no code implementations • 14 Mar 2024 • Tingtian Li, Zixun Sun, Xinyu Xiao
To achieve unsupervised highlight detection, we investigate the latent representations of the network and propose the representation activation sequence learning (RASL) module with k-point contrastive learning to learn significant representation activations.
1 code implementation • 26 Sep 2023 • Songli Wu, Liang Du, Jia-Qi Yang, Yuai Wang, De-Chuan Zhan, Shuang Zhao, Zixun Sun
Click-through rate (CTR) prediction is a critical task in recommendation systems, serving as the ultimate filtering step to sort items for a user.
no code implementations • 3 May 2023 • Chen Zhu, Liang Du, Hong Chen, Shuang Zhao, Zixun Sun, Xin Wang, Wenwu Zhu
To tackle this problem, inspired by the Global Workspace Theory in conscious processing, which posits that only a specific subset of the product features are pertinent while the rest can be noisy and even detrimental to human-click behaviors, we propose a CTR model that enables Dynamic Embedding Learning with Truncated Conscious Attention for CTR prediction, termed DELTA.
1 code implementation • CVPR 2021 • Huiting Yang, Liangyu Chai, Qiang Wen, Shuang Zhao, Zixun Sun, Shengfeng He
In this way, arbitrary attributes can be edited by collecting positive data only, and the proposed method learns a controllable representation enabling manipulation of non-binary attributes like anime styles and facial characteristics.
1 code implementation • 21 Apr 2021 • Tingtian Li, Zixun Sun, Haoruo Zhang, Jin Li, Ziming Wu, Hui Zhan, Yipeng Yu, Hengcan Shi
In this paper, we also investigate the widely added voice-overs in short videos and propose a novel framework to retrieve BGM for fine-grained short videos.
no code implementations • 26 Nov 2020 • Tingtian Li, Zixun Sun, Xiao Chen
In this paper, we propose a novel group-skeleton-based human action recognition method in complex events.
no code implementations • 14 Oct 2019 • Li Wang, Zixun Sun, Wentao Yao, Hui Zhan, Chengwei Zhu
With the increasing popularity of E-sport live, Highlight Flashback has been a critical functionality of live platforms, which aggregates the overall exciting fighting scenes in a few seconds.
no code implementations • 18 Jul 2019 • Wentao Yao, Zixun Sun, Xiao Chen
In order to understand content and automatically extract labels for videos of the game "Honor of Kings", it is necessary to detect and recognize characters (called "hero") together with their camps in the game video.
no code implementations • 17 Jul 2019 • Zixun Sun, Shuang Zhao, Chengwei Zhu, Xiao Chen
We propose an end-to-end multi-task learning network for image clarity assessment and semantic segmentation simultaneously, the results of which can be guided for news cover assessment.