Open-domain QA

"Logo of DSQA"

This repo contains group presentation materials of ACL 2020 tutorial: Open-Domain Question Answering.

Members

(Korean alphabetical order) Yookyung Kho, Takyoung Kim, Hoonsang Yoon, Yukyung Lee, Jaehyuk Heo

+ Special guest: Hanseok Oh (KAIST AI)

Presentation List

Yookyung Kho (slide)

Reading Wikipedia to Answer Open-Domain Questions. Danqi Chen, Adam Fisch, Jason Weston, Antoine Bordes. ACL 2017.
R^3: Reinforced Reader-Ranker for Open-Domain Question Answering. Shuohang Wang, Mo Yu, Xiaoxiao Guo, Zhiguo Wang, Tim Klinger, Wei Zhang, Shiyu Chang, Gerald Tesauro, Bowen Zhou, Jing Jiang. AAAI 2018.

Takyoung Kim (slide)

Open Domain Question Answering Using Early Fusion of Knowledge Bases and Text. Haitian Sun, Bhuwan Dhingra, Manzil Zaheer, Kathryn Mazaitis, Ruslan Salakhutdinov, William Cohen. EMNLP 2018.
Latent Retrieval for Weakly Supervised Open Domain Question Answering. Kenton Lee, Ming-Wei Chang, Kristina Toutanova. ACL 2019.

Jaehyuk Heo (slide)

Real-Time Open-Domain Question Answering with Dense-Sparse Phrase Index. Minjoon Seo, Jinhyuk Lee, Tom Kwiatkowski, Ankur P. Parikh, Ali Farhadi, Hannaneh Hajishirzi. ACL 2019.
PullNet: Open Domain Question Answering with Iterative Retrieval on Knowledge Bases and Text. Haitian Sun, Tania Bedrax-Weiss, William W. Cohen. EMNLP 2019.

Yukyung Lee (slide)

REALM: Retrieval-Augmented Language Model Pre-Training. Kelvin Guu, Kenton Lee, Zora Tung, Panupong Pasupat, Ming-Wei Chang. ICML 2020.
Knowledge Guided Text Retrieval and Reading for Open Domain Question Answering. Sewon Min, Danqi Chen, Luke Zettlemoyer, Hannaneh Hajishirzi. arXiv 2019.

Hoonsang Yoon (slide)

Dense Passage Retrieval for Open-Domain Question Answering. Vladimir Karpukhin, Barlas Oğuz, Sewon Min, Patrick Lewis, Ledell Wu, Sergey Edunov, Danqi Chen, Wen-tau Yih. EMNLP 2020.
How Much Knowledge Can You Pack Into the Parameters of a Language Model?. Adam Roberts, Colin Raffel, Noam Shazeer. EMNLP 2020.

Hanseok Oh (slide)

You Only Need One Model for Open-domain Question Answering. Haejun Lee, Akhil Kedia, Jongwon Lee, Ashwin Paranjape, Christopher D. Manning, Kyoung-Gu Woo. arXiv 2021.
GPL: Generative Pseudo Labeling for Unsupervised Domain Adaptation of Dense Retrieval. Kexin Wang, Nandan Thakur, Nils Reimers, Iryna Gurevych. arXiv 2021.