Cross-Model Robustness of Qwen3-235B and Llama2-70B Under PPTC-R Attacks

Abstract

Abstract: This report synthesises findings from 16 peer-reviewed papers addressing the following research question: What is the cross-model robustness comparison between Qwen3-235B and Llama2-70B under PPTC-R attacks, evaluated using accuracy drop and token efficiency. In this paper, we investigate the problem of distributed learning (DL) in the presence of Byzantine attacks. For this problem, various robust bounded aggregation (RBA) rules have been proposed at the central server to mitigate the impact of Byzantine attacks. 17 claims were extracted from source literature; 4 were independently verified against retrieved documents. An automated multi-reviewer quality assessment produced a score of 5.8/10. This report is a machine-generated literature synthesis and does not constitute original research.

Research Question

What is the cross-model robustness comparison between Qwen3-235B and Llama2-70B under PPTC-R attacks, evaluated using accuracy drop and token efficiency?

Verification Level

Descriptive public verification status only; aggregate claim counts are public, but individual claim records are not exposed here.

Truth-Engine Gate Verdict

This record has not completed Gate 2 of the verification pipeline (a type-checked Lean4 proof for mathematical claims, or a sealed-sandbox reproduction for empirical claims). It is a literature synthesis only. VERIFIED requires an attached reproducible artifact (Lean4 proof source, or repro script and results) before this status can be set; it is not derived from review score or claim count.

Quality Tier

Descriptive public triage only; this tier does not alter current publication or DOI behavior.

Quality Dimensions

Automated triage signals derived from public fields; not human peer review or independent validation.

Correction Record

Public corrections are additive records. Current status does not claim the synthesis is error-free.

Provenance