# CBF-IDS: Addressing Class Imbalance Using CNN-BiLSTM with Focal Loss in Network Intrusion Detection System

> Research article (Applied Sciences, 2023) · cited 22× · AI/ML

**Wikidata**: [openalex:W4387909662](https://www.wikidata.org/wiki/openalex:W4387909662)  
**Source**: https://4ort.xyz/entity/cbf-ids-addressing-class-imbalance-using-cnn-bilstm-with-focal-loss-in-network-intrusion-detection-system