Skip to content

Author

Xiao-Song Ma

3 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#machine learning Preprint Oct 2026

Measuring and Reducing Cross-Vendor Mismatch in Language Models

Running the same language model on different graphics processing unit (GPU) vendors can produce different logits, even when the model weights and inputs are the same. We analyze cross-vendor mismatch in two dense and two mixture-of-experts (MoE) models with five metric families, namely bitwise equality, logit differenc...

Erland Hilman Fuadi, Chong Tian, Xiao-Song Ma et al. · 0 citations
#artificial intelligence Preprint May 2026

MemArena: An Ego-Centric Benchmark for On-Device Agentic Personal Memory Assistants at Scale

This work evaluates five open-weight readers with Vanilla context, BM25-RAG, Oracle retrieval, Memobase, and MemSearch as memory backends, and finds that memory-backend choice matters more for content accuracy and permission-aware access fails in two distinct modes.

Jiadong Zhang, Xiao-Song Ma · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.