fixedvectorrepresentation
nounUK /fɪkst ˈvɛktə ˌrɛprɪzɛnˈteɪʃən/
US /fɪkst ˈvɛktər ˌrɛprɪzɛnˈteɪʃən/
A fixed vector representation is a way to turn a word into a list of numbers that stays the same every time.
The search engine uses a fixed vector representation so the same word always gets the same numbers.
OTHER MEANINGS
2. A vector whose components are set once and do not change during training or use.
The model stores each token as a fixed vector representation in a lookup table.
3. A numerical encoding of an item that is identical across all contexts and runs.
Because it is a fixed vector representation, the encoding of 'cat' is identical in every sentence.
4. A precomputed mapping from symbols to dense numeric arrays used in machine learning.
They replaced the trainable layer with a fixed vector representation to speed up inference.