| Vol-2083 urn:nbn:de:0074-2083-1 Copyright © 2018 for the individual papers by the papers' authors. Copying permitted for private and academic purposes. This volume is published and copyrighted by its editors.

# EDBT/ICDT-WS 2018
EDBT/ICDT 2018 Workshops

### Proceedings of the Workshops of the EDBT/ICDT 2018 Joint Conference (EDBT/ICDT 2018)

### Vienna, Austria, March 26, 2018.

Edited by

### EDBT/ICDT Workshop Chair
Nikolaus Augsten, University of Salzburg, Austria

### General Chairs of EDBT/ICDT 2018 Workshops
Tania Cerquitelli, Politecnico di Torino, Italy
Silvia Chiusano, Politecnico di Torino, Italy
Genoveva Vargas-Solar, CNRS, LIG-LAFMIA, France
Nikos Bikakis, ATHENA Research Center, Greece
George Papastefanatos, ATHENA Research Center, Greece
Olga Papaemmanouil, Brandeis University, USA
Nikos Pelekis, University of Piraeus, Greece
Gennady Andrienko, Fraunhofer IAIS, Germany
Alexander Artikis, University of Piraeus & NCSR Demokritos, Greece
Fosca Giannotti, ISTI CNR Pisa, Italy
Akrivi Kiousi, Intrasoft International, Greece
Themis Palpanas, Paris Descartes University, France
Yannis Theodoridis, University of Piraeus & Athena RIC, Greece

## Table of Contents

- Message from the Chairs
  Nikolaus Augsten, Michael Böhlen, Benny Kimelfeld, Reinhard Pichler

### Data Analytics Solutions for Real-Life Applications: DARLI-AP

- Community Detection and Correlated Attribute Cluster Analysis on Multi-Attributed Graphs 2-9
  Hiroyoshi Ito, Takahiro Komamizu, Toshiyuki Amagasa, Hiroyuki Kitagawa
- Classifying Land Cover from Satellite Images Using Time Series Analytics 10-15
  Patrick Schäfer, Dirk Pflugmacher, Patrick Hostert, Ulf Leser
- Data Analytics to Improve Co-Operative Education 16-21
  Shivangi Chopra, Yuheng Jiang, Andrew Toulis, Lukasz Golab
- Recommendation of Job Offers Using Random Forests and Support Vector Machines 22-27
  Jorge Martinez-Gil, Bernhard Freudenthaler, Thomas Natschläger
- Sensitive Attribute Prediction for Social Networks Users 28-35
  Younes Abid, Abdessamad Imine, Michaël Rusinowitch
- MLNET - Machine Learning Models for Network Analytics 36-43
  Pedro Casas
- Unsupervised Video Semantic Partitioning Using IBM Watson and Topic Modelling 44-49
  Alexandre Quemy, Krzysztof Jamrog, Marcin Janiszewski
- Study of the Applicability of an Itemset-Based Portfolio Planner in a Multi-Market Context 50-55
  Luca Cagliero, Paolo Garza
- Mining Implicit Data Association from Tripadvisor Hotel Reviews 56-61
  Vittoria Cozza, Marinella Petrocchi, Angelo Spognardi
- Using a NoSQL Graph Oriented Database to Store Accessible Transport Routes 62-66
  Belén Vela, José María Cavero, Paloma Cáceres, Almudena Sierra, Carlos E. Cuesta
- Guided Query Composition with Semantic OLAP Patterns 67-74
  Ilko Kovacic, Christoph G. Schuetz, Simon Schausberger, Roman Sumereder, Michael Schrefl

### Big Data Visual Exploration and Analytics: BigVis

- Enabling Hierarchical Exploration for Large-Scale Multidimensional Data with Abstract Parallel Coordinates 76-83
  Gaëlle Richer, Joris Sansen, Frédéric Lalanne, David Auber, Romain Bourqui
- Finding the Needle in a Haystack: Entropy Guided Exploration of Very Large Graph Cubes 84-91
  Dritan Bleco, Yannis Kotidis
- Map-Based Visual Exploration of Geolocated Time Series 92-99
  Georgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Spiros Athanasiou, Spiros Skiadopoulos
- An Interactive 3D Visualization for the LOD Cloud 100-103
  Maria-Evangelia Papadaki, Panagiotis Papadakos, Michalis Mountantonakis, Yannis Tzitzikas
- Topic-aware Network Visualisation to Explore Large Email Corpora 104-107
  Tim Repke, Ralf Krestel

### Big Mobility Data Analytics: BMDA

- A Distributed Online Learning Approach for Pattern Prediction over Movement Event Streams with Apache Flink 109-116
  Ehab Qadah, Michael Mock, Elias Alevizos, Georg Fuchs
- Mining Vessel Trajectory Data for Patterns of Search and Rescue 117-124
  Konstantinos Chatzikokolakis, Dimitrios Zissis, Giannis Spiliopoulos, Konstantinos Tserpes
- DiStRDF: Distributed Spatio-temporal RDF Queries on Spark 125-132
  Panagiotis Nikitopoulos, Akrivi Vlachou, Christos Doulkeridis, George A. Vouros
- Short-Term Traffic Forecasting: A Dynamic ST-KNN Model Considering Spatial Heterogeneity and Temporal Non-Stationarity 133-140
  Shifen Cheng, Feng Lu

The whole proceedings can also be downloaded as a single file (PDF, including title pages, preface, and table of contents).

2018-03-26: submitted by Nikolaus Augsten, metadata incl. bibliographic data published under Creative Commons CC0
2018-03-28: published on CEUR-WS.org |valid HTML5|