Leo Liberti

	2012
81		Hassan Hijazi, Amadou Diallo, Michel Kieffer, Leo Liberti, Claudio Weidmann: A MILP Approach for Designing Robust Variable-Length Codes Based on Exact Free Distance Computation. DCC 2012: 257-266
80		Dominik Kirchler, Leo Liberti, Roberto Wolfler Calvo: A Label Correcting Algorithm for the Shortest Path Problem on a Multi-modal Route Network. SEA 2012: 236-247
79		Sonia Cafieri, Pierre Hansen, Lucas Létocart, Leo Liberti, Frédéric Messine: Compact Relaxations for Polynomial Programming Problems. SEA 2012: 75-86
78		Alberto Costa, Leo Liberti: Relaxations of Multilinear Convex Envelopes: Dual Is Better Than Primal. SEA 2012: 87-98
77		Leo Liberti, Thierry Marchant, Silvano Martello: No end of the world in 2012 for 4OR. 4OR 10(1): 1-13 (2012)
76		Carlile Lavor, Leo Liberti, Nelson Maculan, Antonio Mucherino: Recent advances on the Discretizable Molecular Distance Geometry Problem. European Journal of Operational Research 219(3): 698-706 (2012)
75		Hanif D. Sherali, Evrim Dalkiran, Leo Liberti: Reduced RLT representations for nonconvex polynomial programming problems. J. Global Optimization 52(3): 447-469 (2012)
74		Daniel Aloise, Pierre Hansen, Leo Liberti: An improved column generation algorithm for minimum sum-of-squares clustering. Math. Program. 131(1-2): 195-220 (2012)
73		Leo Liberti: Reformulations in mathematical programming: automatic symmetry detection and exploitation. Math. Program. 131(1-2): 273-304 (2012)
72		Giacomo Nannicini, Daniel Delling, Dominik Schultes, Leo Liberti: Bidirectional A* search on time-dependent road networks. Networks 59(2): 240-251 (2012)
71		Carlile Lavor, Jon Lee, Audrey Lee-St. John, Leo Liberti, Antonio Mucherino, Maxim Sviridenko: Discretization orders for distance geometry problems. Optimization Letters 6(4): 783-796 (2012)
	2011
70		Dominik Kirchler, Leo Liberti, Thomas Pajor, Roberto Wolfler Calvo: UniALT for regular language contrained shortest paths on a multi-modal transportation network. ATMOS 2011: 64-75
69		Antonio Mucherino, Carlile Lavor, Leo Liberti: A symmetry-driven BP algorithm for the Discretizable Molecular Distance Geometry Problem. BIBM Workshops 2011: 390-395
68		Leo Liberti, Benoît Masson, Jon Lee, Carlile Lavor, Antonio Mucherino: On the Number of Solutions of the Discretizable Molecular Distance Geometry Problem. COCOA 2011: 322-342
67		Alberto Costa, Pierre Hansen, Leo Liberti: Bound constraints for Point Packing in a Square. CTW 2011: 126-129
66		Leo Liberti, Benoît Masson, Carlile Lavor, Antonio Mucherino: Branch-and-Prune trees with bounded width. CTW 2011: 189-193
65		Fabio Roda, Pierre Hansen, Leo Liberti: The price of equity in the Hazmat. CTW 2011: 235-238
64		Nora Touati Moungla, Pietro Belotti, Vincent Jost, Leo Liberti: A Branch-and-Price Algorithm for the Risk-Equity Constrained Routing Problem. INOC 2011: 439-449
63		Antonio Mucherino, Carlile Lavor, Therese E. Malliavin, Leo Liberti, Michael Nilges, Nelson Maculan: Influence of Pruning Devices on the Solution of Molecular Distance Geometry Problems. SEA 2011: 206-217
62		Fabio Roda, Leo Liberti, Franco Raimondi: Evaluation of Collaborative Filtering Algorithms Using a Small Dataset. WEBIST 2011: 603-606
61		Fabio Roda, Alberto Costa, Leo Liberti: Optimal recommender systems blending. WIMS 2011: 60
60		Giacomo Nannicini, Gérard Cornuéjols, Miroslav Karamanov, Leo Liberti: Branching on Split Disjunctions. Combinatorial Optimization - Methods and Applications 2011: 164-182
59		Leo Liberti, Laurent Alfandari, Marie-Christine Plateau: Edge cover by connected bipartite subgraphs. Annals OR 188(1): 307-329 (2011)
