2 citations · 5 across the 5 of their papers we have counts for
6 papers
X-PuDu at SemEval-2022 Task 6: Multilingual Learning for English and Arabic Sarcasm Detection
Yaqian Han, Yekun Chai, Shuohuan Wang +5
Detecting sarcasm and verbal irony from people's subjective statements is crucial to understanding their intended meanings and real sentiments and positions in social scenarios. Th…
Clip-Tuning: Towards Derivative-free Prompt Learning with a Mixture of Rewards
Yekun Chai, Shuohuan Wang, Yu Sun +3
Derivative-free prompt learning has emerged as a lightweight alternative to prompt tuning, which only requires model inference to optimize the prompts. However, existing work did n…
RefineCap: Concept-Aware Refinement for Image Captioning
Yekun Chai, Shuo Jin, Junliang Xing
Automatically translating images to texts involves image scene understanding and language modeling. In this paper, we propose a novel model, termed RefineCap, that refines the outp…
Neural Text Classification by Jointly Learning to Cluster and Align
Yekun Chai, Haidong Zhang, Shuo Jin
Distributional text clustering delivers semantically informative representations and captures the relevance between each word and semantic clustering centroids. We extend the neura…
Highway Transformer: Self-Gating Enhanced Self-Attentive Networks
Yekun Chai, Shuo Jin, Xinwen Hou
Self-attention mechanisms have made striking state-of-the-art (SOTA) progress in various sequence learning tasks, standing on the multi-headed dot product attention by attending to…
How to Evaluate Word Representations of Informal Domain?
Yekun Chai, Naomi Saphra, Adam Lopez
Diverse word representations have surged in most state-of-the-art natural language processing (NLP) applications. Nevertheless, how to efficiently evaluate such word embeddings in…