Title Advances in information retrieval 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings. Part I / Joemon M. Jose, Emine Yilmaz, João Magalhães, Pablo Castells, Nicola Ferro, Mário J. Silva, Flávio Martins (eds.)

Published Cham : Springer, 2020

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Description 1 online resource (xlv, 870 pages) : illustrations Series Lecture Notes in Computer Science ; v. 12035 LNCS sublibrary. SL 3, Information systems and applications, incl. Internet/Web, and HCI Lecture notes in computer science ; 12035. LNCS sublibrary. SL 3, Information systems and applications, incl. Internet/Web, and HCI. Contents Intro -- Preface -- Organization -- Abstracts of Keynotes -- Task-Based Intelligent Retrieval and Recommendation -- Better Representations for Search Tasks -- Focusing the Macroscope: How We Can Use Data to Understand Behavior -- Contents -- Part I -- Contents -- Part II -- Deep Learning I -- Seed-Guided Deep Document Clustering -- 1 Introduction -- 2 Related Work -- 3 Seed-Guided Deep Document Clustering -- 3.1 Training -- 4 Experiments -- 4.1 Results -- 5 Conclusion -- References -- Improving Knowledge Graph Embedding Using Locally and Globally Attentive Relation Paths -- 1 Introduction 2 Preliminaries -- 2.1 Problem Definition -- 2.2 ConvKB -- 3 Our Proposed Model -- 3.1 PConvKB -- 3.2 Measuring Local Importances of Relation Paths by Attention Mechanism -- 3.3 Measuring Global Importances of Relation Paths by Degree-Guided Inverse Path Frequency -- 3.4 Aggregating Feature Maps Using Pooling Operation -- 3.5 Model Training -- 3.6 Complexity Analysis -- 4 Experiments -- 4.1 Datasets -- 4.2 Comparison Methods -- 4.3 Link Prediction -- 4.4 Triple Classification -- 5 Related Work -- 6 Conclusion -- References ReadNet: A Hierarchical Transformer Framework for Web Article Readability Analysis -- 1 Introduction -- 2 Related Work -- 3 Preliminary -- 3.1 Problem Definition -- 3.2 Explicit Features -- 4 Hierarchical Transformer for Readability Analysis -- 4.1 From Words to Sentences -- 4.2 From Sentences to Articles -- 4.3 Transfer Layer -- 4.4 Learning Objective -- 4.5 Why Hierarchical Self-attention -- 5 Experiments -- 5.1 Datasets -- 5.2 Evaluation -- 5.3 Analysis on Transfer Learning -- 6 Conclusion and Future Work -- References Variational Recurrent Sequence-to-Sequence Retrieval for Stepwise Illustration -- 1 Introduction -- 2 Related Work -- 3 Stepwise Recipe Dataset Construction -- 4 Variational Recurrent Seq2seq (VRSS) Retrieval Model -- 5 Experimental Setup -- 5.1 Models for Comparison -- 5.2 Evaluation Methods -- 6 Results and Discussion -- 6.1 Automatic Evaluation -- 6.2 Human Evaluation -- 7 Conclusion -- References -- A Hierarchical Model for Data-to-Text Generation -- 1 Introduction -- 2 Related Work -- 3 Hierarchical Encoder Model for Data-to-Text -- 3.1 Notation and General Overview 3.2 Hierarchical Encoding Model -- 3.3 Hierarchical Attention -- 4 Experimental Setup -- 4.1 The Rotowire Dataset -- 4.2 Evaluation Metrics -- 4.3 Baselines -- 4.4 Implementation Details -- 5 Results -- 6 Conclusion and Future Work -- References -- Entities -- Context-Guided Learning to Rank Entities -- 1 Introduction -- 2 Related Work -- 2.1 Entity Ranking -- 2.2 Multi-task Learning -- 3 Methodology -- 3.1 Problem Definition -- 3.2 Context-Guided Learning -- 3.3 Context-Guided Learning for Ranking -- 3.4 Context Models -- 4 Experiments -- 4.1 Data -- 4.2 Experimental Settings Summary This two-volume set LNCS 12035 and 12036 constitutes the refereed proceedings of the 42nd European Conference on IR Research, ECIR 2020, held in Lisbon, Portugal, in April 2020. The 55 full papers presented together with 8 reproducibility papers, 46 short papers, 10 demonstration papers, 12 invited CLEF papers, 7 doctoral consortium papers, 4 workshop papers, and 3 tutorials were carefully reviewed and selected from 457 submissions. They were organized in topical sections named: Part I: deep learning I; entities; evaluation; recommendation; information extraction; deep learning II; retrieval; multimedia; deep learning III; queries; IR - general; question answering, prediction, and bias; and deep learning IV. Part II: reproducibility papers; short papers; demonstration papers; CLEF organizers lab track; doctoral consortium papers; workshops; and tutorials Notes International conference proceeding 4.3 Experimental Results Includes author index Bibliography Includes bibliographical references and author index Notes Print version record Subject Information retrieval -- Congresses Data mining -- Congresses Information storage and retrieval systems -- Congresses Artificial intelligence. Data mining. Information retrieval. Information Storage and Retrieval Artificial Intelligence Data Mining information retrieval. artificial intelligence. 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 Jose, Joemon M. Yilmaz, Emine (Computer engineer) Magalhães, João Castells, Pablo Ferro, Nicola. Silva, Mário J Martins, Flávio ISBN 9783030454395 3030454398 9783030454401 3030454401

Other Titles ECIR 2020

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