1 code implementation • 10 Nov 2022 • Sandeep Ramachandra, Gilles Vandewiele, David Vander Mijnsbrugge, Femke Ongenae, Sofie Van Hoecke
A paper of Alsinglawi et al was recently accepted and published in Scientific Reports.
1 code implementation • 16 Jun 2022 • Jarne Verhaeghe, Jeroen Van Der Donckt, Femke Ongenae, Sofie Van Hoecke
Benchmarks and simulations show that powershap outperforms other filter methods with predictive performances on par with wrapper methods while being significantly faster, often even reaching half or a third of the execution time.
1 code implementation • 4 May 2022 • Gilles Vandewiele, Bram Steenwinckel, Terencio Agozzino, Femke Ongenae
This paper introduces pyRDF2Vec, a Python software package that reimplements the well-known RDF2Vec algorithm along with several of its extensions.
1 code implementation • 4 Mar 2022 • Vic Degraeve, Gilles Vandewiele, Femke Ongenae, Sofie Van Hoecke
The inception of the Relational Graph Convolutional Network (R-GCN) marked a milestone in the Semantic Web domain as a widely cited method that generalises end-to-end hierarchical representation learning to Knowledge Graphs (KGs).
Ranked #1 on Node Classification on MUTAG
1 code implementation • SemTab@ISWC 2021 • Bram Steenwinckel, Filip De Turck, Femke Ongenae
A large portion of structured data does not yet reap the benefits of the Semantic Web.
Ranked #5 on Cell Entity Annotation on BiodivTab
1 code implementation • 9 Sep 2020 • Gilles Vandewiele, Bram Steenwinckel, Pieter Bonte, Michael Weyns, Heiko Paulheim, Petar Ristoski, Filip De Turck, Femke Ongenae
As KGs are symbolic constructs, specialized techniques have to be applied in order to make them compatible with data mining techniques.
2 code implementations • 15 Jan 2020 • Gilles Vandewiele, Isabelle Dehaene, György Kovács, Lucas Sterckx, Olivier Janssens, Femke Ongenae, Femke De Backere, Filip De Turck, Kristien Roelens, Johan Decruyenaere, Sofie Van Hoecke, Thomas Demeester
Information extracted from electrohysterography recordings could potentially prove to be an interesting additional source of information to estimate the risk on preterm birth.
1 code implementation • 13 Sep 2019 • Gilles Vandewiele, Femke Ongenae, Filip De Turck
It has been shown that classifiers are able to achieve state-of-the-art results on a plethora of datasets by taking as input distances from the input time series to different discriminative shapelets.
Ranked #3 on Outlier Detection on ECG5000
1 code implementation • International Workshop on Semantics-Powered Data Mining and Analytics 2019 • Gilles Vandewiele, Bram Steenwinckel, Femke Ongenae, Filip De Turck
Deep-learning based techniques are increasingly being used for different machine learning tasks on knowledge graphs.
Ranked #3 on Node Classification on BGS
no code implementations • 3 Dec 2016 • Leen De Baets, Joeri Ruyssinck, Thomas Peiffer, Johan Decruyenaere, Filip De Turck, Femke Ongenae, Tom Dhaene
The presence of bacteria or fungi in the bloodstream of patients is abnormal and can lead to life-threatening conditions.
1 code implementation • 17 Nov 2016 • Gilles Vandewiele, Olivier Janssens, Femke Ongenae, Filip De Turck, Sofie Van Hoecke
The results show that GENESIM achieves a better predictive performance on most of these data sets than decision tree induction techniques and a predictive performance in the same order of magnitude as the ensemble techniques.