# Contextual Semi-Supervised Learning: An Approach to Leverage Air-Surveillance and Untranscribed ATC Data in ASR Systems

> Research article (Interspeech 2021, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3198744226](https://www.wikidata.org/wiki/openalex:W3198744226)  
**Source**: https://4ort.xyz/entity/contextual-semi-supervised-learning-an-approach-to-leverage-air-surveillance-and-untranscribed-atc-data-in-asr-systems