Search Results for author: Zhiqi Kang

Found 5 papers, 2 papers with code

Dynamically Anchored Prompting for Task-Imbalanced Continual Learning

1 code implementation23 Apr 2024 Chenxing Hong, Yan Jin, Zhiqi Kang, Yizhou Chen, Mengke Li, Yang Lu, Hanzi Wang

We find that imbalanced tasks significantly challenge the capability of models to control the trade-off between stability and plasticity from the perspective of recent prompt-based continual learning methods.

Continual Learning

A soft nearest-neighbor framework for continual semi-supervised learning

1 code implementation ICCV 2023 Zhiqi Kang, Enrico Fini, Moin Nabi, Elisa Ricci, Karteek Alahari

Despite significant advances, the performance of state-of-the-art continual learning approaches hinges on the unrealistic scenario of fully labeled data.

Continual Learning

Expression-preserving face frontalization improves visually assisted speech processing

no code implementations6 Apr 2022 Zhiqi Kang, Mostafa Sadeghi, Radu Horaud, Xavier Alameda-Pineda

The method alternates between the estimation of (i)~the rigid transformation (scale, rotation, and translation) and (ii)~the non-rigid deformation between an arbitrarily-viewed face and a face model.

Face Model Lip Reading +1

Face Frontalization Based on Robustly Fitting a Deformable Shape Model to 3D Landmarks

no code implementations26 Oct 2020 Zhiqi Kang, Mostafa Sadeghi, Radu Horaud

We propose to model inliers and outliers with the generalized Student's t-probability distribution function, a heavy-tailed distribution that is immune to non-Gaussian errors in the data.

Face Alignment Face Model +2

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