1 code implementation • 4 Aug 2024 • Guanyu Hu, Dimitrios Kollias, Eleni Papadopoulou, Paraskevi Tzouveli, Jie Wei, Xinyu Yang
Evaluating affect analysis methods presents challenges due to inconsistencies in database partitioning and evaluation protocols, leading to unfair and biased results.
no code implementations • 22 Jul 2024 • Guanyu Hu, Jie Wei, Siyang Song, Dimitrios Kollias, Xinyu Yang, Zhonglin Sun, Odysseus Kaloidas
In scenarios where speech modality data is missing, the performance of appropriate generation shows an improvement, and when facial data is missing, it only exhibits minimal degradation.
1 code implementation • 25 May 2024 • Peiyao Wang, Yuewei Lin, Erik Blasch, Jie Wei, Haibin Ling
Although the performance of Temporal Action Segmentation (TAS) has improved in recent years, achieving promising results often comes with a high computational cost due to dense inputs, complex model structures, and resource-intensive post-processing requirements.
Ranked #3 on Action Segmentation on 50 Salads
1 code implementation • 10 May 2024 • Guanyu Hu, Eleni Papadopoulou, Dimitrios Kollias, Paraskevi Tzouveli, Jie Wei, Xinyu Yang
Automatic affect analysis, at the intersection of physiology, psychology, and machine learning, has seen significant development.
no code implementations • 26 Oct 2023 • Jie Wei, Weicong Feng, Erik Blasch, Erika Ardiles-Cruz, Haibin Ling
It is important to quantify Damage Assessment (DA) for Human Assistance and Disaster Response (HADR) applications.
1 code implementation • 13 Sep 2023 • Kalyan Garigapati, Erik Blasch, Jie Wei, Haibin Ling
However, with the existing fusion techniques, the addition of new features causes a change in the latent space making it impossible to incorporate transparency awareness on trackers with fixed latent spaces.
no code implementations • 10 May 2023 • Jie Wei, Yonghui Zhang
This paper studies the principal component (PC) method-based estimation of weak factor models with sparse loadings.
1 code implementation • 19 Mar 2023 • Srikar Yellapragada, Zhenghong Li, Kevin Bhadresh Doshi, Purva Makarand Mhasakar, Heng Fan, Jie Wei, Erik Blasch, Bin Zhang, Haibin Ling
In this paper, we present a meticulously crafted and annotated benchmark, called \textbf{CCTV-Gun}, which addresses the challenges of detecting handguns in real-world CCTV images.
no code implementations • 27 Oct 2021 • Jie Wei, Zhigang Zhu, Erik Blasch, Bilal Abdulrahman, Billy Davila, Shuoxin Liu, Jed Magracia, Ling Fang
During natural disasters, aircraft and satellites are used to survey the impacted regions.