3 papers
cs.CL2023
Interpretable Automatic Fine-grained Inconsistency Detection in Text Summarization
Hou Pong Chan, Qi Zeng, Heng Ji
Existing factual consistency evaluation approaches for text summarization provide binary predictions and limited insights into the weakness of summarization systems. Therefore, we…
cs.LG2021
Sketching as a Tool for Understanding and Accelerating Self-attention for Long Sequences
Yifan Chen, Qi Zeng, Dilek Hakkani-Tur +3
Transformer-based models are not efficient in processing long sequences due to the quadratic space and time complexity of the self-attention modules. To address this limitation, Li…
cs.CL2021
A Web Scale Entity Extraction System
Xuanting Cai, Quanbin Ma, Pan Li +4
Understanding the semantic meaning of content on the web through the lens of entities and concepts has many practical advantages. However, when building large-scale entity extracti…