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Riccardo Zecchina
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- affiliation: Politecnico di Torino, Turin, Italy
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2020 – today
- 2023
- [i49]Carlo Baldassi, Enrico M. Malatesta, Gabriele Perugini, Riccardo Zecchina:
Typical and atypical solutions in non-convex neural networks with discrete and continuous weights. CoRR abs/2304.13871 (2023) - 2022
- [j21]Carlo Lucibello
, Fabrizio Pittorino
, Gabriele Perugini, Riccardo Zecchina:
Deep learning via message passing algorithms based on belief propagation. Mach. Learn. Sci. Technol. 3(3): 35005 (2022) - [c12]Fabrizio Pittorino, Antonio Ferraro, Gabriele Perugini, Christoph Feinauer, Carlo Baldassi, Riccardo Zecchina:
Deep Networks on Toroids: Removing Symmetries Reveals the Structure of Flat Regions in the Landscape Geometry. ICML 2022: 17759-17781 - [i48]Fabrizio Pittorino, Antonio Ferraro, Gabriele Perugini, Christoph Feinauer, Carlo Baldassi, Riccardo Zecchina:
Deep Networks on Toroids: Removing Symmetries Reveals the Structure of Flat Regions in the Landscape Geometry. CoRR abs/2202.03038 (2022) - 2021
- [c11]Fabrizio Pittorino, Carlo Lucibello, Christoph Feinauer, Gabriele Perugini, Carlo Baldassi, Elizaveta Demyanenko, Riccardo Zecchina:
Entropic gradient descent algorithms and wide flat minima. ICLR 2021 - [i47]Carlo Baldassi, Clarissa Lauditi, Enrico M. Malatesta, Gabriele Perugini, Riccardo Zecchina:
Unveiling the structure of wide flat minima in neural networks. CoRR abs/2107.01163 (2021) - [i46]Carlo Baldassi, Clarissa Lauditi, Enrico M. Malatesta, Rosalba Pacelli, Gabriele Perugini, Riccardo Zecchina:
Learning through atypical "phase transitions" in overparameterized neural networks. CoRR abs/2110.00683 (2021) - [i45]Carlo Lucibello, Fabrizio Pittorino, Gabriele Perugini, Riccardo Zecchina:
Deep learning via message passing algorithms based on belief propagation. CoRR abs/2110.14583 (2021) - [i44]Pietro Torta, Glen B. Mbeng, Carlo Baldassi, Riccardo Zecchina, Giuseppe E. Santoro:
Quantum Approximate Optimization Algorithm applied to the binary perceptron. CoRR abs/2112.10219 (2021) - 2020
- [j20]Carlo Baldassi
, Fabrizio Pittorino
, Riccardo Zecchina
:
Shaping the learning landscape in neural networks around wide flat minima. Proc. Natl. Acad. Sci. USA 117(1): 161-170 (2020) - [i43]Fabrizio Pittorino, Carlo Lucibello, Christoph Feinauer, Enrico M. Malatesta, Gabriele Perugini, Carlo Baldassi, Matteo Negri, Elizaveta Demyanenko, Riccardo Zecchina:
Entropic gradient descent algorithms and wide flat minima. CoRR abs/2006.07897 (2020) - [i42]Carlo Baldassi, Enrico M. Malatesta, Matteo Negri, Riccardo Zecchina:
Wide flat minima and optimal generalization in classifying high-dimensional Gaussian mixtures. CoRR abs/2010.14761 (2020)
2010 – 2019
- 2019
- [i41]Carlo Baldassi, Fabrizio Pittorino, Riccardo Zecchina:
Shaping the learning landscape in neural networks around wide flat minima. CoRR abs/1905.07833 (2019) - [i40]Carlo Baldassi, Enrico M. Malatesta, Riccardo Zecchina:
On the geometry of solutions and on the capacity of multi-layer neural networks with ReLU activations. CoRR abs/1907.07578 (2019) - [i39]Matteo Negri, Davide Bergamini, Carlo Baldassi, Riccardo Zecchina, Christoph Feinauer:
