1 code implementation • 5 Jul 2023 • Jeroen Van Der Donckt, Jonas Van Der Donckt, Sofie Van Hoecke
We achieve this optimization by leveraging low-level SIMD instructions and multithreading capabilities in Rust.
1 code implementation • 15 Jul 2022 • Jeroen Van Der Donckt, Jonas Van Der Donckt, Emiel Deprost, Nicolas Vandenbussche, Michael Rademaker, Gilles Vandewiele, Sofie Van Hoecke
We show that, for the sleep stage scoring task, the expressiveness of an engineered feature vector is on par with the internally learned representations of deep learning models.
Ranked #1 on Multimodal Sleep Stage Detection on Sleep-EDF-SC
Automatic Sleep Stage Classification BIG-bench Machine Learning +2
1 code implementation • 17 Jun 2022 • Jonas Van Der Donckt, Jeroen Van Der Donckt, Emiel Deprost, Sofie Van Hoecke
We observe that open source Python visualization toolkits empower data scientists in most visual analytics tasks, but lack the combination of scalability and interactivity to realize effective time series visualization.
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.
no code implementations • 13 Apr 2022 • Danny Weyns, Omid Gheibi, Federico Quin, Jeroen Van Der Donckt
DLASeR+ offers an extendable learning framework for online adaptation space reduction that does not require feature engineering, while supporting three common types of adaptation goals: threshold, optimization, and set-point goals.
1 code implementation • 24 Nov 2021 • Jonas Van Der Donckt, Jeroen Van Der Donckt, Emiel Deprost, Sofie Van Hoecke
$\texttt{tsflex}$ is flexible as it supports (1) multivariate time series, (2) multiple window-stride configurations, and (3) integrates with processing and feature functions from other packages, while (4) making no assumptions about the data sampling regularity, series alignment, and data type.