“datasets”

Use this skill when working with Hugging Face Datasets: loading local or Hub datasets, defining Features schemas, processing/streaming datasets, converting…

Use when you must prove an analysis ran on the intended data or lock a dataset version.

Split datasets into training, validation, and test partitions with the right stratification and temporal rules.

Answer questions from a named startup or community dataset using retrieved evidence.

Validates dataset formatting and quality for SageMaker model fine-tuning (SFT, DPO, or RLVR).

Generates code that transforms datasets between ML schemas for model training or evaluation.

Discover startup founders and employees from the full parsed dataset, company website, web search and LinkedIn.

AI-assisted dataset annotation with COCO export — bbox, SAM2, DINOv3 methods

Diagnose, reset and reconcile dataset indexes and storage layouts.

Routes tasks for discovering NLP datasets in the CLUEDatasetSearch catalogue, including Chinese NLP classification, QA, matching, NER, generation…

Audits a tabular dataset before training or evaluation for exact duplicate rows across train/test, the same subject, patient, cell line or sensor appearing in…

Shared instructions for the explain-dataset skill.

Run comprehensive quality checks on tabular data (CSV/Excel/TSV/JSON), detecting missing values, duplicates, outliers, format issues, and type inconsistencies…

Use when a clinical CSV/Excel dataset needs profiling and cleaning before analysis (missing values, outliers, duplicates, type mismatches).

Profile and aggregate a bundled sales dataset - group revenue by region, category, channel or month, apply filters, and compute sums, means, medians and ranges.

Use when preparing a medical-imaging dataset (DICOM/NIfTI) for modelling.

Evaluate a Zira vision model — see how accurately it detects each class (precision, recall, the images it gets wrong, drawn on the images) by running it on a…

Tools and guidance for data upload, dataset management, data validation, and preparing data for DataRobot projects.

Run end-to-end calibration on the shipped sample dataset (sdg_08_2_sample_data_010926.zip) against a running AMC microservice.

Search and inspect New Zealand Government open-data catalogue datasets, organisations, resources, and datastore records through the public CKAN API at…

Use Argilla 2.x for human-feedback dataset annotation, Python SDK dataset workflows, server deployment/operations, webhooks, and legacy v1/Rubrix migration.

Run the CDF Orchestration Event Video Generation DAG on Kubernetes or OSMO - image-to-video anomaly generation, auto-labeling, and anomaly dataset generation.

Enforce and audit FAIR data principles (Findable, Accessible, Interoperable, Reusable) across scientific datasets, bioinformatics workflows, metadata…

Discovers and evaluates scientific datasets, models, methodology posts, and Spaces through the Hugging Science catalog.