HE-LRM: Encrypted Deep Learning Recommendation Models using Fully Homomorphic Encryption — mentioned by jerf

Fri, 14 Aug 2026 17:37:39 GMT

The article conspicuously fails to go into much detail about that. I poked around with an AI a bit (to rapidly cover all the linked pages) and it seems the best numbers we can get are from this arxiv paper: https://arxiv.org/html/2506.18150v4 Which says: "We evaluate HE-LRM on UCI (health prediction) and Criteo (click prediction), achieving inference latencies of 24 seconds on UCI and 228 to 489 seconds, respectively, on a single-threaded CPU." There don't seem to be any direct comparisons available, probably because nobody else has any reason to limit themselves to one single-threaded CPU…

Paper and discussion history. A mention is not an endorsement.

HE-LRM: Encrypted Deep Learning Recommendation Models using Fully Homomorphic Encryption · HackerPapers discussions

HE-LRM: Encrypted Deep Learning Recommendation Models using Fully Homomorphic Encryption — mentioned by jerf