cs.CL 2305.12535

Explaining How Transformers Use Context to Build Predictions

Proposes ALTI-Logit, a residual and attention-based explanation method outperforming gradients and perturbations, with strong results on linguistic and translation tasks.

Javier Ferrando, Gerard I. Gállego, Ioannis Tsiamas et al.

2023-05-22 47
cs.CL 2305.10403

PaLM 2 Technical Report

PaLM 2 combines UL2-style objectives, compute-optimal scaling, and multilingual data to improve reasoning and translation with smaller, faster models.

Rohan Anil, Andrew M. Dai, Orhan Firat et al.

2023-05-18 20