Optimization and application of vision-based large models in educational scenarios
With the rapid advancement of artificial intelligence technology, LLMs have achieved significant success across various fields. However, their application in the field of education domain still faces challenges such as difficulties in processing multimodal data, insufficient response accuracy, and l...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | Chinese |
| Published: |
China InfoCom Media Group
2025-01-01
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| Series: | 大数据 |
| Subjects: | |
| Online Access: | http://www.j-bigdataresearch.com.cn/zh/article/111999691/ |
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| Summary: | With the rapid advancement of artificial intelligence technology, LLMs have achieved significant success across various fields. However, their application in the field of education domain still faces challenges such as difficulties in processing multimodal data, insufficient response accuracy, and limited information delivery methods. To address these issues, a VELM was proposed. VELM was trained on multimodal public educational datasets and specialized educational datasets, and combined with model optimization techniques, VELM not only enhances response quality in educational scenarios but also optimizes and reduces computational resource consumption. Additionally, RAG technology was utilized to ensure accuracy and richness in generated content. In terms of deployment and application, VELM was implemented through the Dify platform, enabling flexible multi-end deployment, including WeChat mini programs, Web cloud platforms, and localized deployment, meeting the diverse needs of different educational scenarios. Evaluation experiments demonstrated that VELM significantly outperformed open-source large models such as MiniCPM-V, DeepSeek-VL, and Yi-VL on standard benchmark datasets like Mathvista, OCRBench, and MMMU. On specialized educational evaluation datasets, the accuracy of VELM was improved by 9.78% compared to the base model Qwen2-VL. |
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| ISSN: | 2096-0271 |