Title Information search, integration, and personalization : 13th International Workshop, ISIP 2019, Heraklion, Greece, May 9-10, 2019, revised selected papers / Giorgos Flouris, Dominique Laurent, Dimitris Plexousakis, Nicolas Spyratos, Yuzuru Tanaka (eds.)

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Description 1 online resource (181 pages) Series Communications in computer and information science, 1865-0937 ; 1197 Communications in computer and information science ; 1197 Contents Intro -- Preface -- Historical Note -- Organization -- Contents -- Linked Data -- Enabling Efficient Question Answering over Hundreds of Linked Datasets -- 1 Introduction -- 2 Related Work -- 3 The LODQA Approach -- 3.1 LODsyndesis Knowledge Services -- 3.2 The Process of LODQA -- 4 Evaluation -- 4.1 Evaluation Collection -- 4.2 Entities Detection Evaluation -- 4.3 Answer Extraction Evaluation -- 4.4 Efficiency -- 4.5 The Benefits of Using Multiple Datasets -- 5 Web Demo and Related Links -- 6 Conclusion -- References -- From Publications to Knowledge Graphs -- 1 Introduction 2 Related Work -- 3 Conceptual Framework: The Scholarly Ontology -- 4 Knowledge Base Creation Process -- 5 Extracting Entities and Relations -- 5.1 Rule-Based Extraction -- 5.2 Extraction by Machine Learning Methods -- 6 Evaluation -- 7 Conclusion -- References -- Data Analytics -- Analytics over RDF Graphs -- 1 Introduction -- 2 Requirements and Related Work -- 2.1 Requirements -- 2.2 Related Work -- 3 Background -- 3.1 Resource Description Framework (RDF) and Linked Data -- 3.2 HIFUN -- A High Level Functional Query Language for Big Data Analytics -- 4 Using HIFUN as an Interface to RDF Dataset 4.1 Motivation -- 4.2 Applicability of HIFUN -- 4.3 How to Specify the Context of Analysis -- 5 Translation of HIFUN Queries to SPARQL -- 6 Application and Implementation -- 6.1 Defining an Analysis Context over RDF Data -- 6.2 Implementation Issues -- 7 Concluding Remarks -- References -- Incremental Evaluation of Continuous Analytic Queries in HIFUN -- 1 Introduction -- 2 The Query Language Model -- 3 Incremental Computation -- 4 System Implementation -- 4.1 Micro-batch Stream Processing -- 4.2 Continuous HIFUN Query to MapReduce -- 4.3 Conceptual Schema to MapReduce 4.4 Translating Continuous HIFUN Queries to SQL -- 5 Experimental Results -- 6 Conclusions and Future Work -- References -- Evolution of a Data Series Index -- 1 Introduction -- 2 Background and Preliminaries -- 3 The iSAX Family of Indexes -- 3.1 The iSAX Summarization and Basic Index -- 3.2 Bulk-Loading: iSAX 2.0 and iSAX2+ -- 3.3 Adaptive Indexing: ADS, ADS+, ADS-Full -- 3.4 Parallel and Distributed: ParIS, ParIS+, MESSI, DPiSAX -- 3.5 Variable-Length: ULISSE -- 3.6 Sortable Summarizations: Coconut-Trie/Tree/LSM -- 4 Discussion and Open Research Directions -- 5 Conclusions -- References Data Integration -- Proximity-Based Federation of Smart Objects: Its Application Framework for Complex Secure Federation Scenarios -- 1 Introduction -- 2 Formal Modeling of Smart Objects -- 2.1 Smart Objects and Their Port Matching [3, 5] -- 2.2 Graph Rewriting System -- 2.3 Smart Objects and Their Port Matching [3, 5] -- 3 Implementing Any Binary Autocatalytic-Reaction Network with Graph Rewriting Rules -- 4 A Framework-Level Solution to the Secure Federation -- 5 Concluding Remarks -- References -- 4-Valued Semantics Under the OWA: A Deductive Database Approach -- 1 Introduction Summary This book constitutes the revised selected papers of the 13th International Workshop on Information Search, Integration and Personalization, ISIP 2019, held in Heraklion, Greece, in May 2019. The volume presents 11 revised full papers, which were carefully reviewed and selected from 16 papers submitted to these post-conference proceedings. The papers are organized in topical sections on linked data; data analytics; data integration; data mining applications Bibliography Includes bibliographical references and index Notes 2 Background: Four-Valued Logics and Database Context Print version record Subject Data mining -- Congresses Information retrieval -- Congresses Information storage and retrieval systems -- Congresses Data mining Information retrieval Information storage and retrieval systems Genre/Form Electronic books proceedings (reports) Conference papers and proceedings Conference papers and proceedings. Actes de congrès. Form Electronic book Author Flouris, Giorgos Laurent, Dominique Plexousakis, Dimitris Spyratos, Nicolas Tanaka, Y. (Yuzuru) ISBN 9783030449001 3030449009 9783030448998 3030448991 9783030449018 3030449017

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