedings of the …, 2014 - ieeexplore.ieee.org
Parallelizing software is a popular way of achieving high energy efficiency since parallel
applications can be mapped on many cores and the clock frequency can be lowered. Perfect …

A parametric framework for cooperative parallel local search

D Munera, D Diaz, S Abreu, P Codognet - European Conference on …, 2014 - Springer
In this paper we address the problem of parallelizing local search. We propose a general
framework where different local search engines cooperate (through communication) in the …

Estimating parallel runtimes for randomized algorithms in constraint solving

C Truchet, A Arbelaez, F Richoux, P Codognet - Journal of Heuristics, 2016 - Springer
This paper presents a detailed analysis of the scalability and parallelization of Local Search
algorithms for constraint-based and SAT (Boolean satisfiability) solvers. We propose a …

CESMTuner: An auto-tuning framework for the community earth system model

D Nan, X Wei, J Xu, X Haoyu… - 2014 IEEE Intl Conf on …, 2014 - ieeexplore.ieee.org
The growing scientific demands of climate predication and climate projection have promoted
to manage the computational resources of climate model rationally. The Community Earth …

Parallel local search

P Codognet, D Munera, D Diaz, S Abreu - Handbook of parallel constraint …, 2018 - Springer
Local search metaheuristics are a recognized means of solving hard combinatorial
problems. Over the last couple of decades, significant advances have been made in terms of …

Using sequential runtime distributions for the parallel speedup prediction of SAT local search

A Arbelaez, C Truchet, P Codognet - Theory and Practice of Logic …, 2013 - cambridge.org
This paper presents a detailed analysis of the scalability and parallelization of local search
algorithms for the Satisfiability problem. We propose a framework to estimate the parallel …