Home / AIO Classes / Preprocessing / Vocabulary Reduction

Vocabulary Reduction

Preprocessing AIO:VocabularyReduction NOT_REVIEWED

A data preparation that limits the number of unique tokens in a language model's vocabulary by merging or eliminating less frequent tokens thereby optimizing computational efficiency and resource usage.

Ontology IRI: https://w3id.org/aio/VocabularyReduction

Ontology Structure & Relationships

Parent Classes

AIO:DataPreparation (Data Preparation)

Branches

Preprocessing

Annotations & Sources

Synonyms:

Lexical Simplification exact
Lexicon Pruning exact
Vocabulary Condensation exact

Subsets:

https://w3id.org/aio/PreprocessingSubset

Import Provenance & Upstream Synchronization

Source Repo: AIO GitHub

Release Version: aio.json

Commit: 397851c547…

License: CC-BY-4.0

Imported At: 2026-10-10T07:34:10Z

SHA256: 8f741d71408c…

Source File: data/aio/VocabularyReduction.yaml