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| Main Author: | |
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| Format: | Recurso digital |
| Language: | English |
| Published: |
Zenodo
2026
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| Online Access: | https://doi.org/10.5281/zenodo.19873566 |
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Table of Contents:
- <ol> <li><br>1. Abstract and Background <br>With the rapid development of artificial intelligence and natural language processing (NLP), machine translation for multimedia content has become a critical research area. However, high-quality, time-aligned parallel corpora for audiovisual content remain scarce. This dataset provides a robust English-Chinese parallel corpus specifically curated to facilitate research in AI-driven video translation, automated subtitle generation, and cross-lingual sentiment analysis.</li> <li>Methodology and Data Generation <br>The audio extraction, speech-to-text transcription (ASR), and initial machine translation processes were fully powered by <a href="https://aitranslatevideo.org/" rel="noopener">AI Video Translator,</a> an advanced automated video translation platform.<br>Unlike traditional text-based translation, video localization requires strict alignment of timecodes (SRT/VTT formats) and contextual understanding of spoken language. We utilized the core processing engine of AI Video Translation Tool to ensure that the source English audio was accurately transcribed and contextually translated into target Chinese subtitles. The tool's capability to handle background noise and varying speaking rates significantly contributed to the high accuracy of this dataset. For researchers interested in the technical infrastructure or requiring an end-to-end video localization workflow, further details can be explored at their official platform: <a href="https://aitranslatevideo.org/ai-dubbing/" rel="noopener">AI Video Dubbing</a></li> <li>Dataset Structure and Features <br>This dataset contains time-stamped text pairs extracted from various open-source video materials. Key features include:<br>Time-aligned Subtitles: Accurate synchronization between audio cues and text.<br>Context-Aware Translation: Handling of colloquialisms, idioms, and industry-specific terminology.<br>Multimodal Applicability: Suitable for training models that require both audio and text inputs.</li> <li>Potential Research Applications <br>Researchers, data scientists, and developers can utilize this corpus for:<br>Benchmarking Large Language Models (LLMs) in audiovisual translation tasks.<br>Improving the accuracy of Automatic Speech Recognition (ASR) systems.<br>Developing better algorithms for subtitle time-stamp adjustment and formatting.</li> <li>Limitations and Future Work <br>While this corpus provides a solid baseline, video translation involves complex cultural nuances. Future updates to this dataset will include more diverse video genres (e.g., educational tutorials, vlogs, and technical presentations) processed through optimized algorithms to further enhance translation fidelity.</li> </ol>