# An Adaptive Focal Loss Function Based on Transfer Learning for Few-Shot Radar Signal Intra-Pulse Modulation Classification

> Research article (Remote Sensing, 2022) · cited 27× · AI/ML

**Wikidata**: [openalex:W4224248751](https://www.wikidata.org/wiki/openalex:W4224248751)  
**Source**: https://4ort.xyz/entity/an-adaptive-focal-loss-function-based-on-transfer-learning-for-few-shot-radar-signal-intra-pulse-modulation-classificati