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Image classification, object detection, segmentation, face recognition, OCR, image generation, video understanding
16,995 datasets
The ONS Postcode Directory (ONSPD) for August 2023 relates current and terminated UK postcodes to statutory administrative, electoral, and health geographies. It links postcodes to 1991, 2001, and 2021 Census areas for England, Wales, Northern Ireland, and Scotland, supporting the production of area-based statistics. The directory is produced by ONS Geography and issued quarterly.
A National Statistics Postcode Lookup (NSPL) file for the United Kingdom as of May 2022, provided in CSV and TXT formats. The dataset relates current and terminated postcodes to statutory geographies using 'best-fit' allocation from 2011 Census Output Areas, supporting area-based statistics. ONS Geography produces the NSPL quarterly to provide geographic services.
United Kingdom postcodes linked to statutory geographies via best-fit allocation from 2011 Census Output Areas. The dataset is produced by ONS Geography and issued quarterly, supporting area-based statistics from postcoded data. It is provided in CSV and TXT formats as a 196 MB file.
November 2021 snapshot of the UK's National Statistics Postcode Lookup (NSPL), relating postcodes to statutory geographies. The dataset is produced by ONS Geography to support area-based statistics and is issued quarterly. The file is 196 MB and available in CSV and TXT formats.
National Statistics Postcode Lookup (NSPL) for the United Kingdom as of November 2020, linking postcodes to statutory geographies. The dataset is produced by ONS Geography and issued quarterly, supporting the production of area-based statistics from postcoded data. It relates both current and terminated postcodes via 'best-fit' allocation from the 2011 Census Output Areas.
A 375 MB file containing the National Statistics Postcode Lookup (NSPL) for the United Kingdom as of February 2018. It relates current and terminated postcodes to statutory geographies via 'best-fit' allocation from 2011 Census Output Areas, supporting area-based statistics. The NSPL is produced by ONS Geography and issued quarterly.
221 MB of data linking UK postcodes to administrative, electoral, and health geographies as of August 2017. The Office for National Statistics (ONS) Geography produces this directory quarterly to support area-based statistics from postcoded data. It includes both current and terminated postcodes, with links to Census Output Areas and other historical geographic units.
Approximately 161 samples of Vietnamese Sign Language videos, preprocessed into sequences of keypoints. The dataset was created by Kateht and last updated on 2025-09-23. Each sample is a matrix of 60 frames with 1605 keypoints or features per frame, stored in a NumPy compressed (.npz) format.
A 2024 bibliometric report analyzing artificial intelligence research output from the National University of Distance Education (UNED). The dataset was created by the UNED Library's Bibliometric Reports Team to quantify publication volume, researcher profiles, and thematic trends. It addresses questions about the impact of new AI tools, open access publishing, and the knowledge branches involved.
MLLM-CITBench provides a benchmark for evaluating multimodal large language models across seven distinct task domains. The dataset includes independent training and test splits for tasks in OCR, art, financial policy, math, medicine, numerical reasoning, and science. It was created by yueluoshuangtian and last updated on Hugging Face in October 2025.
A dataset containing coordinate annotation data for text lines in Tibetan documents. It includes features related to text lines, image details, and processing methods used for data annotation, created by openpecha and last updated on 2025-10-13 09:41:33. The dataset is hosted on the Hugging Face platform.
70 interview records with Lebanese militants who died fighting for ISIS and other radical organizations in Syria and Iraq. The dataset was created by Hicham Bou Nassif and harvested by QDR Dataverse. It was last updated on October 20, 2025.
Research data on energy democracy initiatives and their transition narratives in northeastern North America. Matthew Burke authored this dataset, which was last updated on October 20, 2025. The data supports initiative-based practice and learning for renewable energy transitions.
Replication data from a computational study investigating artificial water channels. The dataset likely contains results from all-atom molecular dynamics simulations used to calculate water permeability for ligand-appended pillar[n]arene channels with varying ring-sizes and side-chain lengths. The data was authored by Tyler J. Duncan and last updated on October 15, 2025.
ExpVid is a benchmark dataset for evaluating Multimodal Large Language Models on scientific experiment videos. It comprises 390 lab experiment videos spanning 13 disciplines and includes 10 tasks across 3 levels of understanding. The dataset was created by OpenGVLab and was last updated on October 14, 2025.
LTDv2 is a single-scene thermal multi-object detection dataset created by vapaau. It contains over 1 million frames extracted from video clips spanning 8 months, with more than 6.8 million annotated bounding boxes for 4 object classes. The data encompasses several seasons, weather conditions, and day-night cycles.
Designed to evaluate the Optical Character Recognition capabilities of Multimodal Large Language Models in video scenarios. It was created by DogNeverSleep for the associated research paper and was last updated in October 2025.
VGGFace2 is a large-scale dataset of facial images for recognition research. It contains over 3.1 million images of more than 9,000 subjects, created by the Visual Geometry Group at the University of Oxford. The dataset was released to advance face recognition model training.
ImageNet is a large-scale hierarchical image database organized according to the WordNet noun hierarchy. It contains over 14 million hand-annotated images across more than 20,000 categories. The dataset was created by researchers at Stanford and Princeton and is widely known for the annual ImageNet Large Scale Visual Recognition Challenge (ILSVRC) that ran from 2010 to 2017.
Image and text data from Wikipedia Simple English, with crowdsourced annotations. The dataset size is categorized as between 100K and 1M instances, and it is stored in Parquet format.