research
∙
04/19/2023
On the Robustness of Aspect-based Sentiment Analysis: Rethinking Model, Data, and Training
Aspect-based sentiment analysis (ABSA) aims at automatically inferring t...
share
research
∙
10/06/2022
Conversational Semantic Role Labeling with Predicate-Oriented Latent Graph
Conversational semantic role labeling (CSRL) is a newly proposed task th...
research
∙
05/06/2021
Learn from Syntax: Improving Pair-wise Aspect and Opinion Terms Extractionwith Rich Syntactic Knowledge
In this paper, we propose to enhance the pair-wise aspect and opinion te...
research
∙
09/19/2020
Nominal Compound Chain Extraction: A New Task for Semantic-enriched Lexical Chain
Lexical chain consists of cohesion words in a document, which implies th...
research
∙
09/16/2020
Mimic and Conquer: Heterogeneous Tree Structure Distillation for Syntactic NLP
Syntax has been shown useful for various NLP tasks, while existing work ...
research
∙
09/16/2020
Retrofitting Structure-aware Transformer Language Model for End Tasks
We consider retrofitting structure-aware Transformer-based language mode...
research
∙
09/15/2020
