Xun Qian

According to our database, Xun Qian authored at least 35 papers between 2018 and 2024.

Collaborative distances:

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

2024

Fast-Forward Reality: Authoring Error-Free Context-Aware Policies with Real-Time Unit Tests in Extended Reality.

Xun Qian, Tianyi Wang, Xuhai Xu, Tanya R. Jonker, Kashyap Todi

CoRR, 2024

Communication-Efficient Distributed Learning with Local Immediate Error Compensation.

Yifei Cheng, Li Shen, Linli Xu, Xun Qian, Shiwei Wu, Yiming Zhou, Tie Zhang, Dacheng Tao, Enhong Chen

CoRR, 2024

2023

InstructPipe: Building Visual Programming Pipelines with Human Instructions.

Zhongyi Zhou, Jing Jin, Vrushank Phadnis, Xiuxiu Yuan, Jun Jiang, Xun Qian, Jingtao Zhou, Yiyi Huang, Zheng Xu, Yinda Zhang, Kristen Wright, Jason Mayes, Mark Sherwood, Johnny Lee, Alex Olwal, David Kim, Ram Iyengar, Na Li, Ruofei Du

CoRR, 2023

XAIR: A Framework of Explainable AI in Augmented Reality.

Xuhai Xu, Mengjie Yu, Tanya R. Jonker, Kashyap Todi, Feiyu Lu, Xun Qian, João Marcelo Evangelista Belo, Tianyi Wang, Michelle Li, Aran Mun, Te-Yen Wu, Junxiao Shen, Ting Zhang, Narine Kokhlikyan, Fulton Wang, Paul Sorenson, Sophie Kahyun Kim, Hrvoje Benko

CoRR, 2023

Ubi-TOUCH: Ubiquitous Tangible Object Utilization through Consistent Hand-object interaction in Augmented Reality.

Rahul Jain, Jingyu Shi, Runlin Duan, Zhengzhe Zhu, Xun Qian, Karthik Ramani

Proceedings of the 36th Annual ACM Symposium on User Interface Software and Technology, 2023

LearnIoTVR: An End-to-End Virtual Reality Environment Providing Authentic Learning Experiences for Internet of Things.

Zhengzhe Zhu, Ziyi Liu, Youyou Zhang, Lijun Zhu, Joey Huang, Ana M. Villanueva, Xun Qian, Kylie Peppler, Karthik Ramani

Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

XAIR: A Framework of Explainable AI in Augmented Reality.

Xuhai Xu, Anna Yu, Tanya R. Jonker, Kashyap Todi, Feiyu Lu, Xun Qian, João Marcelo Evangelista Belo, Tianyi Wang, Michelle Li, Aran Mun, Te-Yen Wu, Junxiao Shen, Ting Zhang, Narine Kokhlikyan, Fulton Wang, Paul Sorenson, Sophie Kahyun Kim, Hrvoje Benko

Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

InstruMentAR: Auto-Generation of Augmented Reality Tutorials for Operating Digital Instruments Through Recording Embodied Demonstration.

Ziyi Liu, Zhengzhe Zhu, Enze Jiang, Feichi Huang, Ana M. Villanueva, Xun Qian, Tianyi Wang, Karthik Ramani

Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

Ubi Edge: Authoring Edge-Based Opportunistic Tangible User Interfaces in Augmented Reality.

Fengming He, Xiyun Hu, Jingyu Shi, Xun Qian, Tianyi Wang, Karthik Ramani

Proceedings of the 2023 CHI Conference on Human Factors in Computing Systems, 2023

Catalyst Acceleration of Error Compensated Methods Leads to Better Communication Complexity.

Xun Qian, Hanze Dong, Tong Zhang, Peter Richtárik

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2023

2022

An Interior Point Parameterized Central Path Following Algorithm for Linearly Constrained Convex Programming.

Liangshao Hou, Xun Qian, Li-Zhi Liao, Jie Sun

J. Sci. Comput., 2022

Distributed Newton-Type Methods with Communication Compression and Bernoulli Aggregation.

Rustem Islamov, Xun Qian, Slavomír Hanzely, Mher Safaryan, Peter Richtárik

CoRR, 2022

MechARspace: An Authoring System Enabling Bidirectional Binding of Augmented Reality with Toys in Real-time.

Zhengzhe Zhu, Ziyi Liu, Tianyi Wang, Youyou Zhang, Xun Qian, Pashin Farsak Raja, Ana M. Villanueva, Karthik Ramani

Proceedings of the 35th Annual ACM Symposium on User Interface Software and Technology, 2022

ARnnotate: An Augmented Reality Interface for Collecting Custom Dataset of 3D Hand-Object Interaction Pose Estimation.

Xun Qian, Fengming He, Xiyun Hu, Tianyi Wang, Karthik Ramani

Proceedings of the 35th Annual ACM Symposium on User Interface Software and Technology, 2022

FedNL: Making Newton-Type Methods Applicable to Federated Learning.

Mher Safaryan, Rustem Islamov, Xun Qian, Peter Richtárik

Proceedings of the International Conference on Machine Learning, 2022

ScalAR: Authoring Semantically Adaptive Augmented Reality Experiences in Virtual Reality.

