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Speech & Audio

Speech recognition, text-to-speech, speaker identification, music classification, audio event detection

1,903 datasets

Speech & Audio

Case Report: Tailored ASR for Dysarthria and Global Aphasia

A single-case proof-of-concept study evaluates a personalized automatic speech recognition system for a patient with severe dysarthria and global aphasia. Davide Mulfari authored the report, which was last updated on June 3, 2026. The study compares the accuracy of a speaker-dependent VIVOCA system against rehabilitation professionals.

TextAudioAphasiaHealthcareComputer VisionSpeech RecognitionAssistive TechnologyClinical Case StudyDysarthria+1

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Speech & Audio

ADAM 1001223: Category 1 Hurricane Track and Impact Data for the Caribbean, October 2025

WFP’s Automated Disaster Analysis and Mapping (ADAM) system collected this dataset on a Category 1 storm from October 7-9, 2025. The data covers impacts in Antigua and Barbuda, Montserrat, Guadeloupe, Dominica, Saint Kitts and Nevis, Anguilla, Martinique, and the British Virgin Islands, with the storm center located near latitude 17.3, longitude -60.6. It was last updated on May 21, 2026, and is available in SHP and CSV formats.

TabularGeospatialCSVHurricane TrackFinanceGeospatial AnalysisCaribbean RegionDisaster Response+1

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Speech & Audio

Multi-Scenario Predictive Signal Damping Data with Evaluation Harness

A 7.2 KB dataset provides a multi-scenario evaluation harness for testing predictive signal damping models across three distinct high-fidelity environments. It includes a data file and a production-ready Python verification script for automated regression testing. The dataset was authored by Jamie Davis and last updated on May 28, 2026.

TextTelecommunicationsPredictive Signal DampingBenchmarkEvaluation HarnessBiomedical EngineeringAutomotive Telemetry+1

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Speech & Audio

Voice Recordings for Cognitive Impairment Classification, 320 Female Participants

Voice recordings from 320 female participants, including 105 with Alzheimer's disease, 92 with mild cognitive impairment, and 123 cognitively normal controls. The dataset was used in a study by Minsoo Kim, published on figshare in May 2026, to evaluate deep-learning models for audio-based diagnosis. The dataset is small, at 5.5 KB, and is stored in an XLS file format.

AudioExcelBenchmarkHealthcareComputer VisionSpeech AnalysisVoice DataCognitive ImpairmentMedical Diagnosis+1

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Speech & Audio

Medical Student Sleep Quality and GERD Symptoms Survey from Lima, Peru

A cross-sectional study of 171 medical students from a private university in Lima, Peru. The dataset contains survey results assessing sleep quality with the Pittsburgh Sleep Quality Index and GERD symptoms with the Frequency Scale for the Symptoms of GERD. It was authored by Alvaro F. Montalvo-Peralta and last updated on 2026-06-01.

TabularExcelHealth SurveySleep QualityMedical StudentsHealthcareGerd SymptomsPeru+1

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Speech & Audio

Visitor Reviews for Hani and Longji Rice Terraces in China

Two World Heritage–listed rice terrace sites in China are examined using 4,018 visitor reviews collected from the Ctrip platform. The dataset, created by Zhen Yang and last updated in 2026, supports analysis of visitor perceptions and negative feedback. Word frequency, semantic co-occurrence network, and chi-square tests were applied to the data.

Tabular🇨🇳 ChinaExcelAgricultural HeritageUser Generated ContentBenchmarkTourism ReviewsCultural HeritageSynthetic+1

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Speech & Audio

Visitor Reviews of Hani and Longji Rice Terraces from Ctrip Platform

4,018 visitor reviews from the Ctrip platform for two World Heritage-listed rice terrace sites in China: Hani Terraces in Yunnan and Longji Terraces in Guangxi. The dataset was created by Zhen Yang and last updated in June 2026. It supports analysis of tourism experience dimensions and visitor perceptions.

Tabular🇨🇳 ChinaExcelAgricultural HeritageUser Generated ContentBenchmarkTourism ReviewsCultural HeritageSynthetic+1

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Speech & Audio

Genetic Analysis of a Novel Rickettsia Subspecies in Aedes Mosquitoes from Qingdao, China

232 Aedes albopictus mosquitoes were captured from Qingdao City, Shandong Province, Eastern China. Genetic analysis of five genes (16S, gltA, groEL, htrA, ompB) suggests the discovery of a novel subspecies, 'Candidatus Rickettsia felis subsp. laoshanensis'. The data was authored by Xin-Yi Zhang and last updated on 2026-06-02.

TextAedes albopictusQingdao ChinaHealthcareMosquito PathogensRickettsia FelisGenetic Sequences+1

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Speech & Audio

Financial Services Locations in Saint Kitts and Nevis from OpenStreetMap

OpenStreetMap exports for Saint Kitts and Nevis contain points of interest tagged as financial services. The data includes banks, ATMs, post offices, money transfer agents, and microfinance branches, as contributed by volunteers. It was last updated on 2026-05-14 and is provided by the Humanitarian OpenStreetMap Team.

GeospatialJSONGeodataOpenstreetmapEconomicsCaribbeanFinancial ServicesFinancePoint Of Interest+1

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Speech & Audio

Cultural Places in Saint Kitts and Nevis from OpenStreetMap

Cultural and historic places from OpenStreetMap for Saint Kitts and Nevis. The data includes museums, galleries, theatres, places of worship, monuments, and historic sites tagged via `tourism`, `amenity`, `historic`, or `heritage` keys. It was exported by the Humanitarian OpenStreetMap Team and last updated on 2026-05-14.

