DWS Area: Data Science | Universität Mannheim

Paper accepted at PAAMS

The paper “Winning at Any Cost – Infringing the Cartel Prohibition With Reinforcement Learning” was accepted at the 19th International Conference on Practical Applications of Agents and Multi-Agent Systems.

Paper accepted at JCDL

The paper “GraphConfRec: A Graph Neural Network-Based Conference Recommender System”, co-authored by Andreea Iana and Heiko Paulheim, has been accepted for publication at the ACM/IEEE Joint Conference on Digital Libraries. In the paper, we explore the usage of modern graph neural network based ...

Best Demo Award at ESWC 2021

Earlier this year, we introduced kgextension, the Python extension for processing knowledge graphs. With this extension, data analysts can easily link their data at hand to both public and private knowledge graphs, and add the wealth of public knowledge graphs such as Wikidata to their data ...

Paper on Large-Scale Dataset Collection from Twitter accepted

Our paper “Collecting a Large Scale Dataset for Classifying Fake News Tweets Using Weak Supervision” has been accepted for publication in Future Internet.

CaLiGraph version 2.0 released

CaLiGraph is an open knowledge graph extracted from categories, tables, and listings in Wikipedia.

Paper on Web Table Classification accepted at ICWE 2021

Our paper “Web Table Classification based on Visual Features” has been accepted at the International Conference on Web Engineering.

Knowledge Graph Extension for Python

A team of DWS students has developed a Knowledge Graph extension for Python.

Paper accepted at The Web Conference 2021

Our paper “Information Extraction From Co-Occurring Similar Entities” has been accepted at The Web Conference 2021.

Team from Uni Mannheim among Top 10 in Data Mining Competition

The Data Mining Cup is an annual data mining competition for student teams from all over the world. As in the previous years, students attending the Data Mining 2 course taught by Prof. Heiko Paulheim also took part in the Data Mining Cup 2020. As usual, the Data Mining Cup was very competitive, but ...

Two New Projects on Social Impacts of AI Started

As part of a new research program for the common good-oriented handling of artificial intelligence (AI) three projects of the University of Mannheim are funded by the Baden-Württemberg Foundation.