# Saving PAM4 Bus Energy with SMOREs: Sparse Multi-level Opportunistic Restricted Encodings

> Research article (2022 IEEE International Symposium on High-Performance Computer Architecture (HPCA), 2022) · cited 11× · AI/ML

**Wikidata**: [openalex:W4280552260](https://www.wikidata.org/wiki/openalex:W4280552260)  
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