58		Leo Liberti, Carlile Lavor, Benoît Masson, Antonio Mucherino: Polynomial cases of the Discretizable Molecular Distance Geometry Problem CoRR abs/1103.1264: (2011)
57		Sonia Cafieri, Ulrich Faigle, Leo Liberti: 8th Cologne/Twente Workshop on Graphs and Combinatorial Optimization (CTW 2009). Discrete Applied Mathematics 159(16): 1659 (2011)
56		Carlile Lavor, Antonio Mucherino, Leo Liberti, Nelson Maculan: On the computation of protein backbones by using artificial backbones of hydrogens. J. Global Optimization 50(2): 329-344 (2011)
55		Gérard Cornuéjols, Leo Liberti, Giacomo Nannicini: Improved strategies for branching on general disjunctions. Math. Program. 130(2): 225-247 (2011)
	2010
54		Antonio Mucherino, Carlile Lavor, Leo Liberti, E.-G. Talbi: A parallel version of the Branch & Prune algorithm for the Molecular Distance Geometry Problem. AICCSA 2010: 1-6
53		Pietro Belotti, Sonia Cafieri, Jon Lee, Leo Liberti: Feasibility-Based Bounds Tightening via Fixed Points. COCOA (1) 2010: 65-76
52		Vassilis Giakoumakis, Daniel Krob, Leo Liberti, Fabio Roda: Optimal Technological Architecture Evolutions of Information Systems. CSDM 2010: 137-148
51		Pietro Belotti, Sonia Cafieri, Jon Lee, Leo Liberti: On the Convergence of Feasibility based Bounds Tightening. CTW 2010: 21-24
50		Alberto Costa, Pierre Hansen, Leo Liberti: Static Symmetry Breaking in Circle Packing. CTW 2010: 47-50
49		Antonio Mucherino, Leo Liberti, Carlile Lavor: MD-jeep: An Implementation of a Branch and Prune Algorithm for Distance Geometry Problems. ICMS 2010: 186-197
48		Leo Liberti, Sonia Cafieri, David Savourey: The Reformulation-Optimization Software Engine. ICMS 2010: 303-314
47		Claudia D'Ambrosio, Antonio Frangioni, Leo Liberti, Andrea Lodi: Experiments with a Feasibility Pump Approach for Nonconvex MINLPs. SEA 2010: 350-360
46		Leo Liberti, Giacomo Nannicini, Nenad Mladenovic: A Good Recipe for Solving MINLPs. Matheuristics 2010: 231-244
45		Leo Liberti, Benoît Masson, Jon Lee, Carlile Lavor, Antonio Mucherino: On the number of solutions of the discretizable molecular distance geometry problem CoRR abs/1010.1834: (2010)
44		Eric Goubault, Stéphane Le Roux, Jeremy Leconte, Leo Liberti, Fabrizio Marinelli: Static Analysis by Abstract Interpretation: A Mathematical Programming Approach. Electr. Notes Theor. Comput. Sci. 267(1): 73-87 (2010)
43		Alberto Costa, Leo Liberti, Pierre Hansen: Formulation symmetries in circle packing. Electronic Notes in Discrete Mathematics 36: 1303-1310 (2010)
42		Leo Liberti, Stéphane Le Roux, Jeremy Leconte, Fabrizio Marinelli: Mathematical programming based debugging. Electronic Notes in Discrete Mathematics 36: 1311-1318 (2010)
41		Sonia Cafieri, Jon Lee, Leo Liberti: On convex relaxations of quadrilinear terms. J. Global Optimization 47(4): 661-685 (2010)
40		Claudia D'Ambrosio, Antonio Frangioni, Leo Liberti, Andrea Lodi: On interval-subgradient and no-good cuts. Oper. Res. Lett. 38(5): 341-345 (2010)
	2009
39		Sonia Cafieri, Antonio Mucherino, Giacomo Nannicini, Fabien Tarissan, Leo Liberti: Proceedings of the 8th Cologne-Twente Workshop on Graphs and Combinatorial Optimization, CTW 2009, Paris, France, June 2-4 2009 CTW 2009
38		Gérard Cornuéjols, Leo Liberti, Giacomo Nannicini: Improved Strategies for Branching on General Disjunctions. CTW 2009: 144-145
37		Fabio Roda, Leo Liberti, Franco Raimondi: Combinatorial Optimization Based Recommender Systems. CTW 2009: 175-179
36		Andrea Bettinelli, Leo Liberti, Franco Raimondi, David Savourey: The Anonymous Subgraph Problem. CTW 2009: 269-274
