Yuhan Liu

Improving Empathetic Response Generation by Recognizing Emotion Cause in Conversations

2021

Current approaches to empathetic response generation focus on learning a model to predict an emotion label and generate a response based on this label, and have achieved promising results. However, the emotion cause, an essential …

Towards Building a Faster and Incentive Enabled Privacy-Preserving Proof of Location Scheme from GTOTP

2024 · Electronics

In recent years, there has been significant growth in location-based services (LBSs) and applications. These services empower users to transmit their location data to location service providers, thereby facilitating the provisioning of pertinent resources and …