Semantic Keyword-Based Search on Structured Data Sources

1. Front Matter

   Pages I-X

   PDF

2. Invited Papers

   1. Front Matter

      Pages 1-1

      PDF

   2. Retrieval, Crawling and Fusion of Entity-centric Data on the Web

      • Stefan Dietze

      Pages 3-16

   3. Data Multiverse: The Uncertainty Challenge of Future Big Data Analytics

      • Radu Tudoran, Bogdan Nicolae, Götz Brasche

      Pages 17-22

3. Information Extraction and Retrieval

   1. Front Matter

      Pages 23-23

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   2. Experiments with Document Retrieval from Small Text Collections Using Latent Semantic Analysis or Term Similarity with Query Coordination and Automatic Relevance Feedback

      • Colin Layfield, Joel Azzopardi, Chris Staff

      Pages 25-36

   3. Unsupervised Extraction of Conceptual Keyphrases from Abstracts

      • Philipp Ludwig, Marcus Thiel, Andreas Nürnberger

      Pages 37-48

   4. Back to the Sketch-Board: Integrating Keyword Search, Semantics, and Information Retrieval

      • Joel Azzopardi, Fabio Benedetti, Francesco Guerra, Mihai Lupu

      Pages 49-61

   5. Topic Detection in Multichannel Italian Newspapers

      • Laura Po, Federica Rollo, Raquel Trillo Lado

      Pages 62-75

   6. Random Walks Analysis on Graph Modelled Multimodal Collections

      • Serwah Sabetghadam, Mihai Lupu, Andreas Rauber

      Pages 76-88

4. Text and Digital Libraries

   1. Front Matter

      Pages 89-89

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   2. A Software Processing Chain for Evaluating Thesaurus Quality

      • Javier Lacasta, Gilles Falquet, Javier Nogueras-Iso, Javier Zarazaga-Soria

      Pages 91-99

   3. Comparison of Collaborative and Content-Based Automatic Recommendation Approaches in a Digital Library of Serbian PhD Dissertations

      • Joel Azzopardi, Dragan Ivanovic, Georgia Kapitsaki

      Pages 100-111

   4. Keyword-Based Search on Bilingual Digital Libraries

      • Ranka Stanković, Cvetana Krstev, Duško Vitas, Nikola Vulović, Olivera Kitanović

      Pages 112-123

   5. Network-Enabled Keyword Extraction for Under-Resourced Languages

      • Slobodan Beliga, Sanda Martinčić-Ipšić

      Pages 124-135

5. Documents and Information Retrieval

   1. Front Matter

      Pages 137-137

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   2. Making Sense of Citations

      • Xenia Koulouri, Claudia Ifrim, Manolis Wallace, Florin Pop

      Pages 139-149

   3. An Ontology-Based Approach to Information Retrieval

      • Ana Meštrović, Andrea Calì

      Pages 150-156

6. Collaboration and Semantics

   1. Front Matter

      Pages 157-157

      PDF

   2. Game with a Purpose for Verification of Mappings Between Wikipedia and WordNet

      • Tomasz Boiński

      Pages 159-170

This book constitutes the thoroughly refereed post-conference proceedings of the Second COST Action IC1302 International KEYSTONE Conference on Semantic Keyword-Based Search on Structured Data Sources, IKC 2016, held in Cluj-Napoca, Romania, in September 2016. The 15 revised full papers and 2 invited papers are reviewed and selected from 18 initial submissions and cover the areas of keyword extraction, natural language searches, graph databases, information retrieval techniques for keyword search and document retrieval.

• big data analysis
• collective intelligence
• information retrieval
• semantic Web
• Web mining
• approximate computing
• clustering
• collaborative filtering
• data uncertainty
• digital libraries and archives
• document representation
• keyword search
• linked data
• natural language processing
• NLP tools
• ontologies
• semantic and reasoning
• social media
• social networks
• topic detection

• Department of Computer Science and Information Systems, Birkbeck University of London, London, UK

  Andrea Calì

• Computer Science Department, Technical University of Cluj-Napoca, Cluj-Napoca, Romania

  Dorian Gorgan

• Computer and Decision Engineering (CoDE) Department, Université Libre de Bruxelles, Brussels, Belgium

  Martín Ugarte

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