Mengtian Guo — accepted AI-conference papers

2025

Learning to Rewrite Negation Queries in Product Search

Mengtian Guo, Mutasem Al-Darabsah, Choon Hui Teo, Jonathan May, Tarun Agarwal, Rahul Bhagat

COLING 2025industry

In product search, negation is frequently used to articulate unwanted product features or components. Modern search engines often struggle to comprehend negations, resulting in suboptimal user experiences. While various methods have been proposed to tackle negations in search, none of them took the…

Cited by 0 Source ↗PDF ↗Scholar ↗

2021

Explainable Prediction of Text Complexity: The Missing Preliminaries for Text Simplification

Cristina Garbacea, Mengtian Guo, Samuel Carton, Qiaozhu Mei

ACL 2021long

Text simplification reduces the language complexity of professional content for accessibility purposes. End-to-end neural network models have been widely adopted to directly generate the simplified version of input text, usually functioning as a blackbox. We show that text simplification can be deco…

Cited by 30 Source ↗PDF ↗Scholar ↗