2026
DELTA: LANGUAGE DIFFUSION-BASED EEG-TO-TEXT ARCHITECTURE
ICASSP 2026poster
Electroencephalogram (EEG)-to-text remains challenging due to high-dimensional noise, subject variability, and error accumulation in autoregressive decoding. We introduce DELTA, which pairs a Residual Vector Quantization (RVQ) EEG tokenizer with a masked language diffusion model (LLaDA). RVQ discret…