GeospatialJSONTourismOpenstreetmapHistoric SitesCultural Heritage+1

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Speech & Audio

Points of Interest in Saint Kitts and Nevis from OpenStreetMap

OpenStreetMap exports for Saint Kitts and Nevis contain points of interest tagged via `amenity`, `shop`, `tourism`, or `man_made`. The Humanitarian OpenStreetMap Team (HOT) provides this data, last updated on 2026-05-14. Completeness varies by region, with urban areas likely being better mapped than remote ones.

GeospatialJSONFacilities InfrastructureGeodataOpenstreetmapPoints Of InterestCaribbeanInfrastructurePoints Of Interest Poi+1

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Speech & Audio

Railways and Stations of Saint Kitts and Nevis from OpenStreetMap

Railway lines and stations from OpenStreetMap, tagged with the `railway` key. The data includes rail lines, tram tracks, and stations, exported by the Humanitarian OpenStreetMap Team (HOT). Completeness varies by region, with urban areas likely being better mapped than remote areas.

GeospatialJSONRailwaysFacilities InfrastructureGeodataTransportation InfrastructureOpenstreetmapTransportationFacilities+1

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Speech & Audio

Water Features of Saint Kitts and Nevis from OpenStreetMap

OpenStreetMap exports of water features across Saint Kitts and Nevis, including rivers, streams, canals, lakes, and ponds. The data is compiled by the Humanitarian OpenStreetMap Team and was last updated on 2026-05-14. Completeness varies by region, with urban areas typically being better mapped than remote areas.

GeospatialJSONGeodataOpenstreetmapRiversHydrologySaint Kitts NevisWaterways+1

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Speech & Audio

Sea Ports and Ferry Terminals in Saint Kitts and Nevis from OpenStreetMap

An OpenStreetMap export of sea ports and ferry terminals in Saint Kitts and Nevis, tagged via `amenity`, `building`, or `port`. The Humanitarian OpenStreetMap Team (HOT) provides this data, last updated on 2026-05-14. Completeness varies by region, with urban areas typically better mapped than remote locations.

GeospatialJSONFacilities InfrastructureGeodataOpenstreetmapPortsMaritime LogisticsFerry TerminalsInfrastructure+1

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Speech & Audio

Health Facilities in Saint Kitts and Nevis from OpenStreetMap

OpenStreetMap exports for Saint Kitts and Nevis contain health facilities tagged via `amenity` or `healthcare` keys. The Humanitarian OpenStreetMap Team (HOT) compiled this data, which was last updated on 2026-05-14. It includes locations for hospitals, clinics, pharmacies, doctors, and dentists.

GeospatialJSONGeodataOpenstreetmapHealth FacilitiesHealthcareCaribbeanHealthPublic Health+1

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Speech & Audio

Saint Kitts and Nevis Road Network from OpenStreetMap

Saint Kitts and Nevis road network data exported from OpenStreetMap. It includes features tagged with `highway`, such as motorways, residential streets, service roads, footways, and trails. The data is provided by the Humanitarian OpenStreetMap Team (HOT) and was last updated on 2026-05-14.

GeospatialJSONGeodataRoadsOpenstreetmapSaint Kitts NevisTransportation+1

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Speech & Audio

WRF-STILT Atmospheric Footprint Data for Boston 2013-2014

Particle trajectory and footprint data model the atmospheric transport of CO2 and CH4 for two measurement receptors in Boston, MA. The dataset covers an 18-month period from July 2013 to December 2014 and was produced by NASA using the WRF v3.6.1 and STILT models. It includes footprints at two spatial scales: 1-degree resolution for North America and 0.1-degree for a local near-field region.

Time SeriesGeospatialFootprint AnalysisCarbon dioxideAtmospheric ModelingMethaneLagrangian Dispersion+1

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Speech & Audio

Saint Kitts and Nevis Populated Places from OpenStreetMap

OpenStreetMap data provides settlements and residential areas for Saint Kitts and Nevis. The Humanitarian OpenStreetMap Team (HOT) exports this data, which includes named cities, towns, villages, suburbs, and residential land. Completeness varies by region, with urban areas likely being more complete than remote areas.

GeospatialJSONGeodataOpenstreetmapPopulated PlacesCaribbeanPopulated Places SettlementsSettlements+1

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Speech & Audio

Building Footprints Across Saint Kitts and Nevis from OpenStreetMap

OpenStreetMap exports provide building footprints across Saint Kitts and Nevis. The data includes every feature tagged as a building, from residential homes through hospitals, schools, and places of worship. The Humanitarian OpenStreetMap Team (HOT) maintains this export, which was last updated on 2026-05-14.

GeospatialJSONFacilities InfrastructureGeodataOpenstreetmapSaint Kitts And NevisUrban PlanningInfrastructureBuilding Footprints+1

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Speech & Audio

Roadian–Wordian Permian Zircon U-Pb and Palynology Ages from the Canning Basin

U–Pb dating of zircons from middle Permian tuffs in the Canning Basin of Western Australia reveals an apparent age conflict with established spore-pollen zonation. The dataset includes an age of 267.04 ± 0.14 Ma from the Microbaculispora villosa Zone, which is 1.7 million years younger than tuffs from the Dulhuntyispora granulata Zone. The data was published in the Australian Journal of Earth Sciences in 2017 and is hosted by the Australian Ocean Data Network.

TabularPermian AgeCanning BasinGeochronologyPalynologyStratigraphyLarge Scale+1

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Speech & Audio Datasets | DataSalon