Stefan Winkler

ORCID

Publication Activity (10 Years)

Years Active: 1998-2024
Publications (10 Years): 80

Top Venues

Publications

Anand Subramanian, Viktor Schlegel, Abhinav Ramesh Kashyap, Thanh-Tung Nguyen, Vijay Prakash Dwivedi, Stefan Winkler
M-QALM: A Benchmark to Assess Clinical Reading Comprehension and Knowledge Recall in Large Language Models via Question Answering. CoRR (2024)
Dexter Neo, Stefan Winkler, Tsuhan Chen
MaxEnt Loss: Constrained Maximum Entropy for Calibration under Out-of-Distribution Shift. AAAI (2024)
Anand Subramanian, Viktor Schlegel, Abhinav Ramesh Kashyap, Thanh-Tung Nguyen, Vijay Prakash Dwivedi, Stefan Winkler
M-QALM: A Benchmark to Assess Clinical Reading Comprehension and Knowledge Recall in Large Language Models via Question Answering. ACL (Findings) (2024)
Abhinav Ramesh Kashyap, Thanh-Tung Nguyen, Viktor Schlegel, Stefan Winkler, See-Kiong Ng, Soujanya Poria
A Comprehensive Survey of Sentence Representations: From the BERT Epoch to the CHATGPT Era and Beyond. EACL (1) (2024)
Hao Li, Yu-Ping Wu, Viktor Schlegel, Riza Batista-Navarro, Thanh-Tung Nguyen, Abhinav Ramesh Kashyap, Xiao-Jun Zeng, Daniel Beck, Stefan Winkler, Goran Nenadic
PULSAR: Pre-training with Extracted Healthcare Terms for Summarising Patients' Problems and Data Augmentation with Black-box Large Language Models. CoRR (2023)
Hao Li, Yu-Ping Wu, Viktor Schlegel, Riza Batista-Navarro, Thanh-Tung Nguyen, Abhinav Ramesh Kashyap, Xiao-Jun Zeng, Daniel Beck, Stefan Winkler, Goran Nenadic
Team: PULSAR at ProbSum 2023: PULSAR: Pre-training with Extracted Healthcare Terms for Summarising Patients' Problems and Data Augmentation with Black-box Large Language Models. BioNLP@ACL (2023)
Viktor Schlegel, Hao Li, Yu-Ping Wu, Anand Subramanian, Thanh-Tung Nguyen, Abhinav Ramesh Kashyap, Daniel Beck, Xiao-Jun Zeng, Riza Theresa Batista-Navarro, Stefan Winkler, Goran Nenadic
PULSAR at MEDIQA-Sum 2023: Large Language Models Augmented by Synthetic Dialogue Convert Patient Dialogues to Medical Records. CLEF (Working Notes) (2023)
Thanh-Tung Nguyen, Viktor Schlegel, Abhinav Kashyap, Stefan Winkler
A Two-Stage Decoder for Efficient ICD Coding. CoRR (2023)
Dexter Neo, Tsuhan Chen, Stefan Winkler
Large-Scale Facial Expression Recognition Using Dual-Domain Affect Fusion for Noisy Labels. CVPR Workshops (2023)
Thanh-Tung Nguyen, Viktor Schlegel, Abhinav Kashyap, Stefan Winkler, Shao-Syuan Huang, Jie-Jyun Liu, Chih-Jen Lin
Mimic-IV-ICD: A new benchmark for eXtreme MultiLabel Classification. CoRR (2023)
Mayank Jain, Navya Jain, Yee Hui Lee, Stefan Winkler, Soumyabrata Dev
Transfer Learning for Cloud Image Classification. IGARSS (2023)
Viktor Schlegel, Hao Li, Yu-Ping Wu, Anand Subramanian, Thanh-Tung Nguyen, Abhinav Ramesh Kashyap, Daniel Beck, Xiao-Jun Zeng, Riza Theresa Batista-Navarro, Stefan Winkler, Goran Nenadic
PULSAR at MEDIQA-Sum 2023: Large Language Models Augmented by Synthetic Dialogue Convert Patient Dialogues to Medical Records. CoRR (2023)
Viktor Schlegel, Abhinav Ramesh Kashyap, Thanh-Tung Nguyen, Tsung-Han Yang, Vijay Prakash Dwivedi, Wei-Hsian Yin, Jeng Wei, Stefan Winkler
Automated Clinical Coding for Outpatient Departments. CoRR (2023)
Dexter Neo, Stefan Winkler, Tsuhan Chen
MaxEnt Loss: Constrained Maximum Entropy for Calibration under Out-of-Distribution Shift. CoRR (2023)
Abhinav Ramesh Kashyap, Thanh-Tung Nguyen, Viktor Schlegel, Stefan Winkler, See-Kiong Ng, Soujanya Poria
