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Datagram Transport Layer Security

Datagram Transport Layer Security (DTLS) is a protocol that adapts TLS to unreliable datagram transports such as UDP, securing WebRTC media streaming and Internet of Things devices.

DataHub

DataHub (datahub-project) is an open-source metadata platform and data catalog for discovery, governance, and lineage, created at LinkedIn as WhereHows' successor, open-sourced in 2020, and commercialized by Acryl Data's DataHub Cloud.

Dataiku

Dataiku is a software company founded in 2013 and headquartered in New York, whose Dataiku DSS platform provides data preparation, machine learning, MLOps, and AI governance for enterprises.

Datamine

Datamine is a mining software company covering the mining value chain from data capture and geological modeling through mine planning and reconciliation, built around the Studio product family.

Dataminr

Dataminr is a New York City-based AI company that detects breaking events, threats, and risks in real time from over 1 million public data sources for security, government, and newsroom customers.

Datan power station

Datan power station (大潭发电厂) is a natural gas-fired power plant in Guanyin District, Taoyuan, Taiwan, owned by Taiwan Power Company. Its nine combined-cycle units, first operating in 2006, total about 7,545 MW.

Datang Dongying power station

Datang Dongying power station (大唐东营发电厂) is a 2,000 MW coal-fired power station at Dongying Port, Shandong, China, owned by China Datang and commissioned in 2020.

Datang Huayin Electric Power

Datang Huayin Electric Power is a Chinese power generation company based in Hunan province and controlled by China Datang Corporation, operating 8.5 GW of capacity, mostly coal.

Datang Luoyang power station

Datang Luoyang power station (大唐洛阳热电厂) is a coal-fired combined heat and power plant in Luoyang, Henan, China, a principal source of the city's district heating.

Datang Nanjing Power Plant

Datang Nanjing Power Plant (大唐南京发电厂) is a coal-fired power station in Nanjing, China, owned by China Datang Corporation and operating two 660 MW ultra-supercritical units.

Datang Nanjing Xiaguan-3 power station

Datang Nanjing Xiaguan-3 power station is a 1,320 MW coal-fired power station in Nanjing, Jiangsu, China, owned by China Datang, with two 660 MW ultra-supercritical units commissioned in 2010.

Datang Sanmenxia power station

Datang Sanmenxia power station (大唐三门峡发电厂) is a coal-fired power station in Sanmenxia, Henan, China, built between 1995 and 2017; Électricité de France holds 35 percent of its second phase.

Datang Shentou power station

Datang Shentou power station (大唐国际神头发电厂) is a coal-fired power station in Shuozhou, Shanxi, China, with two 500 MW units that entered service in 2005, operated by a Datang International subsidiary.

Datang Xilinhot power station

Datang Xilinhot power station (大唐锡林浩特发电厂) is a coal-fired power station in Xilinhot, Inner Mongolia, China, owned by Datang International Power Generation, with a 1,320 MW first phase.

Datang Xinyu power station

Datang Xinyu power station (大唐国际新余发电厂) is a coal-fired power station in Xinyu, Jiangxi, China, owned by Datang International Power Generation, with two 1,000 MW units commissioned in 2024.

Datang Yan'an power station

Datang Yan'an power station, formerly Huaneng Yan'an power station, is a coal-fired power station in Yan'an, Shaanxi, China, owned by China Datang, with two 660 MW units commissioned in 2023 and 2024.

Datang Yuncheng power station

Datang Yuncheng power station is a coal-fired power station in Yuncheng, Heze, Shandong, China, whose two 1,000 MW ultra-supercritical double-reheat units reach a designed thermal efficiency above 50 percent.

DataOps

DataOps (data operations) is a collaborative data management practice applying DevOps, Agile, and statistical process control to data pipelines; distinguished from MLOps (model lifecycle) and DevOps (software) by its focus on data delivery, testing, and orchestration.

DataOrchestra

DataOrchestra is a July 2026 framework for per-example curation of pretraining data, in which a learned orchestrator decides for each text chunk whether to drop, keep, or clean it.

Dataram

Dataram is an American manufacturer of computer memory and storage products, founded in 1967 in Princeton, New Jersey and known for enterprise DRAM modules for servers.

Dataset distillation

Dataset distillation is a machine learning technique that synthesizes a small synthetic dataset from a larger one, so models trained on it approximate full-data performance. Introduced in 2018.

Datasheet

A datasheet, also called a spec sheet or product data sheet, is the manufacturer's official, controlled document describing a component's electrical, thermal, and mechanical characteristics, which engineers use to select and qualify parts.

Datasheets for Datasets

Datasheets for Datasets: Gebru et al.'s 2018 framework (CACM 2021) giving every ML dataset a structured 57-question document covering motivation, composition, collection, uses, and maintenance; complements model cards.

DataStax

DataStax is an American data platform company, founded in 2010 in Santa Clara, California, known for commercial products built on Apache Cassandra, including Astra DB and Langflow.

Dated Brent

Dated Brent is the daily benchmark price of physical North Sea crude oil, published by Platts and the most widely used reference for crude traded worldwide.

Datengxia hydroelectric plant

Datengxia hydroelectric plant (大藤峡, Datengxia Water Conservancy Project) is a multipurpose dam on the Qianjiang River in Guiping, Guangxi, China, with 1,600 MW capacity, built from 2014 to 2023.

DATEX II

DATEX II is the European CEN standard for exchanging road traffic and travel information between traffic control centers, service providers, and other actors such as car park operators.

Datong-2 power station

Datong-2 power station is a coal-fired combined heat and power plant in Datong, Shanxi, China, built in phases between 1984 and 2009 with ten units totaling 3,720 MW.

Datsun (ダットサン)

Datsun (ダットサン) is a Japanese automobile brand created by Nissan's predecessor companies in the early 1930s, used for exports until the 1980s and revived for entry-level cars from 2013 to 2022.

Datsun 510

The Datsun 510 was a compact rear-wheel-drive sedan, coupe, and wagon built by Nissan from 1967 to 1973 as the third-generation Bluebird, known for its racing success and affordability.