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Published on: May 7, 2019
Correlative linear neighborhood propagation for video annotation
Jinhui Tang1, Xian-Sheng Hua, Meng Wang
1Department of Electronic Engineering and Information Science, University of Science and Technology of China, Hefei, China. jhtang@mail.ustc.edu.cn
This study introduces a new graph-based semisupervised learning method for video semantic annotation. It accounts for correlated concepts, improving accuracy in multilabel settings.
Area of Science:
- Computer Science
- Artificial Intelligence
- Multimedia Analysis
Background:
- Graph-based semisupervised learning is prevalent in multimedia research.
- Existing methods overlook the inherent correlations between semantic concepts in videos.
- This limitation impacts multilabel video annotation performance.
Purpose of the Study:
- To address the neglect of semantic correlations in graph-based semisupervised learning for video annotation.
- To propose a novel method that incorporates semantic relatedness into the learning process.
- To enhance the accuracy and efficiency of multilabel video semantic annotation.
Main Methods:
- Developed a novel method named correlative linear neighborhood propagation.
- Adapted graph-based semisupervised learning to account for inter-concept semantic correlations.
- Utilized video data with inherent semantic relationships.
Main Results:
- The proposed method significantly improves video semantic annotation performance.
- Demonstrated effectiveness and efficiency in experiments.
- Successfully integrated semantic correlation into graph-based learning.
Conclusions:
- Incorporating semantic correlations is crucial for effective video annotation.
- The correlative linear neighborhood propagation method offers a promising approach.
- The findings advance the field of multimedia analysis and machine learning.
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