Beyond Words: A Comprehensive Survey of Sentence Representations. CoRR (2023)
Thanh-Tung Nguyen, Viktor Schlegel, Abhinav Ramesh Kashyap, Stefan Winkler
A Two-Stage Decoder for Efficient ICD Coding. ACL (Findings) (2023)
Calvin Chen, Stefan Winkler
Generating near-infrared facial expression datasets with dimensional affect labels. CoRR (2022)
Chi Fa Foo, Stefan Winkler
Image Data Augmentation with Unpaired Image-to-Image Camera Model Translation. ICIP (2022)
Weiling Chen, Benjamin Chua, Stefan Winkler
AI Singapore Trusted Media Challenge Dataset. CoRR (2022)
Le Zhang, Songyou Peng, Stefan Winkler
PersEmoN: A Deep Network for Joint Analysis of Apparent Personality, Emotion and Their Relationship. IEEE Trans. Affect. Comput. 13 (1) (2022)
Abhinav Shukla, Shruti Shriya Gullapuram, Harish Katti, Mohan S. Kankanhalli, Stefan Winkler, Ramanathan Subramanian
Recognition of Advertisement Emotions With Application to Computational Advertising. IEEE Trans. Affect. Comput. 13 (2) (2022)
Yasin Yazici, Bruno Lecouat, Kim-Hui Yap, Stefan Winkler, Georgios Piliouras, Vijay Chandrasekhar, Chuan-Sheng Foo
Mixed Membership Generative Adversarial Networks. ICIP (2022)
Weiling Chen, Sheng Lun Benjamin Chua, Stefan Winkler, See-Kiong Ng
Trusted Media Challenge Dataset and User Study. CIKM (2022)
Vassilios Vonikakis, Stefan Winkler
Efficient Facial Expression Analysis For Dimensional Affect Recognition Using Geometric Features. CoRR (2021)
Stefan Winkler, Weiling Chen, Abhinav Dhall, Pavel Korshunov
ADGD'21: 1st Workshop on Synthetic Multimedia - Audiovisual Deepfake Generation and Detection. ACM Multimedia (2021)
Vassilios Vonikakis, Yuan Rong Dexter Neo, Stefan Winkler
Morphset: Augmenting Categorical Emotion Datasets With Dimensional Affect Labels Using Face Morphing. ICIP (2021)
Vassilios Vonikakis, Dexter Neo, Stefan Winkler
Morphset: Augmenting categorical emotion datasets with dimensional affect labels using face morphing. CoRR (2021)
Mayank Jain, Navya Jain, Yee Hui Lee, Stefan Winkler, Soumyabrata Dev
Detecting Blurred Ground-based Sky/Cloud Images. CoRR (2021)
Yasin Yazici, Chuan-Sheng Foo, Stefan Winkler, Kim-Hui Yap, Vijay Chandrasekhar
Empirical Analysis of Overfitting and Mode Drop in GAN Training. CoRR (2020)
Vassilios Vonikakis, Stefan Winkler
Identity-Invariant Facial Landmark Frontalization For Facial Expression Analysis. ICIP (2020)
Yasin Yazici, Chuan-Sheng Foo, Stefan Winkler, Kim-Hui Yap, Vijay Chandrasekhar
Empirical Analysis Of Overfitting And Mode Drop In Gan Training. ICIP (2020)
Yasin Yazici, Bruno Lecouat, Chuan-Sheng Foo, Stefan Winkler, Kim-Hui Yap, Georgios Piliouras, Vijay Chandrasekhar
Venn GAN: Discovering Commonalities and Particularities of Multiple Distributions. CoRR (2019)
Abhinav Shukla, Shruti Shriya Gullapuram, Harish Katti, Mohan S. Kankanhalli, Stefan Winkler, Ramanathan Subramanian
Recognition of Advertisement Emotions with Application to Computational Advertising. CoRR (2019)
Shilpa Manandhar, Soumyabrata Dev, Yee Hui Lee, Yu Song Meng, Stefan Winkler
A Data-Driven Approach for Accurate Rainfall Prediction. IEEE Trans. Geosci. Remote. Sens. 57 (11) (2019)
Lucie Lévêque, Soumyabrata Dev, Murhaf Hossari, Yee Hui Lee, Stefan Winkler
Subjective Quality Assessment of Ground-based Camera Images. CoRR (2019)
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee, Stefan Winkler
Estimating Solar Irradiance Using Sky Imagers. CoRR (2019)