Natural representation of composite data with replicated autoencoders. CoRR abs/1909.13327 (2019) - 2018
- [j19]Carlo Baldassi
, Riccardo Zecchina:
Efficiency of quantum vs. classical annealing in nonconvex learning problems. Proc. Natl. Acad. Sci. USA 115(7): 1457-1462 (2018) - 2017
- [c10]Pratik Chaudhari, Anna Choromanska, Stefano Soatto, Yann LeCun, Carlo Baldassi, Christian Borgs
, Jennifer T. Chayes, Levent Sagun, Riccardo Zecchina:
Entropy-SGD: Biasing Gradient Descent Into Wide Valleys. ICLR (Poster) 2017 - [i38]Carlo Baldassi, Riccardo Zecchina:
Efficiency of quantum versus classical annealing in non-convex learning problems. CoRR abs/1706.08470 (2017) - [i37]Pratik Chaudhari, Carlo Baldassi, Riccardo Zecchina, Stefano Soatto, Ameet Talwalkar:
Parle: parallelizing stochastic gradient descent. CoRR abs/1707.00424 (2017) - [i36]Carlo Baldassi, Federica Gerace, Hilbert J. Kappen, Carlo Lucibello, Luca Saglietti, Enzo Tartaglione, Riccardo Zecchina:
On the role of synaptic stochasticity in training low-precision neural networks. CoRR abs/1710.09825 (2017) - 2016
- [j18]Carlo Baldassi
, Christian Borgs
, Jennifer T. Chayes, Alessandro Ingrosso
, Carlo Lucibello
, Luca Saglietti, Riccardo Zecchina
:
Unreasonable effectiveness of learning neural networks: From accessible states and robust ensembles to basic algorithmic schemes. Proc. Natl. Acad. Sci. USA 113(48): E7655-E7662 (2016) - [i35]Carlo Baldassi, Christian Borgs, Jennifer T. Chayes, Alessandro Ingrosso, Carlo Lucibello
, Luca Saglietti, Riccardo Zecchina:
Unreasonable Effectiveness of Learning Neural Nets: Accessible States and Robust Ensembles. CoRR abs/1605.06444 (2016) - [i34]Pratik Chaudhari, Anna Choromanska, Stefano Soatto, Yann LeCun, Carlo Baldassi, Christian Borgs, Jennifer T. Chayes, Levent Sagun, Riccardo Zecchina:
Entropy-SGD: Biasing Gradient Descent Into Wide Valleys. CoRR abs/1611.01838 (2016) - 2015
- [j17]Alireza Alemi
, Carlo Baldassi
, Nicolas Brunel
, Riccardo Zecchina
:
A Three-Threshold Learning Rule Approaches the Maximal Capacity of Recurrent Neural Networks. PLoS Comput. Biol. 11(8) (2015) - 2014
- [c9]Anthony Gitter, Alfredo Braunstein, Andrea Pagnani, Carlo Baldassi, Christian Borgs, Jennifer T. Chayes, Riccardo Zecchina, Ernest Fraenkel:
Sharing Information to Reconstruct Patient-Specific Pathways in Heterogeneous Diseases. Pacific Symposium on Biocomputing 2014: 39-50 - 2013
- [j16]Nurcan Tuncbag
, Alfredo Braunstein
, Andrea Pagnani
, Shao-Shan Carol Huang, Jennifer T. Chayes, Christian Borgs
, Riccardo Zecchina
, Ernest Fraenkel
:
Simultaneous Reconstruction of Multiple Signaling Pathways via the Prize-Collecting Steiner Forest Problem. J. Comput. Biol. 20(2): 124-136 (2013) - [j15]Carlo Baldassi
, Alireza Alemi-Neissi
, Marino Pagan, James J. DiCarlo, Riccardo Zecchina
, Davide Zoccolan
:
Shape Similarity, Better than Semantic Membership, Accounts for the Structure of Visual Object Representations in a Population of Monkey Inferotemporal Neurons. PLoS Comput. Biol. 9(8) (2013) - [j14]Evan J. Molinelli, Anil Korkut, Weiqing Wang, Martin L. Miller
, Nicholas Paul Gauthier, Xiaohong Jing, Poorvi Kaushik, Qin He, Gordon B. Mills, David B. Solit, Christine A. Pratilas, Martin Weigt
, Alfredo Braunstein