35		Antonio Mucherino, Leo Liberti, Carlile Lavor, Nelson Maculan: Comparisons between an exact and a metaheuristic algorithm for the molecular distance geometry problem. GECCO 2009: 333-340
34		Carlile Lavor, Antonio Mucherino, Leo Liberti, Nelson Maculan: Computing artificial backbones of hydrogen atoms in order to discover protein backbones. IMCSIT 2009: 759-764
33		Carlile Lavor, Leo Liberti, Antonio Mucherino, Nelson Maculan: On a discretizable subclass of instances of the molecular distance geometry problem. SAC 2009: 804-805
32		Carlile Lavor, Leo Liberti, Nelson Maculan: Molecular Distance Geometry Problem. Encyclopedia of Optimization 2009: 2304-2311
31		Hanif D. Sherali, Leo Liberti: Reformulation-Linearization Technique for Global Optimization. Encyclopedia of Optimization 2009: 3263-3268
30		Leo Liberti, Sonia Cafieri, Fabien Tarissan: Reformulations in Mathematical Programming: A Computational Approach. Foundations of Computational Intelligence (3) 2009: 153-234
29		Leo Liberti, Nelson Maculan: Reformulation techniques in mathematical programming. Discrete Applied Mathematics 157(6): 1165-1166 (2009)
28		Leo Liberti, Carlile Lavor, Nelson Maculan, Marco Antonio Chaer Nascimento: Reformulation in mathematical programming: An application to quantum chemistry. Discrete Applied Mathematics 157(6): 1309-1318 (2009)
27		Leo Liberti, Carlile Lavor, Nelson Maculan, Fabrizio Marinelli: Double variable neighbourhood search with smoothing for the molecular distance geometry problem. J. Global Optimization 43(2-3): 207-218 (2009)
26		Leo Liberti, Nelson Maculan, Yue Zhang: Optimal configuration of gamma ray machine radiosurgery units: the sphere covering subproblem. Optimization Letters 3(1): 109-121 (2009)
25		Leo Liberti: Reformulations in Mathematical Programming: Definitions and Systematics. RAIRO - Operations Research 43(1): 55-85 (2009)
	2008
24		Leo Liberti, Franco Raimondi: The Secret Santa Problem. AAIM 2008: 271-279
23		Giacomo Nannicini, Philippe Baptiste, Daniel Krob, Leo Liberti: Fast Computation of Point-to-Point Paths on Time-Dependent Road Networks. COCOA 2008: 225-234
22		Leo Liberti: Automatic Generation of Symmetry-Breaking Constraints. COCOA 2008: 328-338
21		Giacomo Nannicini, Daniel Delling, Leo Liberti, Dominik Schultes: Bidirectional A* on Time-dependent Graphs. CTW 2008: 132-135
20		Leo Liberti: Reformulations in Mathematical Programming: Definitions. CTW 2008: 66-70
19		Kanika Dhyani, Leo Liberti: Mathematical Programming Formulations for the Bottleneck Hyperplane Clustering Problem. MCO 2008: 87-96
18		Giacomo Nannicini, Daniel Delling, Leo Liberti, Dominik Schultes: Bidirectional A* Search for Time-Dependent Fast Paths. WEA 2008: 334-346
	2007
17		Leo Liberti: A useful characterization of the feasible region of binary linear programs. CTW 2007: 103-106
16		Giacomo Nannicini, Philippe Baptiste, Daniel Krob, Leo Liberti: Fast point-to-point shortest path queries on dynamic road networks with interfal data. CTW 2007: 115-118
15		Marie-Christine Plateau, Leo Liberti, Laurent Alfandari: Edge cover by bipartite subgraphs. CTW 2007: 127-132
14		Leo Liberti: Compact linearization for binary quadratic problems. 4OR 5(3): 231-245 (2007)
13		Giacomo Nannicini, Philippe Baptiste, Gilles Barbier, Daniel Krob, Leo Liberti: Fast paths in large-scale dynamic road networks CoRR abs/0704.1068: (2007)
12		Sergei Kucherenko, Pietro Belotti, Leo Liberti, Nelson Maculan: New formulations for the Kissing Number Problem. Discrete Applied Mathematics 155(14): 1837-1841 (2007)
	2006
11		Ulrich Faigle, Leo Liberti, Francesco Maffioli, Stefan Pickl: Graphs and combinatorial optimization. Discrete Optimization 3(3): 179 (2006)
	2004
