TY - BOOK AU - Buscaldi,Davide AU - Gangemi,Aldo AU - Reforgiato Recupero,Diego ED - SpringerLink (Online service) TI - Semantic Web Challenges: 5th SemWebEval Challenge at ESWC 2018, Heraklion, Greece, June 3-7, 2018, Revised Selected Papers T2 - Communications in Computer and Information Science, SN - 9783030000721 AV - QA75.5-76.95 U1 - 025.04 23 PY - 2018/// CY - Cham PB - Springer International Publishing, Imprint: Springer KW - Information storage and retrieval KW - Artificial intelligence KW - Application software KW - Database management KW - Data mining KW - Natural language processing (Computer science) KW - Information Storage and Retrieval KW - Artificial Intelligence KW - Information Systems Applications (incl. Internet) KW - Database Management KW - Data Mining and Knowledge Discovery KW - Natural Language Processing (NLP) N1 - Acceso multiusuario; The mighty storage challenge -- Open knowledge extraction challenge -- Question answering over linked data challenge -- Semantic sentiment analysis N2 - This book constitutes the thoroughly refereed post conference proceedings of the 4th edition of the Semantic Web Evaluation Challenge, SemWebEval 2018, co-located with the 15th European Semantic Web conference, held in Heraklion, Greece, in June 2018. This book includes the descriptions of all methods and tools that competed at SemWebEval 2018, together with a detailed description of the tasks, evaluation procedures and datasets. The 18 revised full papers presented in this volume were carefully reviewed and selected from 24 submissions. The contributions are grouped in the areas: the mighty storage challenge; open knowledge extraction challenge; question answering over linked data challenge; semantic sentiment analysis UR - http://148.231.10.114:2048/login?url=https://doi.org/10.1007/978-3-030-00072-1 ER -