, Andrea Pagnani
, Riccardo Zecchina
, Chris Sander:
Perturbation Biology: Inferring Signaling Networks in Cellular Systems. PLoS Comput. Biol. 9(12) (2013) - [c8]Fabrizio Altarelli, Alfredo Braunstein
, Carla-Fabiana Chiasserini
, Luca Dall'Asta, Paolo Giaccone
, Emilio Leonardi
, Riccardo Zecchina
:
Stochastic optimization of service provision with selfish users. ICC Workshops 2013: 1415-1419 - [i33]Fabrizio Altarelli, Alfredo Braunstein, Luca Dall'Asta, Alejandro Lage-Castellanos, Riccardo Zecchina:
Bayesian inference of epidemics on networks via Belief Propagation. CoRR abs/1307.6786 (2013) - [i32]Indaco Biazzo, Alfredo Braunstein, Riccardo Zecchina:
On the performance of a cavity method based algorithm for the Prize-Collecting Steiner Tree Problem on graphs. CoRR abs/1309.0346 (2013) - [i31]Fabrizio Altarelli, Alfredo Braunstein, Luca Dall'Asta, Joseph R. Wakeling, Riccardo Zecchina:
Containing epidemic outbreaks by message-passing techniques. CoRR abs/1309.2805 (2013) - [i30]Fabrizio Altarelli, Alfredo Braunstein, Carla-Fabiana Chiasserini, Luca Dall'Asta, Paolo Giaccone, Emilio Leonardi, Riccardo Zecchina:
Stochastic Optimization of Service Provision with Selfish Users. CoRR abs/1309.3984 (2013) - 2012
- [c7]Nurcan Tuncbag, Alfredo Braunstein
, Andrea Pagnani
, Shao-Shan Carol Huang, Jennifer T. Chayes, Christian Borgs
, Riccardo Zecchina
, Ernest Fraenkel:
Simultaneous Reconstruction of Multiple Signaling Pathways via the Prize-Collecting Steiner Forest Problem. RECOMB 2012: 287-301 - [i29]Pan Zhang, Abolfazl Ramezanpour, Lenka Zdeborová, Riccardo Zecchina:
Message passing for quantified Boolean formulas. CoRR abs/1202.2536 (2012) - [i28]Fabrizio Altarelli, Alfredo Braunstein, Luca Dall'Asta, Riccardo Zecchina:
The Spread Optimization Problem. CoRR abs/1203.1426 (2012) - 2011
- [j13]Mohsen Bayati
, Christian Borgs
, Jennifer T. Chayes, Riccardo Zecchina
:
Belief Propagation for Weighted b-Matchings on Arbitrary Graphs and its Relation to Linear Programs with Integer Solutions. SIAM J. Discret. Math. 25(2): 989-1011 (2011) - [i27]Marc Bailly-Bechet, Christian Borgs, Alfredo Braunstein, Jennifer T. Chayes, A. Dagkessamanskaia, J.-M. François, Riccardo Zecchina:
Finding undetected protein associations in cell signaling by belief propagation. CoRR abs/1101.4573 (2011) - [i26]Abolfazl Ramezanpour, John Realpe-Gomez, Riccardo Zecchina:
Statistical physics approach to graphical games: local and global interactions. CoRR abs/1104.1929 (2011) - [i25]Fabrizio Altarelli, Alfredo Braunstein, Abolfazl Ramezanpour, Riccardo Zecchina:
Stochastic optimization by message passing. CoRR abs/1108.6160 (2011) - [i24]Alfredo Braunstein, Farbod Kayhan, Riccardo Zecchina:
Efficient data compression from statistical physics of codes over finite fields. CoRR abs/1108.6239 (2011) - [i23]Debora S. Marks, Lucy J. Colwell, Robert P. Sheridan, Thomas A. Hopf, Andrea Pagnani, Riccardo Zecchina, Chris Sander:
3D Protein Structure Predicted from Sequence. CoRR abs/1110.5091 (2011) - 2010
- [j12]Marc Bailly-Bechet
, Alfredo Braunstein
, Andrea Pagnani
, Martin Weigt
, Riccardo Zecchina
:
Inference of sparse combinatorial-control networks from gene-expression data: a message passing approach. BMC Bioinform. 11: 355 (2010)
2000 – 2009
- 2009