10		Leo Liberti, Francesco Maffioli: CTW04 Workshop on Graphs and Combinatorial Optimization, Scientific Program, Villa Vigoni, Menaggio (CO), Italy, 31st May to 2nd June 2004 CTW 2004
9		Leo Liberti, Nelson Maculan, Sergei Kucherenko: The Kissing Number Problem: A New Result from Global Optimization. CTW 2004: 180-183
8		Edoardo Amaldi, Leo Liberti, Francesco Maffioli: Algorithms for Finding Minimum Fundamental Cycle Bases in Graphs. CTW 2004: 33-36
7		Edoardo Amaldi, Leo Liberti, Nelson Maculan, Francesco Maffioli: Efficient Edge-Swapping Heuristics for Finding Minimum Fundamental Cycle Bases. WEA 2004: 14-29
6		Leo Liberti: Reformulation and convex relaxation techniques for global optimization. 4OR 2(3): 255-258 (2004)
5		Leo Liberti, Francesco Maffioli: Preface. Electronic Notes in Discrete Mathematics 17: 1 (2004)
4		Leo Liberti, Nelson Maculan, Sergei Kucherenko: The Kissing Number Problem: A New Result from Global Optimization. Electronic Notes in Discrete Mathematics 17: 203-207 (2004)
3		Edoardo Amaldi, Leo Liberti, Francesco Maffioli, Nelson Maculan: Algorithms for finding minimum fundamental cycle bases in graphs. Electronic Notes in Discrete Mathematics 17: 29-33 (2004)
	2002
2		Leo Liberti: Performance Comparison of Function Evaluation Methods CoRR cs.SC/0206010: (2002)
	1999
1		Leo Liberti: Structure of the Invertible CA Transformations Group. J. Comput. Syst. Sci. 59(3): 521-536 (1999)

Coauthor Index

1	Laurent Alfandari	[15] [59]
2	Daniel Aloise	[74]
3	Edoardo Amaldi	[3] [7] [8]
4	Philippe Baptiste	[13] [16] [23]
5	Gilles Barbier	[13]
6	Pietro Belotti	[12] [51] [53] [64]
7	Andrea Bettinelli	[36]
8	Sonia Cafieri	[30] [39] [41] [48] [51] [53] [57] [79]
9	Roberto Wolfler Calvo	[70] [80]
10	Gérard Cornuéjols	[38] [55] [60]
11	Alberto Costa	[43] [50] [61] [67] [78]
12	Claudia D'Ambrosio	[40] [47]
13	Evrim Dalkiran	[75]
14	Daniel Delling	[18] [21] [72]
15	Kanika Dhyani	[19]
16	Amadou Diallo	[81]
17	Ulrich Faigle	[11] [57]
18	Antonio Frangioni	[40] [47]
19	Vassilis Giakoumakis	[52]
20	Eric Goubault	[44]
21	Pierre Hansen	[43] [50] [65] [67] [74] [79]
22	Hassan Hijazi	[81]
23	Audrey Lee-St. John (Audrey Lee)	[71]
24	Vincent Jost	[64]
25	Miroslav Karamanov	[60]
26	Michel Kieffer	[81]
27	Dominik Kirchler	[70] [80]
28	Daniel Krob	[13] [16] [23] [52]
29	Sergei Kucherenko	[4] [9] [12]
30	Carlile Lavor	[27] [28] [32] [33] [34] [35] [45] [49] [54] [56] [58] [63] [66] [68] [69] [71] [76]
31	Jeremy Leconte	[42] [44]
32	Jon Lee	[41] [45] [51] [53] [68] [71]
33	Lucas Létocart	[79]
34	Andrea Lodi	[40] [47]
35	Nelson Maculan	[3] [4] [7] [9] [12] [26] [27] [28] [29] [32] [33] [34] [35] [56] [63] [76]
36	Francesco Maffioli	[3] [5] [7] [8] [10] [11]
37	Therese E. Malliavin	[63]
38	Thierry Marchant	[77]
39	Fabrizio Marinelli	[27] [42] [44]
40	Silvano Martello	[77]
41	Benoît Masson	[45] [58] [66] [68]
42	Frédéric Messine	[79]
43	Nenad Mladenovic	[46]
44	Nora Touati Moungla	[64]
45	Antonio Mucherino	[33] [34] [35] [39] [45] [49] [54] [56] [58] [63] [66] [68] [69] [71] [76]
46	Giacomo Nannicini	[13] [16] [18] [21] [23] [38] [39] [46] [55] [60] [72]
47	Marco Antonio Chaer Nascimento	[28]
48	Michael Nilges	[63]
49	Thomas Pajor	[70]
50	Stefan Pickl (Stefan Wolfgang Pickl)	[11]
51	Marie-Christine Plateau	[15] [59]
52	Franco Raimondi	[24] [36] [37] [62]
53	Fabio Roda	[37] [52] [61] [62] [65]
54	Stéphane Le Roux	[42] [44]
55	David Savourey	[36] [48]
56	Dominik Schultes	[18] [21] [72]
57	Hanif D. Sherali	[31] [75]
58	Maxim Sviridenko	[71]
59	E.-G. Talbi	[54]
60	Fabien Tarissan	[30] [39]
61	Claudio Weidmann	[81]
62	Yue Zhang	[26]

Colors in the list of coauthors

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