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Patrick Schäfer

Humboldt-Universität zu Berlin

14 papers hereh-index 192.3k citations50 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author7
  • middle author7

Across the 14 of 14 papers where every author was matched, so the position is known.

fields
  • cs.LG11
  • cs.DB2
  • cs.DS1
affiliations
  • Humboldt-Universität zu Berlin
HomepageORCID 0000-0003-2244-6065

identity via Semantic Scholar / OpenAlex

activity
20172025
most citedFast and Accurate Time Series Classification with WEASEL

287 citations · 647 across the 12 of their papers we have counts for

collaborators
Showing 2023 · cs.LGShow all

3 papers · 2 filters

cs.LG2023★ 7 cited

Raising the ClaSS of Streaming Time Series Segmentation

Arik Ermshaus, Patrick Schäfer, Ulf Leser

Ubiquitous sensors today emit high frequency streams of numerical measurements that reflect properties of human, animal, industrial, commercial, and natural processes. Shifts in su…

cs.LG2023★ 176 cited

Bake off redux: a review and experimental evaluation of recent time series classification algorithms

Matthew Middlehurst, Patrick Schäfer, Anthony Bagnall

In 2017, a research paper compared 18 Time Series Classification (TSC) algorithms on 85 datasets from the University of California, Riverside (UCR) archive. This study, commonly re…

cs.LG2023

WEASEL 2.0 -- A Random Dilated Dictionary Transform for Fast, Accurate and Memory Constrained Time Series Classification

Patrick Schäfer, Ulf Leser

A time series is a sequence of sequentially ordered real values in time. Time series classification (TSC) is the task of assigning a time series to one of a set of predefined class…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.