Data Science – Analytics and Applications: Proceedings of the 1st International Data Science Conference – iDSC2017

Front Matter ....Pages I-XXIII
Front Matter ....Pages 9-10
 Circadian Cycles and Work Under Pressure: A Stochastic Process Model for E-learning Population Dynamics  (Christian Backhage, César Ojeda, Rafet Sifa)....Pages 13-18
 Investigating and Forecasting User Activities in Newsblogs: A Study of Seasonality, Volatility and Attention Burst  (Christian Bauckhage, César Ojeda, Rafet Sifa)....Pages 19-24
 Knowledge-Based Short-Term Load-Forecasting for Maritime Container Terminals  (Norman Ihle, Axel Hahn)....Pages 25-30
Front Matter ....Pages 31-31
 Beyond Spectral Clustering: A Comparative Study of Community Detection for Document Clustering  (Christian Backhage, Kostadin Cvejoski, César Ojeda, Rafet Sifa)....Pages 33-38
 Third Party Effect: Community Based Spreading in Complex Networks  (Christian Bauckhage, César Ojeda, Rafet Sifa, Shubham Agarwal)....Pages 39-43
 Cosine Approximate Nearest Neighbors  (David C. Anastasiu)....Pages 45-50
Front Matter ....Pages 51-51
 Information Extraction Engine for Sentiment-Topic Matching in Product Intelligence Applications  (Cornelia Ferner, Werner Pomwenger, Stefan Wegenkittl, Martin Schnöll, Veronika Haaf, Arnold Keller)....Pages 53-57
 Towards German Word Embeddings: A Use Case with Predictive Sentiment Analysis  (Eduardo Brito, Rafet Sifa, Kostadin Cvejoski, César Ojeda, Christian Bauckhage)....Pages 59-62
Front Matter ....Pages 63-63
 Feature Extraction and Large Activity-Set Recognition Using Mobile Phone Sensors  (Wassim El Hajj, Ghassen Ben Brahim, Cynthia El-Hayek, Hazem Hajj)....Pages 65-70
 The Choice of Metric for Clustering of Electrical Power Distribution Consumers  (Nikola Obrenović, Goran Vidaković, Ivan Luković)....Pages 71-76
 Evolution of the Bitcoin Address Graph  (Erwin Filtz, Axel Polleres, Roman Karl, Bernhard Haslhofer)....Pages 77-82
Front Matter ....Pages 83-83
 A Reference Architecture for Quality Improvement in Steel Production  (David Arnu, Edwin Yaqub, Claudio Mocci, Valentina Colla, Marcus Neuer, Gabriel Fricout et al.)....Pages 85-90
 Anomaly Detection and Structural Analysis in Industrial Production Environments  (Martin Atzmueller, David Arnu, Andreas Schmidt)....Pages 91-95
 Semantically Annotated Manufacturing Data to support Decision Making in Industry 4.0: A Use-Case Driven Approach  (Stefan Schabus, Johannes Scholz)....Pages 97-102
Front Matter ....Pages 103-103
 Improving Maintenance Processes with Data Science  (Dorian Prill, Simon Kranzer, Robert Merz)....Pages 105-107
 ouRframe  (Marco Gruber, Elisabeth Birnbacher, Tobias Fellner)....Pages 109-110
 Sentiment Analysis  (Hofer Dominik)....Pages 111-112