- [c6]Marc Bailly-Bechet, Alfredo Braunstein
, Riccardo Zecchina
:
A Prize-Collecting Steiner Tree Approach for Transduction Network Inference. CMSB 2009: 83-95 - [c5]Alfredo Braunstein
, Riccardo Zecchina
, Farbod Kayhan:
Efficient LDPC codes over GF(q) for lossy data compression. ISIT 2009: 1978-1982 - [i22]Mohsen Bayati, Alfredo Braunstein, Riccardo Zecchina:
A rigorous analysis of the cavity equations for the minimum spanning tree. CoRR abs/0901.1684 (2009) - [i21]Alfredo Braunstein, Farbod Kayhan, Riccardo Zecchina:
Efficient LDPC Codes over GF(q) for Lossy Data Compression. CoRR abs/0901.4467 (2009) - [i20]Fabrizio Altarelli, Alfredo Braunstein, John Realpe-Gomez, Riccardo Zecchina:
Statistical mechanics of budget-constrained auctions. CoRR abs/0903.2429 (2009) - [i19]S. Bradde, Alfredo Braunstein, H. Mahmoudi, F. Tria, Martin Weigt, Riccardo Zecchina:
Aligning graphs and finding substructures by message passing. CoRR abs/0905.1893 (2009) - [i18]Marc Bailly-Bechet, S. Bradde, Alfredo Braunstein, A. Flaxman, L. Foini, Riccardo Zecchina:
Clustering with shallow trees. CoRR abs/0910.0767 (2009) - 2008
- [j11]Ginestra Bianconi
, Riccardo Zecchina:
Viable flux distribution in metabolic networks. Networks Heterog. Media 3(2): 361-369 (2008) - [j10]Hervé Daudé, Marc Mézard, Thierry Mora, Riccardo Zecchina
:
Pairs of SAT-assignments in random Boolean formulæ. Theor. Comput. Sci. 393(1-3): 260-279 (2008) - [i17]Luca Dall'Asta, Abolfazl Ramezanpour, Riccardo Zecchina:
Entropy landscape and non-Gibbs solutions in constraint satisfaction problems. CoRR abs/0801.2890 (2008) - 2007
- [j9]Carlo Baldassi
, Alfredo Braunstein
, Nicolas Brunel
, Riccardo Zecchina
:
Efficient supervised learning in networks with binary synapses. Proc. Natl. Acad. Sci. USA 104(26): 11079-11084 (2007) - [c4]Alfredo Braunstein
, Farbod Kayhan, Guido Montorsi, Riccardo Zecchina
:
Encoding for the Blackwell Channel with Reinforced Belief Propagation. ISIT 2007: 1891-1895 - [i16]Alfredo Braunstein, Farbod Kayhan, Guido Montorsi, Riccardo Zecchina:
Encoding for the Blackwell Channel with Reinforced Belief Propagation. CoRR abs/0705.0423 (2007) - [i15]Carlo Baldassi, Alfredo Braunstein, Nicolas Brunel, Riccardo Zecchina:
Efficient supervised learning in networks with binary synapses. CoRR abs/0707.1295 (2007) - [i14]Mohsen Bayati, Christian Borgs, Jennifer T. Chayes, Riccardo Zecchina:
Belief-Propagation for Weighted b-Matchings on Arbitrary Graphs and its Relation to Linear Programs with Integer Solutions. CoRR abs/0709.1190 (2007) - 2006
- [j8]Stephan Mertens, Marc Mézard, Riccardo Zecchina
:
Threshold values of random K-SAT from the cavity method. Random Struct. Algorithms 28(3): 340-373 (2006) - [p1]Alfredo Braunstein, Marc Mézard, Martin Weigt, Riccardo Zecchina:
Constraint Satisfaction by Survey Propagation. Computational Complexity and Statistical Physics 2006: 107-124 - 2005
- [j7]Alfredo Braunstein
, Marc Mézard, Riccardo Zecchina
:
Survey propagation: An algorithm for satisfiability. Random Struct. Algorithms 27(2): 201-226 (2005) - [c3]Joël Chavas, Demian Battaglia, Andres Cicuttin, Riccardo Zecchina:
Construction and VHDL Implementation of a Fully Local Network with Good Reconstruction Properties of the Inputs. IWINAC (2) 2005: 385-394 - [i13]Marc Mézard, Thierry Mora, Riccardo Zecchina:
