Haitao Lin

Other Roles Matter! Enhancing Role-Oriented Dialogue Summarization via Role Interactions

2022 · arXiv (Cornell University)

Role-oriented dialogue summarization is to generate summaries for different roles in the dialogue, e.g., merchants and consumers. Existing methods handle this task by summarizing each role's content separately and thus are prone to ignore the …

GSNNB: A resampling technique of Gaussian Sampling within the Nearest Neighbor Boundary for class imbalance

2023

Class imbalance is a common phenomenon in real world where the distribution of the training data across the classes is biased or skewed. Learning from class-imbalanced data has posed a great challenge in machine learning …