conftrace_

low-frequency token

2 papers

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Co-occurring keywords · papers mentioning both

long-tailed distribution (2) anti-focal loss (1) frequency diffusion (1) long-tail problem (1) frequency-aware diffusion (1) token generation (1) conditional text generation (1) semantic enhancement (1) language generation (1) diffusion model (1)

Papers

Refined Semantic Enhancement towards Frequency Diffusion for Video Captioning AAAI 2023 On Long-Tailed Phenomena in Neural Machine Translation EMNLP 2020