AnswerArt - Contextualized Question Answering
Lorand Dali, Delia Rusu, Blaž Fortuna, Dunja Mladenić, Marko Grobelnik

CET: A Tool for Creative Exploration of Graphs
Stefan Haun, Andreas Nürnberger, Tobias Kötter, Kilian Thiel, Michael R. Berthold

Experience STORIES: A Visual News Search and Summarization System
Ilija Subasić, Bettina Berendt

Exploring Real Mobility Data with M-Atlas
Roberto Trasarti, Salvatore Rinzivillo, Fabio Pinelli, Mirco Nanni, Anna Monreale, Chiara Renso, Dino Pedreschi, Fosca Giannotti

Detecting Events in a Million New York Times Articles
Tristan Snowsill, Ilias Flaounas, Tijl De Bie, Nello Cristianini

Flu detector - Tracking Epidemics on Twitter
Vasileios Lampos, Tijl De Bie, Nello Cristianini

KDTA: Automated Knowledge-Driven Text Annotation
Katerina Papantoniou, George Tsatsaronis, Georgios Paliouras

NewsGist: A Multilingual Statistical News Summarizer
Mijail Kabadjov, Martin Atkinson, Josef Steinberger, Ralf Steinberger, Erik van der Goot

QUEST: Query Expansion using Synonyms over Time
Nattiya Kanhabua and Kjetil Nørvåg

Real-time News Recommender System
Blaž Fortuna, Carolina Fortuna, Dunja Mladenić

X-SDR: An Extensible Experimentation Suite for Dimensionality Reduction
Panagis Magdalinos, Anastasios Kapernekas, Alexandros Mpiratsis, Michalis Vazirgiannis

SOREX: Subspace Outlier Ranking Exploration Toolkit
Emmanuel Müller, Matthias Schiffer, Patrick Gerwert, Matthias Hannen, Timm Jansen, Thomas Seidl