Xun Qian, Fengming He, Xiyun Hu, Tianyi Wang, Ananya Ipsita, Karthik Ramani

Proceedings of the CHI '22: CHI Conference on Human Factors in Computing Systems, New Orleans, LA, USA, 29 April 2022, 2022

Basis Matters: Better Communication-Efficient Second Order Methods for Federated Learning.

Xun Qian, Rustem Islamov, Mher Safaryan, Peter Richtárik

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2022

2021

L-SVRG and L-Katyusha with Arbitrary Sampling.

Xun Qian, Zheng Qu, Peter Richtárik

J. Mach. Learn. Res., 2021

GesturAR: An Authoring System for Creating Freehand Interactive Augmented Reality Applications.

Tianyi Wang, Xun Qian, Fengming He, Xiyun Hu, Yuanzhi Cao, Karthik Ramani

Proceedings of the UIST '21: The 34th Annual ACM Symposium on User Interface Software and Technology, 2021

Error Compensated Distributed SGD Can Be Accelerated.

Xun Qian, Peter Richtárik, Tong Zhang

Proceedings of the Advances in Neural Information Processing Systems 34: Annual Conference on Neural Information Processing Systems 2021, 2021

Distributed Second Order Methods with Fast Rates and Compressed Communication.

Rustem Islamov, Xun Qian, Peter Richtárik

Proceedings of the 38th International Conference on Machine Learning, 2021

LightPaintAR: Assist Light Painting Photography with Augmented Reality.

Tianyi Wang, Xun Qian, Fengming He, Karthik Ramani

Proceedings of the CHI '21: CHI Conference on Human Factors in Computing Systems, 2021

AdapTutAR: An Adaptive Tutoring System for Machine Tasks in Augmented Reality.

Gaoping Huang, Xun Qian, Tianyi Wang, Fagun Patel, Maitreya Sreeram, Yuanzhi Cao, Karthik Ramani, Alexander J. Quinn

Proceedings of the CHI '21: CHI Conference on Human Factors in Computing Systems, 2021

ProcessAR: An augmented reality-based tool to create in-situ procedural 2D/3D AR Instructions.

Subramanian Chidambaram, Hank Huang, Fengming He, Xun Qian, Ana M. Villanueva, Thomas S. Redick, Wolfgang Stuerzlinger, Karthik Ramani

Proceedings of the DIS '21: Designing Interactive Systems Conference 2021, 2021

2020

A strategy of global convergence for the affine scaling algorithm for convex semidefinite programming.

Xun Qian, Li-Zhi Liao, Jie Sun

Math. Program., 2020

CAPturAR: An Augmented Reality Tool for Authoring Human-Involved Context-Aware Applications.

Tianyi Wang, Xun Qian, Fengming He, Xiyun Hu, Ke Huo, Yuanzhi Cao, Karthik Ramani

Proceedings of the UIST '20: The 33rd Annual ACM Symposium on User Interface Software and Technology, 2020

Acceleration for Compressed Gradient Descent in Distributed and Federated Optimization.

Zhize Li, Dmitry Kovalev, Xun Qian, Peter Richtárik

Proceedings of the 37th International Conference on Machine Learning, 2020

Vipo: Spatial-Visual Programming with Functions for Robot-IoT Workflows.

Gaoping Huang, Pawan S. Rao, Meng-Han Wu, Xun Qian, Shimon Y. Nof, Karthik Ramani, Alexander J. Quinn

Proceedings of the CHI '20: CHI Conference on Human Factors in Computing Systems, 2020

An Exploratory Study of Augmented Reality Presence for Tutoring Machine Tasks.

Yuanzhi Cao, Xun Qian, Tianyi Wang, Rachel Lee, Ke Huo, Karthik Ramani

Proceedings of the CHI '20: CHI Conference on Human Factors in Computing Systems, 2020

2019

SGD: General Analysis and Improved Rates.

Robert Mansel Gower, Nicolas Loizou, Xun Qian, Alibek Sailanbayev, Egor Shulgin, Peter Richtárik

CoRR, 2019

GhostAR: A Time-space Editor for Embodied Authoring of Human-Robot Collaborative Task with Augmented Reality.

Yuanzhi Cao, Tianyi Wang, Xun Qian, Pawan S. Rao, Manav Wadhawan, Ke Huo, Karthik Ramani

Proceedings of the 32nd Annual ACM Symposium on User Interface Software and Technology, 2019

SGD with Arbitrary Sampling: General Analysis and Improved Rates.

Xun Qian, Peter Richtárik, Robert M. Gower, Alibek Sailanbayev, Nicolas Loizou, Egor Shulgin

Proceedings of the 36th International Conference on Machine Learning, 2019

SAGA with Arbitrary Sampling.

Xun Qian, Zheng Qu, Peter Richtárik

Proceedings of the 36th International Conference on Machine Learning, 2019

2018

The Convergent Generalized Central Paths for Linearly Constrained Convex Programming.

Xun Qian, Li-Zhi Liao, Jie Sun, Hong Zhu

SIAM J. Optim., 2018

Generalized Affine Scaling Trajectory Analysis for Linearly Constrained Convex Programming.

Xun Qian, Li-Zhi Liao

Proceedings of the Advances in Neural Networks - ISNN 2018, 2018