trainset
Toy track loop
A trainset is a toy railroad system with tracks, locomotives, and cars, often collected by hobbyists and given to children: He set up an elaborate trainset around the Christmas tree.
In machine learning, a trainset (or training set) is the portion of data used to teach an algorithm before testing it on new examples.
Railway pulling machine
- rolling stockWheeled railway equipment
- layoutSpatial arrangement of elements
- sceneryVisible natural surroundings
- trackPath or monitored route
miniature · collector · modeler · diorama · switching · coupling · transformer · controller
Object for amusement
- woodenMade from timber
- ThomasMasculine name meaning twin
- playroomChildren's recreation area
- ovalElongated rounded shape
battery · push · Christmas · gift · track · engine · cars · toddler
locomotive
Railway pulling machine
- rolling stockWheeled railway equipment
- layoutSpatial arrangement of elements
- sceneryVisible natural surroundings
track · miniature · collector · modeler · diorama · switching · coupling · transformer · controller · Hornby
toy
Object for amusement
oval · battery · push · Christmas · gift · track · engine · cars · toddler · playset
machine learning
Algorithms that improve from data
- datasetOrganized collection of information
- splitSeparation into parts
- validationConfirming truth or accuracy
testing · model · algorithm · subset · preprocessing · features · labels · epochs · batch · neural network
- electric railelectric locomotive, subway, metro, light rail, tram
- high-speed railShinkansen, high-speed rail, TGV, Eurostar, maglev
- railcarsrailroad cars, passenger car, railcars, sleeper car, sleeping car
trainsetfreight train
Rail vehicle hauling cargo
passenger train · locomotive · railroad · commuter train · commuter rail
trainsetpublic transit
Shared community vehicle system
mass transit · rail transport · transportation infrastructure · commuter rail
trainsetaction figures
Jointed miniature character toys
video game · sports equipment · board game · dolls · building blocks
- freight trainsRail vehicles carrying cargo
- toy trainsMiniature locomotive playthings
- electric trainsRail vehicles using current
- steam trainsRail vehicles powered by vapor
- suburban trainsLocal rail transit
- express trainsRail lines skipping stations