Alexander Ku

According to our database, Alexander Ku authored at least 13 papers between 2018 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Prompt Expansion for Adaptive Text-to-Image Generation.

Siddhartha Datta, Alexander Ku, Deepak Ramachandran, Peter Anderson

CoRR, 2023

Gaussian Process Probes (GPP) for Uncertainty-Aware Probing.

Zi Wang, Alexander Ku, Jason Baldridge, Tom Griffiths, Been Kim

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

A New Path: Scaling Vision-and-Language Navigation with Synthetic Instructions and Imitation Learning.

Aishwarya Kamath, Peter Anderson, Su Wang, Jing Yu Koh, Alexander Ku, Austin Waters, Yinfei Yang, Jason Baldridge, Zarana Parekh

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2022

Scaling Autoregressive Models for Content-Rich Text-to-Image Generation.

Jiahui Yu, Yuanzhong Xu, Jing Yu Koh, Thang Luong, Gunjan Baid, Zirui Wang, Vijay Vasudevan, Alexander Ku, Yinfei Yang, Burcu Karagol Ayan, Ben Hutchinson, Wei Han, Zarana Parekh, Xin Li, Han Zhang, Jason Baldridge, Yonghui Wu

Trans. Mach. Learn. Res., 2022

Vector-quantized Image Modeling with Improved VQGAN.

Jiahui Yu, Xin Li, Jing Yu Koh, Han Zhang, Ruoming Pang, James Qin, Alexander Ku, Yuanzhong Xu, Jason Baldridge, Yonghui Wu

Proceedings of the Tenth International Conference on Learning Representations, 2022

2021

PanGEA: The Panoramic Graph Environment Annotation Toolkit.

Alexander Ku, Peter Anderson, Jordi Pont-Tuset, Jason Baldridge

CoRR, 2021

On the Evaluation of Vision-and-Language Navigation Instructions.

Ming Zhao, Peter Anderson, Vihan Jain, Su Wang, Alexander Ku, Jason Baldridge, Eugene Ie

Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume, 2021

2020

Room-Across-Room: Multilingual Vision-and-Language Navigation with Dense Spatiotemporal Grounding.

Alexander Ku, Peter Anderson, Roma Patel, Eugene Ie, Jason Baldridge

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

2019

General Evaluation for Instruction Conditioned Navigation using Dynamic Time Warping.

Gabriel Ilharco, Vihan Jain, Alexander Ku, Eugene Ie, Jason Baldridge

Proceedings of the Visually Grounded Interaction and Language (ViGIL), 2019

Transferable Representation Learning in Vision-and-Language Navigation.

Haoshuo Huang, Vihan Jain, Harsh Mehta, Alexander Ku, Gabriel Magalhães, Jason Baldridge, Eugene Ie

Proceedings of the 2019 IEEE/CVF International Conference on Computer Vision, 2019

Stay on the Path: Instruction Fidelity in Vision-and-Language Navigation.

Vihan Jain, Gabriel Magalhães, Alexander Ku, Ashish Vaswani, Eugene Ie, Jason Baldridge

Proceedings of the 57th Conference of the Association for Computational Linguistics, 2019

2018

Image Transformer.

Niki Parmar, Ashish Vaswani, Jakob Uszkoreit, Lukasz Kaiser, Noam Shazeer, Alexander Ku

CoRR, 2018

Image Transformer.

Niki Parmar, Ashish Vaswani, Jakob Uszkoreit, Lukasz Kaiser, Noam Shazeer, Alexander Ku, Dustin Tran

Proceedings of the 35th International Conference on Machine Learning, 2018