Soumyabrata Dev, Atul Nautiyal, Yee Hui Lee, Stefan Winkler
CloudSegNet: A Deep Network for Nychthemeron Cloud Image Segmentation. CoRR (2019)
Soumyabrata Dev, Atul Nautiyal, Yee Hui Lee, Stefan Winkler
CloudSegNet: A Deep Network for Nychthemeron Cloud Image Segmentation. IEEE Geosci. Remote. Sens. Lett. 16 (12) (2019)
Yasin Yazici, Chuan-Sheng Foo, Stefan Winkler, Kim-Hui Yap, Georgios Piliouras, Vijay Chandrasekhar
The Unusual Effectiveness of Averaging in GAN Training. ICLR (Poster) (2019)
Soumyabrata Dev, Shilpa Manandhar, Yee Hui Lee, Stefan Winkler
Multi-label Cloud Segmentation Using a Deep Network. CoRR (2019)
Yasin Yazici, Kim-Hui Yap, Stefan Winkler
Autoregressive Generative Adversarial Networks. ICLR (Workshop) (2018)
Shilpa Manandhar, Soumyabrata Dev, Yee Hui Lee, Yu Song Meng, Stefan Winkler
A Data-Driven Approach to Detect Precipitation from Meteorological Sensor Data. IGARSS (2018)
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee, Stefan Winkler
High-Dynamic-Range Imaging for Cloud Segmentation. CoRR (2018)
Yasin Yazici, Chuan Sheng Foo, Stefan Winkler, Kim-Hui Yap, Georgios Piliouras, Vijay Chandrasekhar
The Unusual Effectiveness of Averaging in GAN Training. CoRR (2018)
Viral Parekh, Maneesh Bilalpur, C. V. Jawahar, Sharavan Kumar, Stefan Winkler, Ramanathan Subramanian
Investigating the generalizability of EEG-based cognitive load estimation across visualizations. ICMI (adjunct) (2018)
Maneesh Bilalpur, Mohan S. Kankanhalli, Stefan Winkler, Ramanathan Subramanian
EEG-based Evaluation of Cognitive Workload Induced by Acoustic Parameters for Data Sonification. ICMI (2018)
Ramanathan Subramanian, Julia Wache, Mojtaba Khomami Abadi, Radu L. Vieriu, Stefan Winkler, Nicu Sebe
ASCERTAIN: Emotion and Personality Recognition Using Commercial Sensors. IEEE Trans. Affect. Comput. 9 (2) (2018)
Maneesh Bilalpur, Mohan S. Kankanhalli, Stefan Winkler, Ramanathan Subramanian
EEG-based Evaluation of Cognitive Workload Induced by Acoustic Parameters for Data Sonification. CoRR (2018)
Shilpa Manandhar, Soumyabrata Dev, Yee Hui Lee, Stefan Winkler, Yu Song Meng
Systematic Study of Weather Variables for Rainfall Detection. IGARSS (2018)
Viral Parekh, Maneesh Bilalpur, Sharavan Kumar, Stefan Winkler, C. V. Jawahar, Ramanathan Subramanian
Investigating the generalizability of EEG-based Cognitive Load Estimation Across Visualizations. CoRR (2018)
Soumyabrata Dev, Shilpa Manandhar, Feng Yuan, Yee Hui Lee, Stefan Winkler
Cloud Radiative Effect Study Using Sky Camera. CoRR (2017)
Soumyabrata Dev, Yee Hui Lee, Stefan Winkler
Color-Based Segmentation of Sky/Cloud Images From Ground-Based Cameras. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 10 (1) (2017)
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee, Stefan Winkler
Rough-Set-Based Color Channel Selection. IEEE Geosci. Remote. Sens. Lett. 14 (1) (2017)
Jonas Toft Arnfred, Viet Dung Nguyen, Stefan Winkler
BAFT: Binary affine feature transform. ICIP (2017)
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee, Stefan Winkler
Nighttime sky/cloud image segmentation. ICIP (2017)
Florian M. Savoy, Soumyabrata Dev, Yee Hui Lee, Stefan Winkler
Stereoscopic cloud base reconstruction using high-resolution whole sky imagers. ICIP (2017)
Soumyabrata Dev, Yee Hui Lee, Stefan Winkler
Systematic study of color spaces and components for the segmentation of sky/cloud images. CoRR (2017)
