Yongqin Xian

 

I am currently a research scientist at Google Zurich. Prior to that, I was a post-doctoral researcher with Luc Van Gool in the Computer Vision Lab at ETH Zurich. I completed my PhD summa cum laude at the Max Planck Institute Informatics under the supervision of Bernt Schiele and Zeynep Akata. My research focuses on vision-language model pretraining and its applications in vision tasks.

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Publications

PontTuset LocCa: Visual Pretraining with Location-aware Captioners
Bo Wan, Michael Tschannen, Yongqin Xian, Filip Pavetic, Ibrahim Alabdulmohsin,
Xiao Wang, André Susano Pinto, Andreas Steiner, Lucas Beyer, Xiaohua Zhai
NeurIPS, 2024
arxiv /

PontTuset PALM: Predicting Actions through Language Models
Sanghwan Kim, Daoji Huang, Yongqin Xian, Otmar Hilliges, Luc Van Gool,
Xi Wang
ECCV, 2024
arxiv /

PontTuset Text-Conditioned Resampler For Long Form Video Understanding
Bruno Korbar, Yongqin Xian, Alessio Tonioni, Andrew Zisserman,
Federico Tombari
ECCV, 2024
arxiv /

PontTuset SILC: Improving Vision Language Pretraining With Self-Distillation
Muhammad Ferjad Naeem, Yongqin Xian, Xiaohua Zhai, Lukas Hoyer,
Luc Van Gool, Federico Tombari
ECCV, 2024
arxiv /

PontTuset Toward a Diffusion-Based Generalist for Dense Vision Tasks
Yue Fan, Yongqin Xian, Xiaohua Zhai, Alexander Kolesnikov,
Muhammad Ferjad Naeem, Bernt Schiele, Federico Tombari
CVPR Workshop on What is Next in Multimodal Foundation Models, 2024
arxiv /

PontTuset Detecting Adversarial Faces Using Only Real Face Self-Perturbations
Qian Wang, Yongqin Xian, Hefei Ling, Jinyuan Zhang, Ping Li, Xiaorui Lin, Jiazhong Chen, Ning Yu
IJCAI, 2023
arxiv /

PontTuset Learning Prototype Classifiers for Long-Tailed Recognition
Saurabh Sharma, Yongqin Xian, Ning Yu, Ambuj Singh
IJCAI, 2023
arxiv /

PontTuset Weakly-Supervised Domain Adaptive Semantic Segmentation with Prototypical Contrastive Learning
Anurag Das, Yongqin Xian, Dengxin Dai, Bernt Schiele
CVPR, 2023

PontTuset CiaoSR: Continuous Implicit Attention-in-Attention Network for Arbitrary-Scale Image Super-Resolution
Jiezhang Cao, Qin Wang, Yongqin Xian, Yawei Li, Bingbing Ni, Zhiming Pi, Kai Zhang, Yulun Zhang, Radu Timofte, Luc Van Gool
CVPR, 2023
arxiv /

PontTuset I2MVFormer: Large Language Model Generated Multi-View Document Supervision for Zero-Shot Image Classification
Muhammad Ferjad Naeem*, Muhammad Gul Zain Ali Khan*, Yongqin Xian, Muhammad Zeshan Afzal, Didier Stricker, Luc Van Gool, Federico Tombari
*Equal contribution
CVPR, 2023
arxiv /

PontTuset I2DFormer: Learning Image to Document Attention for Zero-Shot Image Classification
Muhammad Ferjad Naeem, Yongqin Xian, Luc Van Gool, Federico Tombari
NeurIPS, 2022
arxiv /

PontTuset 3D Compositional Zero-shot Learning with DeCompositional Consensus
Muhammad Ferjad Naeem*, Evin Pınar Örnek*, Yongqin Xian, Luc Van Gool, Federico Tombari
*Equal contribution
ECCV, 2022

PontTuset Any-Shot GIN: Generalizing Implicit Networks for Reconstructing Novel Classes
Yongqin Xian, Julian Chibane, Bharat Lal Bhatnagar, Bernt Schiele, Zeynep Akata, Gerard Pons-Moll
3DV, 2022 (Oral, Best Paper Honourable Mention)

