Machine learning for text_Aggarwal, Charu C.pdf

Machine Learning for Text Charu C. Aggarwal Machine Learning for Text Charu C. Aggarwal MachineLearningforText 123 Charu C. Aggarwal IBM T. J. Watson Research Center Yorktown Heights, NY, USA ISBN 978-3-319-73530-6 ISBN 978-3-319-73531-3 (eBook https://doi.org/10.1007/978-3-319-73531-3 Library of Congress Control Number: 2018932755 ©Springer International Publishing AG, part of Springer Nature 2018 This work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, com- puter software, or by similar or dissimilar methodology now known or hereafter developed. The use of general descriptive names, registered names, trademarks, service marks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. The publisher, the authors and the editors are safe to assume that the advice and information in this book are believed to be true and accurate at the date of publication. Neither the publisher nor the authors or the editors give a warranty, express or implied, with respect to the material contained herein or for any errors or omissions that may have been made. The publisher remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. Printed on acid-free paper This Springer imprint is published by the registered company Springer International Publishing AG part of Springer Nature. The registered company address is: Gewerbestrasse 11, 6330 Cham, Switzerland To my wife Lata, my daughter Sayani, and my late parents Dr. Prem Sarup and Mrs. Pushplata Aggarwal. Preface “ If it is true that there is al