Xun Qian

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 45

Top Topics

Augmented Reality

Tangible User Interfaces

Top Venues

Publications

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
Experiencing InstructPipe: Building Multi-modal AI Pipelines via Prompting LLMs and Visual Programming. CHI Extended Abstracts (2024)
Gengchen Wei, Xinle Pang, Tianning Zhang, Yu Sun, Xun Qian, Chen Lin, Hansen Zhong, Wanli Ouyang
DocReLM: Mastering Document Retrieval with Language Model. CoRR (2024)
Xun Qian, Tianyi Wang, Xuhai Xu, Tanya R. Jonker, Kashyap Todi
Fast-Forward Reality: Authoring Error-Free Context-Aware Policies with Real-Time Unit Tests in Extended Reality. CHI (2024)
Xun Qian, Feitong Tan, Yinda Zhang, Brian Moreno Collins, David Kim, Alex Olwal, Karthik Ramani, Ruofei Du
ChatDirector: Enhancing Video Conferencing with Space-Aware Scene Rendering and Speech-Driven Layout Transition. CHI (2024)
Xun Qian, Tianyi Wang, Xuhai Xu, Tanya R. Jonker, Kashyap Todi
Fast-Forward Reality: Authoring Error-Free Context-Aware Policies with Real-Time Unit Tests in Extended Reality. CoRR (2024)
Yifei Cheng, Li Shen, Linli Xu, Xun Qian, Shiwei Wu, Yiming Zhou, Tie Zhang, Dacheng Tao, Enhong Chen
Communication-Efficient Distributed Learning with Local Immediate Error Compensation. CoRR (2024)
Rahul Jain, Jingyu Shi, Runlin Duan, Zhengzhe Zhu, Xun Qian, Karthik Ramani
Ubi-TOUCH: Ubiquitous Tangible Object Utilization through Consistent Hand-object interaction in Augmented Reality. UIST (2023)
Rustem Islamov, Xun Qian, Slavomír Hanzely, Mher Safaryan, Peter Richtárik
Distributed Newton-Type Methods with Communication Compression and Bernoulli Aggregation. Trans. Mach. Learn. Res. 2023 (2023)
Ziyi Liu, Zhengzhe Zhu, Enze Jiang, Feichi Huang, Ana M. Villanueva, Xun Qian, Tianyi Wang, Karthik Ramani
InstruMentAR: Auto-Generation of Augmented Reality Tutorials for Operating Digital Instruments Through Recording Embodied Demonstration. CHI (2023)
Zhengzhe Zhu, Ziyi Liu, Youyou Zhang, Lijun Zhu, Joey Huang, Ana M. Villanueva, Xun Qian, Kylie Peppler, Karthik Ramani
LearnIoTVR: An End-to-End Virtual Reality Environment Providing Authentic Learning Experiences for Internet of Things. CHI (2023)
Fengming He, Xiyun Hu, Jingyu Shi, Xun Qian, Tianyi Wang, Karthik Ramani
Ubi Edge: Authoring Edge-Based Opportunistic Tangible User Interfaces in Augmented Reality. CHI (2023)
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
XAIR: A Framework of Explainable AI in Augmented Reality. CHI (2023)
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
InstructPipe: Building Visual Programming Pipelines with Human Instructions. CoRR (2023)
Xun Qian, Hanze Dong, Tong Zhang, Peter Richtárik
Catalyst Acceleration of Error Compensated Methods Leads to Better Communication Complexity. AISTATS (2023)
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
XAIR: A Framework of Explainable AI in Augmented Reality. CoRR (2023)
Xun Qian, Fengming He, Xiyun Hu, Tianyi Wang, Karthik Ramani
ARnnotate: An Augmented Reality Interface for Collecting Custom Dataset of 3D Hand-Object Interaction Pose Estimation. UIST (2022)
Liangshao Hou, Xun Qian, Li-Zhi Liao, Jie Sun
An Interior Point Parameterized Central Path Following Algorithm for Linearly Constrained Convex Programming. J. Sci. Comput. 90 (3) (2022)
Xun Qian, Rustem Islamov, Mher Safaryan, Peter Richtárik
Basis Matters: Better Communication-Efficient Second Order Methods for Federated Learning. AISTATS (2022)
Zhengzhe Zhu, Ziyi Liu, Tianyi Wang, Youyou Zhang, Xun Qian, Pashin Farsak Raja, Ana M. Villanueva, Karthik Ramani
MechARspace: An Authoring System Enabling Bidirectional Binding of Augmented Reality with Toys in Real-time. UIST (2022)
Xun Qian, Fengming He, Xiyun Hu, Tianyi Wang, Ananya Ipsita, Karthik Ramani
ScalAR: Authoring Semantically Adaptive Augmented Reality Experiences in Virtual Reality. CHI (2022)
