Software
Papermill
Upstream project repository
Parameterization and execution of notebooks for repeatable computational workflows.
Investigate Does an isolated parameterized notebook run preserve supplied parameters and produce the independently expected deterministic output?
Listing reviewed · source terms apply↗
Software
PEFT
Upstream project repository
Parameter-efficient model adaptation methods for testing trainable-parameter budgets and adapter composition.
Investigate Does a low-rank adapter preserve the frozen base parameters and produce the same outputs before and after an explicitly supported merge?
Listing reviewed · source terms apply↗
Datasets
Perfume Data
UCI Machine Learning Repository
Sensor responses to fragrance samples for examining chemical recognition and repeat-measurement leakage.
Investigate How does perfume recognition change when repeated measurements of a sample stay within one fold?
Listing reviewed · source terms apply↗
Methods
permutation_test
SciPy documentation
A reference for permutation tests that distinguishes exchangeability structures, exact enumeration and randomized null sampling.
Investigate For a small paired dataset, does the randomized test approach an independently enumerated exact null distribution?
Listing reviewed · source terms apply↗
Datasets
PGCB Hourly Generation Dataset (Bangladesh)
UCI Machine Learning Repository
Hourly generation measurements for evaluating electricity-supply forecasting across time.
Investigate Does seasonal persistence match a covariate-based generation forecast on a final chronological holdout?
Listing reviewed · source terms apply↗
Software
Photutils
Upstream project repository
Astronomical image analysis for source detection, apertures, backgrounds, and photometry.
Investigate How does aperture flux error vary with source position and aperture radius on a synthetic image?
Listing reviewed · source terms apply↗
Datasets
Physical Unclonable Functions
UCI Machine Learning Repository
Hardware challenge-response records for studying generalization in physical-device models.
Investigate How does a challenge-response model generalize when devices or challenge families are held out?
Listing reviewed · source terms apply↗
Software
Pingouin
Upstream project repository
Statistical tests, effect sizes, correlations, and related analysis helpers.
Investigate Do paired-test estimates and confidence intervals agree with an independently calculated small-sample fixture?
Listing reviewed · source terms apply↗
Software
pmdarima
Upstream project repository
ARIMA modeling, order-selection, and time-series preprocessing utilities for Python.
Investigate How often does a frozen order-selection procedure recover the generating order at specified sample sizes?
Listing reviewed · source terms apply↗
Datasets
Poker Hand
UCI Machine Learning Repository
Generated card hands with rule-based labels for testing rare combinatorial classes.
Investigate Can a poker-hand classifier identify rare hand classes on a split that excludes reordered duplicates?
Listing reviewed · source terms apply↗
Software
Polars
Upstream project repository
Columnar DataFrame processing with query planning and parallel execution.
Investigate Do eager and lazy query plans preserve exact grouped totals under filtering and null values?
Listing reviewed · source terms apply↗
Software
Pooch
Upstream project repository
Management and retrieval of data files with registry and checksum support.
Investigate Does a fixed registry detect a deliberately changed input rather than silently accepting stale bytes?
Listing reviewed · source terms apply↗
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