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Author CP (Conference) (25th : 2019 : Stamford, Conn.)

Title Principles and practice of constraint programming : 25th International Conference, CP 2019, Stamford, CT, USA, September 30-October 4, 2019, Proceedings / Thomas Schiex, Simon de Givry (eds.)
Published Cham, Switzerland : Springer, 2019

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Description 1 online resource (xxvi, 788 pages) : illustrations (some color)
Series Lecture notes in computer science ; 11802
LNCS sublibrary. SL 2, Programming and software engineering
Lecture notes in computer science ; 11802.
LNCS sublibrary. SL 2, Programming and software engineering.
Contents Intro; Preface; Tutorials and Workshops; Organization; Invited Talks; Using Constraints in Machine Learning; Discrete Optimization and Machine Learning for Sustainability; Verification and Explanation of Deep Neural Networks; AI and Robust Optimization for Social Good; Contents; Technical Track; Instance Generation via Generator Instances; 1 Introduction; 2 Related Work; 3 Background; 4 Methodology; 4.1 Rewriting Rules; 4.2 Correctness of Instance Generation via Generator Instances; 4.3 Tuning Instance Difficulty; 4.4 Problem Classes; 4.5 Experimental Setup; 5 Results and Analysis
6 Conclusions and Future WorkReferences; Automatic Detection of At-Most-One and Exactly-One Relations for Improved SAT Encodings of Pseudo-Boolean Constraints; 1 Introduction; 2 Preliminaries; 3 Background: AMO and ALO Detection; 4 AMO and EO Relations in Savile Row; 4.1 Mutex Inference; 4.2 Normalisation; 4.3 AMO and EO Detection; 4.4 Reformulation Example; 5 Experimental Evaluation; 5.1 Combinatorial Auctions; 5.2 MRCPSP; 5.3 NSP; 5.4 MMKP; 5.5 Experimental Results; 6 Conclusion and Future Work; References; Exploring Declarative Local-Search Neighbourhoods with Constraint Programming
1 Introduction2 Background; 2.1 MiniZinc and Declarative Neighbourhoods; 2.2 Local Search; 3 Encoding a Declarative Neighbourhood as a CP Model; 3.1 Encoding the Current and Next Valuations; 3.2 Encoding a Move; 3.3 The Neighbourhood Model and Neighbourhood Exploration; 4 Implementing a Local-Search Solver Using a CP Solver; 4.1 Implementation of the WRITES Global Constraint; 4.2 Constraint Softening Scheme; 4.3 Control Flow; 5 Experimental Evaluation; 6 Conclusion, Related Work, and Future Work; References; Vehicle Routing by Learning from Historical Solutions; 1 Introduction; 2 Related Work
3 Formalisation3.1 Standard CVRP; 3.2 CVRP with Arc Probabilities; 4 Learning Transition Probabilities from Data; 4.1 Constructing the Transition Probability Matrix; 4.2 Evaluation Schemes; 4.3 Weighing Schemes; 4.4 Adding Distance-Based Probabilities; 5 Experiments; 5.1 Numerical Results; 5.2 Parameter Sensitivity; 5.3 Detailed Example; 6 Concluding Remarks; References; On Symbolic Approaches for Computing the Matrix Permanent; 1 Introduction; 2 Preliminaries; 2.1 Algebraic Decision Diagrams; 2.2 Ryser's Formula; 3 Related Work; 4 Representing Ryser's Formula Symbolically
4.1 Implementation Details5 Experimental Methodology; 5.1 Algorithm Suite; 5.2 Experimental Setup; 5.3 Benchmarks; 6 Results; 6.1 ADD Size Vs Time Taken by RysersADD; 6.2 Performance on Dense Matrices; 6.3 Performance on Sparse Matrices; 6.4 Performance on Similar-Row Matrices; 6.5 Performance on SuiteSparse Matrix Collection; 6.6 Performance on Fullerene Adjacency Matrices; 7 Conclusion; References; Towards the Characterization of Max-Resolution Transformations of UCSs by UP-Resilience; 1 Introduction; 2 Definitions and Notations; 3 Preliminaries and Motivation; 4 Contributions; 5 Conclusion
Summary This book constitutes the proceedings of the 25th International Conference on Principles and Practice of Constraint Programming, CP 2019, held in Stamford, CT, USA, France, in September/October 2019. The 44 full papers presented in this volume were carefully reviewed and selected from 118 submissions. They deal with all aspects of computing with constraints including theory, algorithms, environments, languages, models, systems, and applications such as decision making, resource allocation, scheduling, configuration, and planning. The papers were organized according to the following topics/tracks: technical track; application track; multi-agent and parallel CP track; testing and verification track; CP and data science track; computational sustainability; and CP and life sciences track. -- Provided by publisher
Notes International conference proceedings
Includes author index
Online resource; title from PDF title page (SpringerLink, viewed September 26, 2019)
Subject Constraint programming (Computer science) -- Congresses
Constraint programming (Computer science)
Genre/Form Electronic books
proceedings (reports)
Conference papers and proceedings
Conference papers and proceedings.
Actes de congrès.
Form Electronic book
Author Schiex, Thomas, editor.
Givry, Simon de, editor
ISBN 9783030300487
303030048X
Other Titles CP 2019