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Number of documents

7

Valentin Emiya


Assistant professor in computer science at Aix-Marseille University & CNRS LIF, Marseille, France

Maître de conférences en informatique à l'Université d'Aix-Marseille et à l'UMR CNRS LIF, Marseille, France

 


Liva Ralaivola   

Journal articles2 documents

  • Farah Cherfaoui, Valentin Emiya, Liva Ralaivola, Sandrine Anthoine. Recovery and convergence rate of the Frank-Wolfe Algorithm for the m-EXACT-SPARSE Problem. IEEE Transactions on Information Theory, Institute of Electrical and Electronics Engineers, In press. ⟨hal-01919761v2⟩
  • Antoine Bonnefoy, Valentin Emiya, Liva Ralaivola, Rémi Gribonval. Dynamic Screening: Accelerating First-Order Algorithms for the Lasso and Group-Lasso. IEEE Transactions on Signal Processing, Institute of Electrical and Electronics Engineers, 2015, 63 (19), pp.20. ⟨10.1109/TSP.2015.2447503⟩. ⟨hal-01084986⟩

Conference papers3 documents

  • Farah Cherfaoui, Valentin Emiya, Liva Ralaivola, Sandrine Anthoine. Frank-Wolfe Algorithm for the Exact Sparse Problem. iTWIST: international Traveling Workshop on Interactions between low-complexity data models and Sensing Techniques, Nov 2018, Marseille, France. ⟨hal-01881329⟩
  • Antoine Bonnefoy, Valentin Emiya, Liva Ralaivola, Rémi Gribonval. A Dynamic Screening Principle for the Lasso. European Signal Processing Conference EUSIPCO 2014, Sep 2014, Lisboa, Portugal. pp.1-5. ⟨hal-00880787v4⟩
  • Thomas Peel, Valentin Emiya, Liva Ralaivola, Sandrine Anthoine. Matching Pursuit With Stochastic Selection. European Signal Processing Conference EUSIPCO 2012, Aug 2012, Bucarest, Romania. pp.1-5. ⟨hal-00725075⟩

Preprints, Working Papers, ...1 document

  • Luc Giffon, Valentin Emiya, Liva Ralaivola, Hachem Kadri. QuicK-means: Acceleration of K-means by learning a fast transform. 2019. ⟨hal-02174845v3⟩

Documents associated with scientific events1 document

  • Antoine Bonnefoy, Valentin Emiya, Liva Ralaivola, Rémi Gribonval. Fast Solving of the Group-Lasso via Dynamic Screening. SPARS15 - Signal Processing with Adaptive Sparse Structured Representations, Jul 2015, Cambridge, United Kingdom. ⟨hal-01178354⟩