no code implementations • 26 Jan 2024 • Victor Christen, Daniel Obraczka, Marvin Hofer, Martin Franke, Erhard Rahm
Cluster repair methods aim to determine errors in clusters and modify them so that each cluster consists of records representing the same entity.
1 code implementation • 24 Jan 2024 • Lucas Lange, Nils Wenzlitschke, Erhard Rahm
Smartwatch health sensor data is increasingly utilized in smart health applications and patient monitoring, including stress detection.
no code implementations • 22 Feb 2023 • Marvin Hofer, Daniel Obraczka, Alieh Saeedi, Hanna Köpcke, Erhard Rahm
With knowledge graphs (KGs) at the center of numerous applications such as recommender systems and question answering, the need for generalized pipelines to construct and continuously update such KGs is increasing.
1 code implementation • 21 Nov 2022 • Lucas Lange, Maja Schneider, Peter Christen, Erhard Rahm
The introduced DP should help limit leakage threats posed by MIAs, and our practical analysis is the first to test this hypothesis on the COVID-19 classification task.
1 code implementation • 15 Jan 2021 • Daniel Obraczka, Jonathan Schuchart, Erhard Rahm
Entity Resolution (ER) is a constitutional part for integrating different knowledge graphs in order to identify entities referring to the same real-world object.
no code implementations • 18 Dec 2020 • Jingyu Shao, Qing Wang, Asiri Wijesinghe, Erhard Rahm
Entity resolution targets at identifying records that represent the same real-world entity from one or more datasets.
no code implementations • 5 Oct 2020 • Daniel Ayala, Inma Hernández, David Ruiz, Erhard Rahm
Data integration tasks such as the creation and extension of knowledge graphs involve the fusion of heterogeneous entities from many sources.
1 code implementation • 10 Oct 2019 • Kevin Gomez, Matthias Täschner, M. Ali Rostami, Christopher Rost, Erhard Rahm
Given a large graph, a graph sample determines a subgraph with similar characteristics for certain metrics of the original graph.
Distributed, Parallel, and Cluster Computing
no code implementations • Complex Systems Informatics and Modeling Quarterly 2018 • Alieh Saeedi, Markus Nentwig, Eric Peukert, Erhard Rahm
For the latter purpose, FAMER includes multiple clustering schemes that group matching entities from different sources within clusters.
Ranked #2 on Entity Resolution on MusicBrainz20K
2 code implementations • 6 Mar 2017 • André Petermann, Martin Junghanns, Erhard Rahm
Transactional frequent subgraph mining identifies frequent subgraphs in a collection of graphs.
Databases