| Vol-2126 urn:nbn:de:0074-2126-4 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.

# GvDB 2018
Grundlagen von Datenbanken

### Proceedings of the 30th GI-Workshop Grundlagen von Datenbanken

### Wuppertal, Germany, May 22-25, 2018.

Edited by

### Gerhard Klassen *
Stefan Conrad *

* Heinrich-Heine University Düsseldorf, Department of Computer Science

## Table of Contents

- Preface
- Committee
- Contents

### Keynotes

- Grundlagen von Datenbanken – A 30 years review (nearly) (invited talk) 7
  Rainer Manthey
- Harvesting, Integrating, and Cleaning Metadata in a Bibliographic Information System (invited talk) 8
  Ralf Schenkel

### Workshop Submissions

- Adaptive Data Processing in Heterogeneous Hardware Systems 10-15
  Bala Gurumurthy, Tobias Drews, David Broneske, Gunter Saake, Thilo Pionteck
- Data Evolution and Migration Strategies for NoSQL Databases
  (Datenevolutions- und Migrationsstrategien in NoSQL-Datenbanken) 16-22
  Mark Lukas Möller
- Towards Flexible Indices for Distributed Graph Data: The Formal Schema-level Index Model FLuID 23-28
  Till Blume, Ansgar Scherp
- Investigations of Concept Development to Improve Data Quality in Research Information Systems
  (Untersuchungen zur Konzeptentwicklung für eine Verbesserung der Datenqualität in Forschungsinformationssystemen) 29-34
  Otmane Azeroual, Gunter Saake, Mohammad Abuosba
- A Hybrid Approach for Dynamic Topic Models with Fluctuating Number of Topics 35-40
  Christin Katharina Kreutz
- Stream Processing on High-Bandwidth Memory 41-46
  Constantin Pohl
- Applicability of Security Measures in a Wireless Sensor Network Use Case 47-52
  Martin Leuckert, Peter R. Mertens, Gunter Saake
- Blocking Music Metadata from Heterogenous Data Sources 53-58
  Oliver Pabst, Udo W. Lipeck
- B-link-trees for DB/OS Co-Design 59-64
  Jan Mühlig
- Approaches for the Improvement of the Multilabel Multiclass Classification with a Huge Number of Classes 65-70
  Martha Tatusch
- Beyond Straightforward Vectorization of Lightweight Data Compression Algorithms for Larger Vector Sizes 71-76
  Johannes Pietrzyk, Annett Ungethüm, Dirk Habich, Wolfgang Lehner
- Connecting X! Tandem to a Database Management System 77-82
  Atin Janki, Roman Zoun, Kay Schallert, Rohith Ravidran, David Broneske, Wolfram Fenske, Robert Heyer, Dirk Benndorf, Gunter Saake
- Static Multi-tier MapReduce Jobs Workflow Scheduling in Hybrid Clouds 83-88
  Hani Al-Sayeh
- GDWDS: First Insights from a Student-based Key Phrase Annotation Process of Medical Information Needs on a Novel German Diabetes Web Data Set 89-94
  Julia Romberg
- Piecing Together Large Puzzles, Efficiently: Towards Scalable Loading Into Graph Database Systems 95-100
  Gabriel Campero Durand, Jingy Ma, Marcus Pinnecke, Gunter Saake
- Stonebraker versus Google: 2-0 Scores in Rostock - A Comparison of Big Data Analytics Environments
  (Stonebraker gegen Google: Das 2:0 fällt in Rostock) 101-107
  Daniel Dietrich, Ole Fenske, Stefan Schomacker, Philipp Schweers, Andreas Heuer
- Inverses in Research Data Management: Combining Provenance Management, Schema and Data Evolution
  (Inverse im Forschungsdatenmanagement) 108-113
  Tanja Auge, Andreas Heuer

Complete proceedings in one ZIP file

2018-06-27: submitted by Gerhard Klassen, metadata incl. bibliographic data published under Creative Commons CC0
2018-06-29: published on CEUR-WS.org |valid HTML5|