Clustering of solutions in the random satisfiability problem. CoRR abs/cond-mat/0504070 (2005) - [i12]Hervé Daudé, Marc Mézard, Thierry Mora, Riccardo Zecchina:
Pairs of SAT Assignment in Random Boolean Formulae. CoRR abs/cond-mat/0506053 (2005) - [i11]Alfredo Braunstein, Riccardo Zecchina:
Learning by message-passing in networks of discrete synapses. CoRR abs/cond-mat/0511159 (2005) - 2003
- [j6]Johannes Berg, Matteo Marsili
, Aldo Rustichini, Riccardo Zecchina:
Are financial markets efficient? Phase transition in the aggregation of information. Complex. 8(2): 20-23 (2003) - [c2]Alfredo Braunstein
, Riccardo Zecchina:
Survey and Belief Propagation on Random K-SAT. SAT 2003: 519-528 - [i10]Alfredo Braunstein, Riccardo Zecchina:
Survey Propagation as local equilibrium equations. CoRR cond-mat/0312483 (2003) - [i9]Stephan Mertens, Marc Mézard, Riccardo Zecchina:
Threshold values of Random K-SAT from the cavity method. CoRR cs.CC/0309020 (2003) - 2002
- [i8]Marc Mézard, Federico Ricci-Tersenghi, Riccardo Zecchina:
Alternative solutions to diluted p-spin models and XORSAT problems. CoRR cond-mat/0207140 (2002) - [i7]Roberto Mulet, Andrea Pagnani, Martin Weigt, Riccardo Zecchina:
Coloring random graphs. CoRR cond-mat/0208460 (2002) - [i6]Alfredo Braunstein, Marc Mézard, Martin Weigt, Riccardo Zecchina:
Constraint Satisfaction by Survey Propagation. CoRR cond-mat/0212451 (2002) - [i5]Alfredo Braunstein, Marc Mézard, Riccardo Zecchina:
Survey propagation: an algorithm for satisfiability. CoRR cs.CC/0212002 (2002) - 2001
- [j5]Olivier Dubois, Rémi Monasson, Bart Selman, Riccardo Zecchina
:
Editorial. Theor. Comput. Sci. 265(1-2): 1 (2001) - [j4]Olivier C. Martin
, Rémi Monasson, Riccardo Zecchina
:
Statistical mechanics methods and phase transitions in optimization problems. Theor. Comput. Sci. 265(1-2): 3-67 (2001) - [i4]S. Franz, Michele Leone, Federico Ricci-Tersenghi, Riccardo Zecchina:
Exact solutions for diluted spin glasses and optimization problems. CoRR cond-mat/0103328 (2001) - [i3]Wolfgang Barthel, Alexander K. Hartmann, Michele Leone, Federico Ricci-Tersenghi, Martin Weigt, Riccardo Zecchina:
Hiding solutions in random satisfiability problems: A statistical mechanics approach. CoRR cond-mat/0111153 (2001) - [i2]Andrea Montanari, Riccardo Zecchina:
Boosting search by rare events. CoRR cond-mat/0112142 (2001) - 2000
- [i1]Federico Ricci-Tersenghi, Martin Weigt, Riccardo Zecchina:
Simplest random K-satisfiability problem. CoRR cond-mat/0011181 (2000)
1990 – 1999
- 1999
- [j3]Rémi Monasson, Riccardo Zecchina, Scott Kirkpatrick, Bart Selman, Lidror Troyansky:
2+p-SAT: Relation of typical-case complexity to the nature of the phase transition. Random Struct. Algorithms 15(3-4): 414-435 (1999) - 1992
- [j2]Riccardo Zecchina:
Neural Network with Local Short Memory and Complex Updating. Int. J. Neural Syst. 3(4): 379-387 (1992) - [j1]Guido Boffetta, Rémi Monasson, Riccardo Zecchina:
Memory Retrieval in Optimal Subspaces. Int. J. Neural Syst. 3(Supplement): 71-77 (1992) - [c1]Eros Pasero, Riccardo Zecchina:
Attractor Neural Networks with Local Inhibition: From Statistical Physics to a Digitial Programmable Integrated Circuit. NIPS 1992: 805-812
Coauthor Index
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