Wei-Jen Ko

I am a fifth year computer science PhD student at the University of Texas at Austin working on natural language processing. I am advised by professor Jessy Li and professor Greg Durrett. I expect to graduate in 2022. My research topics during PhD include sentence specificity, dialog generation, machine translation, and question answering. I received a B.S. in Electrical Engineering from National Taiwan University in 2016.

Publications

Adapting High-resource NMT Models to Translate Low-resource Related Languages without Parallel Data
Wei-Jen Ko, Ahmed El-Kishky, Adithya Renduchintala, Vishrav Chaudhary, Naman Goyal, Francisco Guzmán, Pascale Fung, Philipp Koehn, Mona Diab. ACL 2021
pdf

Inquisitive Question Generation for High Level Text Comprehension
Wei-Jen Ko, Te-Yuan Chen, Yiyan Huang, Greg Durrett, Junyi Jessy Li. EMNLP 2020
pdf dataset

Generating Dialogue Responses from a Semantic Latent Space
Wei-Jen Ko, Avik Ray, Yilin Shen, Hongxia Jin. EMNLP 2020
pdf

Assessing Discourse Relations in Language Generation from GPT-2
Wei-Jen Ko, Junyi Jessy Li. INLG 2020
pdf

Linguistically-Informed Specificity and Semantic Plausibility for Dialog Generation
Wei-Jen Ko, Greg Durrett, Junyi Jessy Li. NAACL 2019
pdf

Domain Agnostic Real-Valued Specificity Prediction
Wei-Jen Ko, Greg Durrett, Junyi Jessy Li. AAAI 2019
pdf code

Learning Deep Latent Space for Multi-Label Classification
Chih-Kuan Yeh, Wei-Chieh Wu, Wei-Jen Ko, Yu-Chiang Frank Wang. AAAI 2017
pdf

Contact

Email: wjko at utexas.edu