Zhilin Wang

Just Like a Human Would, Direct Access to Sarcasm Augmented with Potential Result and Reaction

2023

Sarcasm, as a form of irony conveying mockery and contempt, has been widespread in social media such as Twitter and Weibo, where the sarcastic text is commonly characterized as an incongruity between the surface positive …

Towards Building a Robust Knowledge Intensive Question Answering Model with Large Language Models

2024 · arXiv (Cornell University)

The development of LLMs has greatly enhanced the intelligence and fluency of question answering, while the emergence of retrieval enhancement has enabled models to better utilize external information. However, the presence of noise and errors …

SEE: Continual Fine-tuning with Sequential Ensemble of Experts

2025 · arXiv (Cornell University)

Continual fine-tuning of large language models (LLMs) suffers from catastrophic forgetting. Rehearsal-based methods mitigate this problem by retaining a small set of old data. Nevertheless, they still suffer inevitable performance loss. Although training separate experts …