# Convolutional Neural Network-Aided Tree-Based Bit-Flipping Framework for Polar Decoder Using Imitation Learning

> Research article (IEEE Transactions on Signal Processing, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W3108210407](https://www.wikidata.org/wiki/openalex:W3108210407)  
**Source**: https://4ort.xyz/entity/convolutional-neural-network-aided-tree-based-bit-flipping-framework-for-polar-decoder-using-imitation-learning