4 papers
A Social Data-Driven System for Identifying Estate-related Events and Topics
Wenchuan Mu, Menglin Li, Kwan Hui Lim
Social media platforms such as Twitter and Facebook have become deeply embedded in our everyday life, offering a dynamic stream of localized news and personal experiences. The ubiq…
Enhancing Language Models for Financial Relation Extraction with Named Entities and Part-of-Speech
Menglin Li, Kwan Hui Lim
The Financial Relation Extraction (FinRE) task involves identifying the entities and their relation, given a piece of financial statement/text. To solve this FinRE problem, we prop…
FewUser: Few-Shot Social User Geolocation via Contrastive Learning
Menglin Li, Kwan Hui Lim
To address the challenges of scarcity in geotagged data for social user geolocation, we propose FewUser, a novel framework for Few-shot social User geolocation. We incorporate a co…
Leveraging Contrastive Learning for Few-shot Geolocation of Social Posts
Menglin Li, Kwan Hui Lim
Social geolocation is an important problem of predicting the originating locations of social media posts. However, this task is challenging due to the need for a substantial volume…