# Multi-layer features ablation of BERT model and its application in stock trend prediction

> Research article (Expert Systems with Applications, 2022) · cited 37× · AI/ML

**Wikidata**: [openalex:W4283450468](https://www.wikidata.org/wiki/openalex:W4283450468)  
**Source**: https://4ort.xyz/entity/multi-layer-features-ablation-of-bert-model-and-its-application-in-stock-trend-prediction