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train set

train set

1 4.2
A group of example data used to teach a computer program
  • noun
  • /treɪn sɛt/
  • Specialized
translation icon : conjunto de entrenamiento
  • American Flyer "S" gauge Train Set

You could train the GAN on the training set and then create more data.

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Examples

  • I love train sets—everything about them.

    Blog text (28)
  • And you know, people sometimes say, to just last point here, a lot of training sets historically on the Internet were biased.

  • And we can then build a training set that doesn't include any real data.

  • So given data that has this property, and again you're given, you know, a training set of M examples.

  • So there's this critical moment of time when the the the training set is just fit perfectly.

  • So that's the training set and then the validation set.

  • And it will be K nearest classifier with training set and test set as variables.

  • Many of my schoolmates had Lionel "O" gauge train sets.

    Blog text (28)
  • The model improved significantly after learning from the train set of labeled data.

  • Researchers created a diverse train set to ensure the model could generalize well.

Synonyms

set
vstrain set
  • Specialized
154 7.0

A collection of objects or numbers considered as one

is a specific part of data used to teach machine learning
dataset
vstrain set
  • Specialized
21 3.5

A set of related facts or numbers organized for study

is a subset used specifically for training machine learning models

How Large

corpus
  • Specialized
15 7.3
dataset
  • Specialized
21 3.5
train set
  • Specialized
1 4.2
subset
  • Specialized
47 3.6
sample
2.3
example
1.0

Surface Forms

train set singular
train sets plural

Morphology

train + set

Given the provided constituent senses ('train' as a railway vehicle and 'set' as a group), a B1 learner would most likely interpret 'train set' as a toy or collection of trains rather than a dataset for model training. The machine-learning sense depends on 'train' as a verb/adjectival concept ('training') or the established collocation 'training set', so the meaning is not predictable from the literal parts and is therefore opaque.

Etymology

Train set in computer learning comes from the verb train meaning 'to teach' and the word set meaning a 'group' of examples. Think of this 'group' as the examples that teach a program, so the phrase means the data used to 'train' the model.