I4CS conference 2017, Darmstadt, Germany

Künstlerkolonie Mathildenhöhe, Darmstadt

Author: Andreas Lommatzsch

The 17th edition of the International Conference on Innovative Internet Community Systems (I4CS) was held at T-Systems in Darmstadt 26-28 June 2017. The conference focuses on Internet Community Systems including distributed architectures, Social Networks and open collaboration services as well as on eHealth and intelligent transport solutions.

I presented datasets and methods […]

6th Recommender Meetup Amsterdam

Author: Andreas Lommatzsch

The Recommender Meetup Amsterdam (www.recommenders.nl) is meetup focusing on innovative recommender algorithms and AI methods. The meetup is organized by the TU Delft and hosted by different companies in the Netherlands. The 6th RecSys:NL Meetup was held on September 28th at ORTEC Amsterdam.

There were three talks: First, Alexandros Karatzoglou (Telefonica Research, […]

LWDA conference 2016, Potsdam, Germany

Author: Andreas Lommatzsch

The LWDA ("Lernen Wissen Daten Analysen") conference is a conference organized by the Gesellschaft für Informatik (German Informatics Society). The 2016 edition was held in Potsdam, 12-14 September 2016. The conference is organized in 4 tracks focusing on Information Retrieval (IR), Knowledge Discovery and Machine Learning (KDML), Databases (DB) and Knowledge Management […]

NewsREEL 2016 in Evora

The university of Évora

Author: Andreas Lommatzsch

The NewsREEL challenge allows researchers to test recommender algorithms in a real-world scenario. The NewsREEL challenge provides an online task (Living Lab) in that news articles recommendations must be provided in real time. The recommendation quality is evaluated based on real user feedback using the Click-Through-Rate as performance metric. In the offline […]

Real-Time Recommendation of Streamed Data

Author: Benjamin Kille

Impressions from the Tutorial

The 9th ACM Conference on Recommender Systems was held in Vienna, Austria, on 16-20 September 2015. Frank Hopfgartner (University of Glasgow), Tobias Heintz (plista GmbH), Roberto Turrin (Contentwise), and I contributed a tutorial session on real-time recommendation of streamed data. slides

The tutorial discussed a branch of […]

ACM Conference on Recommender Systems 2015

Author: Benjamin Kille

In 2015, ACM RecSys took place from 16-20 September in Vienna, Austria. The conference featured two keynotes, five academic sessions, two industry sessions, four tutorials, and ten workshops. More than 450 attendees created a viable atmosphere actively exchanging ideas and engaging in discussions.

Frank Hopfgartner (University of Glasgow), Tobias Heintz (plista GmbH), […]

NewsREEL @ CLEF 2015 in Toulouse

Author: Andreas Lommatzsch

The 2015 conference of the CLEF association was held in Toulouse (France). CLEF is an evaluation campaign stimulating the research on challenging questions in the Information Retrieval and related domains. CLEF focuses on evaluation methodologies and datasets. There are currently seven different labs each offering challenges and datasets.

CC IRML in cooperation […]

Recurrences

The sixth international recurrence plot symposium was held in Grenoble, France, in June 2015. On that occasion our research team presented an approximation of diagonal line based measures in recurrence quantification analysis. Recurrence plot based methods (e.g. recurrence quantification analysis) are modern methods of nonlinear data analysis.

An off-road vehicle for time series classification

In areas with excellent road infrastructure, we can travel with high speed to our destination using, for example, a racing car. However, in rough and difficult terrains, a racing car will fail to serve its purpose. If the terrain is not too rough, we could instead resort to an off-road vehicle, which should be a […]

CBMI in Praha

Author: Esra Acar

Last week, we presented our paper on video affective content analysis titled as Fusion of Learned Multi-Modal Representations and Dense Trajectories for Emotional Analysis in Videos at the 13th International Workshop on Content-Based Multimedia Indexing (CBMI), Prague, Czech Republic. The aim of the workshop is to gather researchers from different communities involved […]