Vassilios Vonikakis, Ramanathan Subramanian, Jonas Toft Arnfred, Stefan Winkler
A Probabilistic Approach to People-Centric Photo Selection and Sequencing. IEEE Trans. Multim. 19 (11) (2017)
Stefan Winkler, Chang Wen Chen, Alexander Raake, Peter Schelkens, Lea Skorin-Kapov
Introduction to the Special Issue on Measuring Quality of Experience for Advanced Media Technologies and Services. IEEE J. Sel. Top. Signal Process. 11 (1) (2017)
Soumyabrata Dev, Shilpa Manandhar, Yee Hui Lee, Stefan Winkler
Study of Clear Sky Models for Singapore. CoRR (2017)
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee, Stefan Winkler
Nighttime sky/cloud image segmentation. CoRR (2017)
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee, Stefan Winkler
Design of low-cost, compact and weather-proof whole sky imagers for high-dynamic-range captures. CoRR (2017)
Florian M. Savoy, Soumyabrata Dev, Yee Hui Lee, Stefan Winkler
Geo-referencing and stereo calibration of ground-based Whole Sky Imagers using the sun trajectory. IGARSS (2016)
Wei Wang, Yan Yan, Liqiang Nie, Luming Zhang, Stefan Winkler, Nicu Sebe
Sparse Code Filtering for Action Pattern Mining. ACCV (2) (2016)
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee, Stefan Winkler
WAHRSIS: A Low-cost, High-resolution Whole Sky Imager With Near-Infrared Capabilities. CoRR (2016)
Vassilios Vonikakis, Yasin Yazici, Viet Dung Nguyen, Stefan Winkler
Group happiness assessment using geometric features and dataset balancing. ICMI (2016)
Vassilios Vonikakis, Ramanathan Subramanian, Stefan Winkler
Shaping datasets: Optimal data selection for specific target distributions across dimensions. ICIP (2016)
Jonas Toft Arnfred, Stefan Winkler
A general framework for image feature matching without geometric constraints. Pattern Recognit. Lett. 73 (2016)
Bihan Wen, Ye Zhu, Ramanathan Subramanian, Tian-Tsong Ng, Xuanjing Shen, Stefan Winkler
COVERAGE - A novel database for copy-move forgery detection. ICIP (2016)
Soumyabrata Dev, Shilpa Manandhar, Yee Hui Lee, Stefan Winkler
Detecting Rainfall Onset Using Sky Images. CoRR (2016)
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee, Stefan Winkler
Rough Set Based Color Channel Selection. CoRR (2016)
Syed Omer Gilani, Ramanathan Subramanian, Yan Yan, David Melcher, Nicu Sebe, Stefan Winkler
PET: An Eye-tracking Dataset for Animal-centric PASCAL Object Classes. CoRR (2016)
Wei Wang, Yan Yan, Stefan Winkler, Nicu Sebe
Category Specific Dictionary Learning for Attribute Specific Feature Selection. IEEE Trans. Image Process. 25 (3) (2016)
Vassilios Vonikakis, Stefan Winkler
A center-surround framework for spatial image processing. Retinex at 50 (2016)
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee, Stefan Winkler
Estimation of solar irradiance using ground-based whole sky imagers. CoRR (2016)
Soumyabrata Dev, Yee Hui Lee, Stefan Winkler
Color-based Segmentation of Sky/Cloud Images From Ground-based Cameras. CoRR (2016)
Robert C. Streijl, Stefan Winkler, David S. Hands
Mean opinion score (MOS) revisited: methods and applications, limitations and alternatives. Multim. Syst. 22 (2) (2016)
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee, Stefan Winkler
Short-term prediction of localized cloud motion using ground-based sky imagers. CoRR (2016)
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee, Stefan Winkler
Estimation of solar irradiance using ground-based whole sky imagers. IGARSS (2016)
