# PL-NPU: An Energy-Efficient Edge-Device DNN Training Processor With Posit-Based Logarithm-Domain Computing

> Research article (IEEE Transactions on Circuits and Systems I Regular Papers, 2022) · cited 25× · AI/ML

**Wikidata**: [openalex:W4285264221](https://www.wikidata.org/wiki/openalex:W4285264221)  
**Source**: https://4ort.xyz/entity/pl-npu-an-energy-efficient-edge-device-dnn-training-processor-with-posit-based-logarithm-domain-computing