Job Offer: Student Research Assistants – Deep Learning for Data Integration
The Web-based Systems Group (Prof. Bizer) offers two open positions for Master students in data science, business informatics, or related disciplines as Student Research Assistant (m/f/d) 40 to 60 hours per month (12,50 Euro/hour).
Team WBSG wins ACM SIGMOD Programming Contest 2022
We are happy to announce that team WBSG consisting of the PhD students Alexander Brinkmann and Ralph Peeters has won the ACM SIGMOD Programming Contest 2022. Altogether 55 teams from all over the world participated in the contest.
Two Papers accepted at ESWC 2022
We are happy to announce that the papers “Impact of the Characteristics of Multi-Source Entity Matching Tasks on the Performance of Active Learning Methods” by Anna Primpeli and Christian Bizer and the paper “Supervised Knowledge Aggregation for Knowledge Graph Completion” by Patrick Betz, Christian ...
Two Posters about Product Matching using Deep Learning accepted at WWW2022 Conference
We are happy to announce that two posters about product matching using deep learning have been accepted at ACM TheWebConf 2022 (WWW2022). The conference takes place 25 – 29 April 2022. Below, you find the titles and abstracts of both posters as well as links to the arxiv pre-prints.
WebDataCommons releases 82.1 billion quads Microdata, Embedded JSON-LD, RDFa, and Microformat data originating from 14.6 million websites
The DWS group is happy to announce the new release of the WebDataCommons Microdata, JSON-LD, RDFa and Microformat data corpus.
Open Positions: 3 PhDs/Postdocs in NLP / Web Data Integration / Machine Learning
The Data and Web Science Group [1] at the University of Mannheim invites applications for THREE PHD/POSTDOCTORAL RESEARCHERS IN NLP / WEB DATA INTEGRATION / MACHINE LEARNING Applicants should have a strong (undergraduate/graduate) degree in computer science, natural language processing, data ...
Paper accepted at ISWC 2021
The paper “Graph-boosted Active Learning for Multi-Source Entity Resolution” by Anna Primpeli and Christian Bizer was accepted at ISWC 2021.
Paper accepted for PVLDB 2021
The paper “Dual-Objective Fine-Tuning of BERT for Entity Matching” by Ralph Peeters and Christian Bizer has been accepted for publication by the Proceedings of the VLDB Endowment (PVLDB) 2021. The paper will be presented at the VLDB 2021 conference in Copenhagen, Denmark in August.
WDC Schema.org Table Corpus released
We are happy to announce the release of the WDC Schema.org Table Corpus.
WInte.r Web Data Integration Framework Version 1.4 released
We are happy to announce the release of Version 1.4 of the Web Data Integration Framework (WInte.r).