SNN explained

SNN may refer to:

Neural networks

Semantic neural network, a natural language processing network based on those of John von Neumann and Nikolai Amosov
Simulated neural network or static neural network, another term for an artificial neural network
Spiking neural network, a type of artificial neural network
Spatial neural network, another type of artificial neural network

ScrappleFace Network News, a faux newscast on ScrappleFace, an American conservative satirical website
Student News Network, an Iranian news agency running in Tehran
SNN News news-parody show on Swedish television
, a 24/7 local news operation running in Sarasota, Florida
, a Philippine news show for showbiz
Sports News Network (1989–1990), an American cable channel
Sun News Network, a Canadian 24h news network
Suncoast News Network, also known as WSNN-LD, an independent television station (channel 39) licensed to Sarasota, Florida, United States
Sarimanok News Network, a Philippine 24/7 News Channel since 1996, now ABS-CBN News Channel or ANC since 1999

Shannon Airport, Ireland (IATA code: SNN)
Siona language of Colombia/Ecuador (ISO 639-3 code: snn)
Smith & Nephew, a British manufacturer of medical equipment (NYSE ticker symbol: SNN)
SNN (gene), a human gene encoding the protein stannin
SN Nuclearelectrica, a Romanian nuclear energy company