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Image classification, object detection, segmentation, face recognition, OCR, image generation, video understanding
14,356 datasets
Over 350 seabed samples from Australia's western, northern, and eastern margins provide a baseline of organic matter characteristics. The data, collected by federal government surveys between 2007 and 2014, includes parameters like δ13C, δ15N, total organic carbon, and sediment oxygen demand. Approximately 40% of the sediments were organic-poor by global standards, while about 12% were organic-rich due to factors like benthic production and pockmark formation.
PhysicalAI SDG-Warehouse is a synthetic video dataset of staged industrial-safety events in a simulated warehouse environment. It contains approximately 123,000 video clips totaling roughly 412 hours of footage at 1920x1080 resolution and 30 frames per second. The dataset was created by NVIDIA and last updated on HuggingFace in May 2026.
Fiscal years 2008 to 2024 contain records of payments made by Maryland state agencies to private businesses, local governments, non-profits, and individuals. The data is sourced from the Department of Budget and Management and combines multiple years of spending information. Columns suggest details on the paying agency, recipient, payment amount, date, and a spending category.
A dataset of novel benzothiazole-triazole derivatives designed as dual-targeting inhibitors for the kinases RIPK1 and RIPK3. The data likely contains compound structures and their measured biological activity, including nanomolar dissociation constants (Kd) and results from in vivo studies in mice. The dataset was authored by Shanshan Hu and last updated on May 7,我们发现一个错误，该日期（2026-05-07）是一个未来的日期，这在输入中是一个直接事实。根据事实性协议，我必须直接陈述它。然而，这看起来像是一个输入错误。我将直接陈述它，但会在摘要中注明其不寻常的性质。
Beneficiary data from a Colombian program providing technical assistance and productive assets to formally constituted productive organizations. The dataset includes 24 columns such as beneficiary demographics, benefit types, assigned values, and geographic location codes. It is hosted on the Colombian open data portal, datos.gov.co, and was last updated on 2026-05-18.
A table summarizing total parameter counts, epoch training times, and epoch inference times for various deep learning models and Inception-ResNetV2 variants integrated with attention mechanisms. Author Chao Zhang uploaded the 9.4 KB XLSX file to figshare, where it was last updated on May 14, 2026. The data highlights a trade-off between model complexity and computational efficiency, noting that an SE-enhanced variant had 55.0M parameters and a 17-second training time per epoch.
Chao Zhang published a 9.8 KB table on May 14, 2026, detailing hyperparameter tuning results for a computer vision model. The data shows the training and validation ROC-AUC scores for an Inception-ResNetV2-SE model under different Focal Loss settings. It identifies the optimal parameter combination of α=0.75 and γ=2, which achieved a validation ROC-AUC of 0.9531.
Two sediment cores collected from beneath the Amery Ice Shelf in East Antarctica describe physical sedimentation patterns. The cores, AM01b and AM02, comprise Holocene siliceous muddy ooze and were analyzed using lithology, 14C surface ages, absolute diatom abundance, and diatom assemblages. The data suggests overturning baroclinic circulation beneath the ice shelf is a more important influence on basal melt/freeze and sediment distributions than previously modeled barotropic circulation.
Performance indices for a convolutional neural network model designed for automated prostate cancer cell counting. The dataset, created by Babak Kamali Doust Azad and last updated on May 4, 2026, is stored in a 5.5 KB XLS file. It supports a novel software system that uses images from mobile phone cameras for scalable cell enumeration.
Emily E. Giroux's dataset characterizes 202 spinal cord injury (SCI) community-based organizations (CBOs) in Canada and the United States. The data was collected via an environmental scan of organizational websites, extracting information on programs, services, mission statements, and financial details. The dataset was last updated on 2026-04-27 and is shared under a CC-BY-4.0 license.
48 dish-shaped lakes in China's Poyang Lake have their daily hydrological connection status classified from 2000 to 2022. The dataset was created by Zhiyu Ye using a seed dispersal connectivity identification method on a 30-meter resolution water body dataset. It categorizes each lake's status as connected to the main lake, connected to other sub-lakes, or completely isolated.
Polygon data details land use regulations across the territory of Shawinigan, Quebec. The dataset is produced by the Ville de Shawinigan through digitization from the cadastre and is governed by municipal regulation SH-550.102, with a last update recorded in April 2026.
Point data details over 40 specific amenities and services across municipal parks in Shawinigan, Quebec. The dataset is maintained by the Ville de Shawinigan and was updated with typology from a 2023 Action Plan. Records include park names, addresses, descriptions, and images.
Polygonal data for public and private buildings in Shawinigan, Québec, includes attributes for building type, address, height, and fire safety features. The Government and Municipalities of Québec maintains this layer, with attribute information updated in 2012 and building footprints digitized from new orthophotography as of 2025. This dataset is provided under a CC-BY-4.0 license.
A polyline layer representing the road network drawn at the center of each lane within the city of Shawinigan, Canada. The dataset was created from AutoCAD digital files by the Government and Municipalities of Québec and was last updated in April 2026. It includes attributes for street names, functional classification, construction years, traffic details, and physical dimensions.
A point layer dataset of winter activities offered on the territory of Shawinigan, Quebec, as listed in the city's Recreation brochure. The data was created by the Government and Municipalities of Québec, with collection involving scanning from orthophotography. It was last updated in April 2026.
The List of charities presents data on Canadian charities registered under the Income Tax Act and eligible to issue official donation receipts. Data is compiled from the annual T3010 Registered Charity Information Return submitted to the Canada Revenue Agency, including details on financial information, activities, and directors. The dataset was last refreshed on 2026-04-16.
42 core samples from the Lower Ordovician Nambeet Formation in Western Australia's Canning Basin were analyzed for acid-resistant organic-walled microfossils. Geoscience Australia's palynological reconnaissance study identified a diverse suite of microfossils including acritarchs, cryptospores, and chitinozoans, with digital images provided. The work aims to assess microfossil yield and preservation for regional and international stratigraphic correlation.
2010 data on Canadian charities registered under the Income Tax Act, compiled from mandatory annual returns submitted to the Canada Revenue Agency. The dataset includes financial information, activities, and details on directors or like officials for organizations eligible to issue official donation receipts. Data is provided by the organizations themselves and was last refreshed on the platform in April 2026.
UK central government departments and agencies publish quarterly organogram snapshots showing all staff roles. Names and salaries are listed for Senior Civil Servants. The data series, validated and released in CSV format under the OGL-UK-3.0 license, has been published since 2010 by HM Treasury.