Search Results for author: Luoxin Chen

Found 4 papers, 0 papers with code

Industry Scale Semi-Supervised Learning for Natural Language Understanding

no code implementations NAACL 2021 Luoxin Chen, Francisco Garcia, Varun Kumar, He Xie, Jianhua Lu

This paper presents a production Semi-Supervised Learning (SSL) pipeline based on the student-teacher framework, which leverages millions of unlabeled examples to improve Natural Language Understanding (NLU) tasks.

intent-classification Intent Classification +6

Enhance Robustness of Sequence Labelling with Masked Adversarial Training

no code implementations Findings of the Association for Computational Linguistics 2020 Luoxin Chen, Xinyue Liu, Weitong Ruan, Jianhua Lu

Adversarial training (AT) has shown strong regularization effects on deep learning algorithms by introducing small input perturbations to improve model robustness.

Ranked #3 on Chunking on CoNLL 2000 (using extra training data)

Chunking named-entity-recognition +5

SeqVAT: Virtual Adversarial Training for Semi-Supervised Sequence Labeling

no code implementations ACL 2020 Luoxin Chen, Weitong Ruan, Xinyue Liu, Jianhua Lu

Virtual adversarial training (VAT) is a powerful technique to improve model robustness in both supervised and semi-supervised settings.

Chunking General Classification +6

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