Mher Safaryan, Rustem Islamov, Xun Qian, Peter Richtárik
FedNL: Making Newton-Type Methods Applicable to Federated Learning. ICML (2022)
Rustem Islamov, Xun Qian, Slavomír Hanzely, Mher Safaryan, Peter Richtárik
Distributed Newton-Type Methods with Communication Compression and Bernoulli Aggregation. CoRR (2022)
Gaoping Huang, Xun Qian, Tianyi Wang, Fagun Patel, Maitreya Sreeram, Yuanzhi Cao, Karthik Ramani, Alexander J. Quinn
AdapTutAR: An Adaptive Tutoring System for Machine Tasks in Augmented Reality. CHI (2021)
Xun Qian, Rustem Islamov, Mher Safaryan, Peter Richtárik
Basis Matters: Better Communication-Efficient Second Order Methods for Federated Learning. CoRR (2021)
Rustem Islamov, Xun Qian, Peter Richtárik
Distributed Second Order Methods with Fast Rates and Compressed Communication. CoRR (2021)
Mher Safaryan, Rustem Islamov, Xun Qian, Peter Richtárik
FedNL: Making Newton-Type Methods Applicable to Federated Learning. CoRR (2021)
Xun Qian, Peter Richtárik, Tong Zhang
Error Compensated Distributed SGD Can Be Accelerated. NeurIPS (2021)
Subramanian Chidambaram, Hank Huang, Fengming He, Xun Qian, Ana M. Villanueva, Thomas S. Redick, Wolfgang Stuerzlinger, Karthik Ramani
ProcessAR: An augmented reality-based tool to create in-situ procedural 2D/3D AR Instructions. Conference on Designing Interactive Systems (2021)
Tianyi Wang, Xun Qian, Fengming He, Xiyun Hu, Yuanzhi Cao, Karthik Ramani
GesturAR: An Authoring System for Creating Freehand Interactive Augmented Reality Applications. UIST (2021)
Xun Qian, Zheng Qu, Peter Richtárik
L-SVRG and L-Katyusha with Arbitrary Sampling. J. Mach. Learn. Res. 22 (2021)
Rustem Islamov, Xun Qian, Peter Richtárik
Distributed Second Order Methods with Fast Rates and Compressed Communication. ICML (2021)
Tianyi Wang, Xun Qian, Fengming He, Karthik Ramani
LightPaintAR: Assist Light Painting Photography with Augmented Reality. CHI Extended Abstracts (2021)
Zhize Li, Dmitry Kovalev, Xun Qian, Peter Richtárik
Acceleration for Compressed Gradient Descent in Distributed and Federated Optimization. ICML (2020)
Tianyi Wang, Xun Qian, Fengming He, Xiyun Hu, Ke Huo, Yuanzhi Cao, Karthik Ramani
CAPturAR: An Augmented Reality Tool for Authoring Human-Involved Context-Aware Applications. UIST (2020)
Yuanzhi Cao, Xun Qian, Tianyi Wang, Rachel Lee, Ke Huo, Karthik Ramani
An Exploratory Study of Augmented Reality Presence for Tutoring Machine Tasks. CHI (2020)
Gaoping Huang, Pawan S. Rao, Meng-Han Wu, Xun Qian, Shimon Y. Nof, Karthik Ramani, Alexander J. Quinn
Vipo: Spatial-Visual Programming with Functions for Robot-IoT Workflows. CHI (2020)
Xun Qian, Li-Zhi Liao, Jie Sun
A strategy of global convergence for the affine scaling algorithm for convex semidefinite programming. Math. Program. 179 (1) (2020)
Zhize Li, Dmitry Kovalev, Xun Qian, Peter Richtárik
Acceleration for Compressed Gradient Descent in Distributed and Federated Optimization. CoRR (2020)
Xun Qian, Zheng Qu, Peter Richtárik
SAGA with Arbitrary Sampling. CoRR (2019)
Yuanzhi Cao, Tianyi Wang, Xun Qian, Pawan S. Rao, Manav Wadhawan, Ke Huo, Karthik Ramani
GhostAR: A Time-space Editor for Embodied Authoring of Human-Robot Collaborative Task with Augmented Reality. UIST (2019)
Xun Qian, Peter Richtárik, Robert M. Gower, Alibek Sailanbayev, Nicolas Loizou, Egor Shulgin
SGD with Arbitrary Sampling: General Analysis and Improved Rates. ICML (2019)
Robert Mansel Gower, Nicolas Loizou, Xun Qian, Alibek Sailanbayev, Egor Shulgin, Peter Richtárik
SGD: General Analysis and Improved Rates. CoRR (2019)
Xun Qian, Zheng Qu, Peter Richtárik
SAGA with Arbitrary Sampling. ICML (2019)
Xun Qian, Li-Zhi Liao
Generalized Affine Scaling Trajectory Analysis for Linearly Constrained Convex Programming. ISNN (2018)
Xun Qian, Li-Zhi Liao, Jie Sun, Hong Zhu
The Convergent Generalized Central Paths for Linearly Constrained Convex Programming. SIAM J. Optim. 28 (2) (2018)