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Offline RL trajectories, game data, robot demonstrations, RLHF, multi-agent interaction
10,010 datasets
NASA's Curiosity and Perseverance rovers collected this gas chromatography mass spectrometry (GCMS) data using the Sample Analysis at Mars (SAM) instrument. The data was processed for a machine learning challenge by scientists from NASA Goddard Space Flight Center and Johnson Space Center. The project aims to build automated analysis models to assist scientists in assessing the past habitability of Mars.
The UPDE Municipal Support Tool is a web-based GIS mapping application developed for the Upper Delaware Scenic and Recreational River corridor. It was created through a collaboration between the National Park Service, Upper Delaware Council, and Shippensburg University Center for Land Use and Sustainability to assist municipalities in project review and resource management. The tool leverages local, county, state, and federal datasets to support decisions within the 73.3-mile river corridor spanning Pennsylvania and New York.
A 0.25-degree spatial resolution monthly mean sea surface salinity product integrates data from three satellite missions: Aquarius/SAC-D, SMAP, and SMOS. The dataset is produced by Earth and Space Research (ESR), the International Pacific Research Center (IPRC), and Remote Sensing Systems (RSS). It is a Level 4 product generated using Optimal Interpolation with a 7-day decorrelation time scale.
A global monthly sea surface salinity dataset on a 0.25-degree spatial grid, produced by the International Pacific Research Center and Remote Sensing Systems. It combines measurements from three satellite missions using optimal interpolation. The data is a level 4 product representing monthly means.
NASA's Crustal Dynamics Data Information System (CDDIS) archives supporting information for ground-based Global Navigation Satellite System data. The archive primarily holds data from the U.S. GPS and Russian GLONASS systems, with data from other global systems like Galileo and Beidou added since 2011. This collection supports autonomous geo-spatial positioning with global coverage.
Multispectral imagery is captured by the CBERS-4 satellite's Wide Field Imaging Camera. The sensor provides data in four spectral bands (blue, green, red, near-infrared) with a 64-meter spatial resolution and an 866-kilometer swath width. The imagery is provided by the CEOS_EXTRA organization via NASA's Earthdata platform.
This dataset describes support services available for women in Queensland, Australia. It is provided by the Queensland Government's Department of Women, Aboriginal and Torres Strait Islander Partnerships and Multiculturalism. The specific number of rows, columns, and data fields is unknown.
Seattle Parks and Recreation maintains a list of park locations containing fire pits. The feature class was created to support the Parks website, though point locations may not be exact. Data is refreshed weekly by the City of Seattle, with the last update recorded on 2026-03-22.
A preprocessed version of the RoboTwin/RobotWin 2.0 dataset, formatted for LeRobot v2.1, released to support the paper 'Fast-WAM: Do World Action Models Need Test-time Future Imagination?'. The dataset was prepared by author 'yuanty' and last updated on March 23, 2026. It is intended for training, evaluation, and reproducibility of the associated research project.
Seattle's Open Data Program provides daily parking transaction records for research and entrepreneurial use. Data is derived from street pay stations and paid-by-phone systems within city limits. The dataset is updated nightly with the prior day's transaction information.
City of Baton Rouge maintains a listing of all vendors registered to do business with the City-Parish. The registry includes vendors who have been notified of procurement opportunities, regardless of whether they have completed a transaction. The data was last updated on 2026-03-22 and is provided in multiple formats including CSV, JSON, RDF, and XML.
Lobbyist data lists each City of Chicago agency lobbied, the type of action involved, and a brief description of the action promoted or opposed. The data is reported by registered lobbyists and regulated by the Chicago Board of Ethics. The dataset was last updated on March 15, 2026.
INTERPRET NTA is a framework for prioritizing unknown chemicals from environmental samples. Supporting information includes metadata, spectral similarity, and hazard scoring data. The dataset was published by the U.S. Environmental Protection Agency and last updated in March 2026.
MAEnvs4VRP is a library of multi-agent environments for simulating classic vehicle routing problems, created by MAEnvs4VRP. The library was last updated on April 23, 2026. It includes environments for problems such as the Capacitated Vehicle Routing Problem with Soft Time Windows (CVRPSTW).
A multi-model benchmark dataset for evaluating the safety and hallucination tendencies of large language models in IT support scenarios. The dataset was sourced from Kaggle, but its author, organization, and last update date are unknown. Its specific size, row count, and file formats are also not documented.
A dataset of Gini importance scores for each site in a MAFFT alignment of Erg11 protein sequences from Saccharomycotina yeasts. The data, authored by Marie-Claire Harrison and last updated in March 2026, maps sites to Candida albicans residues and indicates prior observation in clinical isolates. The file is a 68.0 KB XLSX spreadsheet.
6,011,386 data points support research on forest ecosystem responses to climate variation. The dataset contains modeling data used to analyze contrasting effects of climate heterogeneity on forest stability. It is shared under a CC-BY-4.0 license by researcher Mengxi He.
New South Wales fuel price data published daily via an API and map service. The dataset is provided by Spatial Services (DCS) and was initially published on 07/11/2024. Data currency is listed as 07/11/2024 with a daily update frequency.
A survey of macrobenthic assemblages in soft-sediments was conducted at Casey Station, East Antarctica. Samples were taken along four transects in Brown Bay, up to 300 meters long, along a pollution gradient from an abandoned waste tip. The dataset includes 62 samples for fauna and 62 for heavy metal and hydrocarbon analysis, collected by divers using hand-held corers in 1999.
Metadata and abstracts from the ASAC Project 105, detailing geological studies in East Antarctica. The record includes petrological analyses of calc-silicate granulites and high-grade gneisses, describing mineral assemblages and inferred pressure-temperature paths. It was published by the Australian Antarctic Data Centre and last updated in March 1995.