Treewidth Kernels And Algorithms PDF Download
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Author | : Fedor V. Fomin |
Publisher | : Springer Nature |
Total Pages | : 350 |
Release | : 2020-04-20 |
Genre | : Computers |
ISBN | : 303042071X |
Download Treewidth, Kernels, and Algorithms Book in PDF, ePub and Kindle
This Festschrift was published in honor of Hans L. Bodlaender on the occasion of his 60th birthday. The 14 full and 5 short contributions included in this volume show the many transformative discoveries made by H.L. Bodlaender in the areas of graph algorithms, parameterized complexity, kernelization and combinatorial games. The papers are written by his former Ph.D. students and colleagues as well as by his former Ph.D. advisor, Jan van Leeuwen. Chapter “Crossing Paths with Hans Bodlaender: A Personal View on Cross-Composition for Sparsification Lower Bounds” is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Author | : Fedor V. Fomin |
Publisher | : Cambridge University Press |
Total Pages | : 531 |
Release | : 2019-01-10 |
Genre | : Computers |
ISBN | : 1108577334 |
Download Kernelization Book in PDF, ePub and Kindle
Preprocessing, or data reduction, is a standard technique for simplifying and speeding up computation. Written by a team of experts in the field, this book introduces a rapidly developing area of preprocessing analysis known as kernelization. The authors provide an overview of basic methods and important results, with accessible explanations of the most recent advances in the area, such as meta-kernelization, representative sets, polynomial lower bounds, and lossy kernelization. The text is divided into four parts, which cover the different theoretical aspects of the area: upper bounds, meta-theorems, lower bounds, and beyond kernelization. The methods are demonstrated through extensive examples using a single data set. Written to be self-contained, the book only requires a basic background in algorithmics and will be of use to professionals, researchers and graduate students in theoretical computer science, optimization, combinatorics, and related fields.
Author | : Ton Kloks |
Publisher | : |
Total Pages | : 209 |
Release | : 1994 |
Genre | : Computers |
ISBN | : 9783540486725 |
Download Treewidth Book in PDF, ePub and Kindle
This treatise investigates a number of problems related to treewidth and pathwidth of graphs. The main objective is to obtain good bounds on the complexity of determining the treewidth and pathwidth for various classes of graphs. Originating from the author's Ph.D. thesis, this monograph presents original own work. Nevertheless, many interesting perspectives beyond are presented. In total, the book is a smooth introduction to the topic of graphs of bounded treewidth. It will help to satisfy the strong interest among the algorithmic graph theory community in the theory pertaining to the topic. Particularly valuable is the thorough survey given of the relevant current literature.
Author | : Thomas Gartner |
Publisher | : World Scientific |
Total Pages | : 216 |
Release | : 2008 |
Genre | : Computers |
ISBN | : 9812814566 |
Download Kernels for Structured Data Book in PDF, ePub and Kindle
This book provides a unique treatment of an important area of machine learning and answers the question of how kernel methods can be applied to structured data. Kernel methods are a class of state-of-the-art learning algorithms that exhibit excellent learning results in several application domains. Originally, kernel methods were developed with data in mind that can easily be embedded in a Euclidean vector space. Much real-world data does not have this property but is inherently structured. An example of such data, often consulted in the book, is the (2D) graph structure of molecules formed by their atoms and bonds. The book guides the reader from the basics of kernel methods to advanced algorithms and kernel design for structured data. It is thus useful for readers who seek an entry point into the field as well as experienced researchers.
Author | : |
Publisher | : |
Total Pages | : 222 |
Release | : 2000 |
Genre | : Graph theory |
ISBN | : |
Download Treewidth Book in PDF, ePub and Kindle
Author | : Ton Kloks |
Publisher | : |
Total Pages | : 228 |
Release | : 2014-01-15 |
Genre | : |
ISBN | : 9783662164228 |
Download Treewidth Book in PDF, ePub and Kindle
Author | : Marek Cygan |
Publisher | : Springer |
Total Pages | : 618 |
Release | : 2015-07-20 |
Genre | : Computers |
ISBN | : 3319212753 |
Download Parameterized Algorithms Book in PDF, ePub and Kindle
This comprehensive textbook presents a clean and coherent account of most fundamental tools and techniques in Parameterized Algorithms and is a self-contained guide to the area. The book covers many of the recent developments of the field, including application of important separators, branching based on linear programming, Cut & Count to obtain faster algorithms on tree decompositions, algorithms based on representative families of matroids, and use of the Strong Exponential Time Hypothesis. A number of older results are revisited and explained in a modern and didactic way. The book provides a toolbox of algorithmic techniques. Part I is an overview of basic techniques, each chapter discussing a certain algorithmic paradigm. The material covered in this part can be used for an introductory course on fixed-parameter tractability. Part II discusses more advanced and specialized algorithmic ideas, bringing the reader to the cutting edge of current research. Part III presents complexity results and lower bounds, giving negative evidence by way of W[1]-hardness, the Exponential Time Hypothesis, and kernelization lower bounds. All the results and concepts are introduced at a level accessible to graduate students and advanced undergraduate students. Every chapter is accompanied by exercises, many with hints, while the bibliographic notes point to original publications and related work.
Author | : Hans L. Bodlaender |
Publisher | : |
Total Pages | : 27 |
Release | : 2006 |
Genre | : |
ISBN | : |
Download On Exact Algorithms for Treewidth Book in PDF, ePub and Kindle
Author | : P. Alex Dow |
Publisher | : |
Total Pages | : 354 |
Release | : 2010 |
Genre | : |
ISBN | : |
Download Search Algorithms for Exact Treewidth Book in PDF, ePub and Kindle
Author | : Rolf Niedermeier |
Publisher | : OUP Oxford |
Total Pages | : 316 |
Release | : 2006-02-02 |
Genre | : Mathematics |
ISBN | : 0191524158 |
Download Invitation to Fixed-Parameter Algorithms Book in PDF, ePub and Kindle
This research-level text is an application-oriented introduction to the growing and highly topical area of the development and analysis of efficient fixed-parameter algorithms for optimally solving computationally hard combinatorial problems. The book is divided into three parts: a broad introduction that provides the general philosophy and motivation; followed by coverage of algorithmic methods developed over the years in fixed-parameter algorithmics forming the core of the book; and a discussion of the essentials from parameterized hardness theory with a focus on W[1]-hardness which parallels NP-hardness, then stating some relations to polynomial-time approximation algorithms, and finishing up with a list of selected case studies to show the wide range of applicability of the presented methodology. Aimed at graduate and research mathematicians, programmers, algorithm designers, and computer scientists, the book introduces the basic techniques and results and provides a fresh view on this highly innovative field of algorithmic research.