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Content Provider: Infoscience - École polyt...
(CSV)
  • Funder (16)
  • Project (99+)
  • Publication Date (58)
  • Access Mode (1)
  • Type (15)
  • Language (7)
  • Community (3)
  • Content Provider (100+)
  • Collected From (100+)
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35,088 publications, page 1 of 3,509
  • Alternative Restart Strategies for CMA-ES

    Conference object, Other literature type, Preprint English OPEN
    Loshchilov , Ilya; Schoenauer , Marc; Sebag , Michèle; (2012)
    International audience; This paper focuses on the restart strategy of CMA-ES on multi-modal functions. A first alternative strategy proceeds by decreasing the initial step-size of the mutation while doubling the population size at each restart. A second strategy adaptiv...
  • Characterizing and Improving Stability in Neural Style Transfer

    Other literature type, Preprint English OPEN
    Gupta, Agrim; Johnson, Justin; Alahi, Alexandre; Fei-Fei, Li; (2017)
    Recent progress in style transfer on images has focused on improving the quality of stylized images and speed of methods. However, real-time methods are highly unstable resulting in visible flickering when applied to videos. In this work we characterize the instability ...
  • Error Control Schemes for On-chip Communication Links: the energy-reliability trade-off

    Article English OPEN
    D. Bertozzi; L. Benini; G. De Micheli; (2005)
    Abstract—On-chip interconnection networks for future systems on chip (SoC) will have to deal with the increasing sensitivity of global wires to noise sources such as crosstalk or power supply noise. Hence, transient delay and logic faults are likely to reduce ...
  • The algebra of essential relations on a finite set

    Report, Article, Preprint English OPEN
    Bouc, Serge; Thévenaz, Jacques; (2013)
    Let X be a finite set and let k be a commutative ring. We consider the k-algebra of the monoid of all relations on X, modulo the ideal generated by the relations factorizing through a set of cardinality strictly smaller than Card(X), called inessential relations. This q...
  • Wavelets on the 2-Sphere: A Group-Theoretical Approach

    Article English OPEN
    Antoine, J.-P; Vandergheynst, P; (1999)
    We present a purely group-theoretical derivation of the continuous wavelet transform (CWT) on the 2-sphere S2, based on the construction of general coherent states associated to square integrable group representations. The parameter space X of our CWT is the product of ...
  • The aperiodic nature of incommensurately modulated structures

    Article English OPEN
    Chapuis, Gervais; Arakcheeva, Alla; (2013)
    The discovery of aperiodic crystals is perhaps one of the most important event which has changed our vision on crystalline architectures since the discovery of diffraction 100years ago. It was the merit of a Dutch crystallographer, P.M. de Wolff, to interpret their diff...
  • Software Code Generation for the RVC-CAL Language

    Article English OPEN
    Wipliez , Matthieu; Roquier , Ghislain; Nezan , Jean François; (2011)
    International audience; The MPEG Reconfigurable Video Coding (RVC) framework is a new standard under development by MPEG that aims at providing a unified high-level specification of current and future MPEG video coding technologies using dataflow models. In this framewo...
  • Robust transmission of multi-view video streams using flexible macroblock ordering and systematic LT codes

    Other literature type, Conference object English OPEN
    Argyropoulos, S.; Tan, A. S.; Thomos, N.; Arikan, E.; Strintzis, M.G.; (2007)
    The transmission of fully compatible H.264/AVC multi-view video coded streams over packet erasure networks is examined. Macroblock classification into unequally important slice groups is considered using the Flexible Macroblock Ordering (FMO) tool of H.264/AVC Systemati...
  • Reverse Correlation for analyzing MLP Posterior Features in ASR

    Other literature type, Report English OPEN
    Pinto, Joel Praveen; Sivaram, G. S. V. S.; Hermansky, Hynek; (2008)
    In this work, we investigate the reverse correlation technique for analyzing posterior feature extraction using an multilayered perceptron trained on multi-resolution RASTA (MRASTA) features. The filter bank in MRASTA feature extraction is motivated by human auditory mo...
  • Teaching brain-machine interfaces as an alternative paradigm to neuroprosthetics control

    Article English OPEN
    Iñaki Iturrate; Ricardo Chavarriaga; Luis Montesano; Javier Minguez; José del R. Millán; (2015)
    Brain-machine interfaces (BMI) usually decode movement parameters from cortical activity to control neuroprostheses. This requires subjects to learn to modulate their brain activity to convey all necessary information, thus imposing natural limits on the complexity of t...
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