Momchil Hardalov

Few-Shot Cross-Lingual Stance Detection with Sentiment-Based Pre-Training

2021 · arXiv (Cornell University)

The goal of stance detection is to determine the viewpoint expressed in a piece of text towards a target. These viewpoints or contexts are often expressed in many different languages depending on the user and …

Diable: Efficient Dialogue State Tracking as Operations on Tables

2023

Sequence-to-sequence state-of-the-art systems for dialogue state tracking (DST) use the full dialogue history as input, represent the current state as a list with all the slots, and generate the entire state from scratch at each …