Search Results for author: Liuqing Li

Found 2 papers, 2 papers with code

A Simple and Effective Self-Supervised Contrastive Learning Framework for Aspect Detection

1 code implementation18 Sep 2020 Tian Shi, Liuqing Li, Ping Wang, Chandan K. Reddy

However, recent deep learning-based topic models, specifically aspect-based autoencoder, suffer from several problems, such as extracting noisy aspects and poorly mapping aspects discovered by models to the aspects of interest.

Contrastive Learning Topic Models

A Hybrid Model for Role-related User Classification on Twitter

1 code implementation26 Nov 2018 Liuqing Li, Ziqian Song, Xuan Zhang, Edward A. Fox

To aid a variety of research studies, we propose TWIROLE, a hybrid model for role-related user classification on Twitter, which detects male-related, female-related, and brand-related (i. e., organization or institution) users.

Social and Information Networks

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