On-device research index

arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

169,291 papers · 148 categories

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2 results for “tsfresh”

Statistical comparisons of time-series feature sets on classification tasksstat.ME

Study compares six feature sets and three baselines for time-series classification.

problem Comparing feature sets for time-series classification tasks.

method Normalization-based approach to benchmarking, comparing 124 problems.

result Feature sets perform similarly overall, with tsfresh showing strongest performance.

time-series classification feature sets benchmarking tsfresh performance comparison

2026-08-03abs ↗pdf ↗

Feature-Based Time-Series Analysis in R using the theft Packagestat.ML

theft package simplifies feature extraction for time series analysis in R.

problem Lack of a unified access point and methodological pipelines for feature-based time series analysis.

method theft package provides a unified framework for computing features from six open-source time series feature sets.

result theft enables comprehensive quantification and interpretation of time series structure.

time series feature extraction time series classification R package data visualization

2022-08-12abs ↗pdf ↗