Soumyabrata Dev, Bihan Wen, Yee Hui Lee, Stefan Winkler
Machine Learning Techniques and Applications For Ground-based Image Analysis. CoRR (2016)
Hongwei Ng, Viet Dung Nguyen, Vassilios Vonikakis, Stefan Winkler
Deep Learning for Emotion Recognition on Small Datasets using Transfer Learning. ICMI (2015)
Soumyabrata Dev, Yee Hui Lee, Stefan Winkler
Categorization of cloud image patches using an improved texton-based approach. ICIP (2015)
Julia Wache, Ramanathan Subramanian, Mojtaba Khomami Abadi, Radu-Laurentiu Vieriu, Nicu Sebe, Stefan Winkler
Implicit User-centric Personality Recognition Based on Physiological Responses to Emotional Videos. ICMI (2015)
Jonas Toft Arnfred, Stefan Winkler
Fast-match: Fast and robust feature matching on large images. ICIP (2015)
Ramanathan Subramanian, Jagannadan Varadarajan, Elisa Ricci, Oswald Lanz, Stefan Winkler
Jointly Estimating Interactions and Head, Body Pose of Interactors from Distant Social Scenes. ACM Multimedia (2015)
Soumyabrata Dev, Yee Hui Lee, Stefan Winkler
Multi-level semantic labeling of Sky/cloud images. ICIP (2015)
Anoop Kolar Rajagopal, Ramanathan Subramanian, Vassilios Vonikakis, K. R. Ramakrishnan, Stefan Winkler
On the utility of canonical correlation analysis for domain adaptation in multi-view headpose estimation. ICIP (2015)
Ting Ma, Yee Hui Lee, Stefan Winkler, Maode Ma
QoS provisioning by power control for video communication via satellite links. Int. J. Satell. Commun. Netw. 33 (3) (2015)
Soumyabrata Dev, Florian M. Savoy, Yee Hui Lee, Stefan Winkler
Design of low-cost, compact and weather-proof whole sky imagers for high-dynamic-range captures. IGARSS (2015)
Florian M. Savoy, Joseph C. Lemaitre, Soumyabrata Dev, Yee Hui Lee, Stefan Winkler
Cloud base height estimation using high-resolution whole sky imagers. IGARSS (2015)
Syed Omer Gilani, Ramanathan Subramanian, Yan Yan, David Melcher, Nicu Sebe, Stefan Winkler
PET: An eye-tracking dataset for animal-centric Pascal object classes. ICME (2015)
Gaowen Liu, Yan Yan, Elisa Ricci, Yi Yang, Yahong Han, Stefan Winkler, Nicu Sebe
Inferring Painting Style with Multi-Task Dictionary Learning. IJCAI (2015)
Stefan Winkler
Does inter-subject variability depend on test material? QoMEX (2014)
Vassilios Vonikakis, Ramanathan Subramanian, Jonas Toft Arnfred, Stefan Winkler
Modeling Image Appeal Based on Crowd Preferences for Automated Person-Centric Collage Creation. CrowdMM (2014)
Hongwei Ng, Stefan Winkler
A data-driven approach to cleaning large face datasets. ICIP (2014)
Albrecht Lindner, Stefan Winkler
What impacts skin color in digital photos? Color Imaging: Displaying, Processing, Hardcopy, and Applications (2014)
Florian M. Savoy, Vassilios Vonikakis, Stefan Winkler, Sabine Süsstrunk
Recovering badly exposed objects from digital photos using internet images. Digital Photography (2014)
Soumyabrata Dev, Yee Hui Lee, Stefan Winkler
Systematic study of color spaces and components for the segmentation of sky/cloud images. ICIP (2014)
Stefan Winkler, Florian M. Savoy, Ramanathan Subramanian
X-Eye: A reference format for eye tracking data to facilitate analyses across databases. Human Vision and Electronic Imaging (2014)
Vassilios Vonikakis, Amornched Jinda-Apiraksa, Stefan Winkler
PhotoCluster - A Multi-clustering Technique for Near-duplicate Detection in Personal Photo Collections. VISAPP (2) (2014)

Stefan Winkler.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

Stefan Winkler