PontTuset Learning Graph Embeddings for Open World Compositional Zero-Shot Learning
Massimiliano Mancini, Muhammad Ferjad Naeem, Yongqin Xian, Zeynep Akata
TPAMI, 2022

PontTuset Attribute Prototype Network for Any-Shot Learning
Wenjia Xu, Yongqin Xian, Jiuniu Wang, Bernt Schiele, Zeynep Akata
IJCV, 2022

PontTuset VGSE: Visually-Grounded Semantic Embeddings for Zero-Shot Learning
Wenjia Xu, Yongqin Xian, Jiuniu Wang, Bernt Schiele, Zeynep Akata
CVPR, 2022
arxiv /

PontTuset Generalized Few-Shot Video Classification with Video Retrieval and Feature Generation
Yongqin Xian, Bruno Korbar, Matthijs Douze, Lorenzo Torresani, Bernt Schiele, Zeynep Akata
TPAMI, 2021

PontTuset Prototype-based Incremental Few-Shot Semantic Segmentation
Fabio Cermelli, Massimiliano Mancini, Yongqin Xian, Zeynep Akata, Barbara Caputo
BMVC 2021

PontTuset (SP)$^2$Net for Generalized Zero-Label Semantic Segmentation
Anurag Das, Yongqin Xian, Yang He, Bernt Schiele, Zeynep Akata
GCPR, 2021 (Best Master's Thesis Award)
arxiv /

PontTuset Distilling Audio-Visual Knowledge by Compositional Contrastive Learning
Yanbei Chen, Yongqin Xian, Almut Sophia Koepke, Zeynep Akata
CVPR, 2021

PontTuset Learning Graph Embeddings for Compositional Zero-shot Learning
Muhammad Ferjad Naeem, Yongqin Xian, Federico Tombari, Zeynep Akata
CVPR, 2021

PontTuset Open World Compositional Zero-Shot Learning
Massimiliano Mancini*, Muhammad Ferjad Naeem*, Yongqin Xian, Zeynep Akata
CVPR, 2021

PontTuset A Closer Look at Self-training for Zero-Label Semantic Segmentation
Giuseppe Pastore, Fabio Cermelli, Yongqin Xian, Massimiliano Mancini, Zeynep Akata, Barbara Caputo
CVPR 2021 Workshop on Learning with Limited and Imperfect Data

PontTuset Attribute Prototype Network for Zero-Shot Learning
Wenjia Xu, Yongqin Xian, Jiuniu Wang, Bernt Schiele, Zeynep Akata
NeurIPS, 2020

PontTuset Analyzing the Dependency of ConvNets on Spatial Information
Yue Fan, Yongqin Xian, Max Maria Losch, Bernt Schiele
GCPR, 2020

PontTuset Generalized Many-Way Few-Shot Video Classification
Yongqin Xian, Bruno Korbar, Matthijs Douze, Bernt Schiele, Zeynep Akata, Lorenzo Torresani
ECCV Workshop, 2020

PontTuset f-VAEGAN-D2: A Feature Generating Framework for Any-Shot Learning
Yongqin Xian, Saurabh Sharma, Bernt Schiele, Zeynep Akata
CVPR, 2019

PontTuset Semantic Projection Network for Zero- and Few-Label Semantic Segmentation
Yongqin Xian*, Subhabrata Choudhury*, Yang He, Bernt Schiele, Zeynep Akata
CVPR, 2019

PontTuset Zero-Shot Learning -- A Comprehensive Evaluation of the Good, the Bad and the Ugly
Yongqin Xian, Christoph H. Lampert, Bernt Schiele, Zeynep Akata
TPAMI, 2018

PontTuset Feature Generating Networks for Zero-Shot Learning
Yongqin Xian, Tobias Lorenz, Bernt Schiele, Zeynep Akata
CVPR, 2018

PontTuset Zero-Shot Learning - The Good, the Bad and the Ugly
Yongqin Xian, Bernt Schiele, Zeynep Akata
CVPR, 2017

PontTuset Latent Embeddings for Zero-shot Classification
Yongqin Xian, Zeynep Akata, Gaurav Sharma, Quynh Nguyen, Matthias Hein, Bernt Schiele
CVPR, 2016