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STEM Faculty

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Dawei Song

Dawei Song

Professor Of Computing

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computing-and-communications

This person is listed in the Faculty of Science, Technology, Engineering and Mathematics (STEM) people directory at The Open University.

This page brings together the profile information currently available from OU Profiles and related published content from the STEM platforms. Further information will appear when it is added to those sources.

Latest publications

Displaying 10 of 203 publications

  • Yao, G., Tang, Y., Wu, H., Cao, J., Sui, Y., Song, D. and Ji, S., 2027, ‘U-RAG: Utility-aware Retrieval-Augmented Generation via marginal gain modeling’, Information Processing & Management, 64(2 Part B), https://oro.open.ac.uk/112304/.
  • Zhao, T., Meng, L. and Song, D., 2026, ‘MADSC: Aspect-aware description and calibrated alignment for unified Multimodal Aspect-Based Sentiment Analysis’, Pattern Recognition, 179, https://oro.open.ac.uk/109854/.
  • Sui, Y., Li, C. and Song, D., 2026, ‘Think Less, Know More: State-Aware Reasoning Compression with Knowledge Guidance for Efficient Reasoning’, in The 64th Annual Meeting of the Association for Computational Linguistics (ACL 2026), 02-07 Jul 2026, San Diego, California, USA., https://oro.open.ac.uk/109855/.
  • Meng, L., Zhao, T., Song, D., Cao, J. and Zuo, Y., 2026, ‘Beyond Polarity: Continuous Affect-Enhanced Multimodal Aspect-Based Sentiment Classification’, in The 64th Annual Meeting of the Association for Computational Linguistics (ACL 2026), 02-07 Jul 2026, San Diego, California, USA., https://oro.open.ac.uk/109758/.
  • Sui, Y., Li, C., Zhang, L., Song, D. and Liu, H., 2026, ‘Decomposition, Think and Action: Alleviating Hallucinations of Large Language Models with Reasoning-Evidence Interactive Augmented Graph’, ACM Transactions on Information Systems (TOIS) (Early Access)., https://oro.open.ac.uk/110775/.
  • Zhang, C., Li, Q., Song, D., Ye, Z., Gao, Y. and Hu, Y., 2025, ‘Towards the Law of Capacity Gap in Distilling Language Models’, in The 63rd Annual Meeting of the Association for Computational Linguistics (ACL 2025), 27 Jul - 01 Aug 2025, Vienna, Austria., https://oro.open.ac.uk/104314/.
  • Sui, Y., Li, C., Zhang, C. and Song, D., 2025, ‘Bridging External and Parametric Knowledge: Mitigating Hallucination of LLMs with Shared-Private Semantic Synergy in Dual-Stream Knowledge’, in The 2025 Conference on Empirical Methods in Natural Language Processing (EMNLP 2025), 04-09 Nov 2025, Suzhou, China., https://oro.open.ac.uk/106219/.
  • Li, Z., Zhang, C. and Song, D., 2025, ‘Dynamic Interaction-Driven Intent Evolver with Semantic Probability Distributions’, in WSDM '25: The Eighteenth ACM International Conference on Web Search and Data Mining, 10-14 Mar 2025, Hannover, Germany., https://oro.open.ac.uk/103951/.
  • Zhang, C., Li, Q., Song, D. and Tiwari, P., 2025, ‘Quantum-inspired semantic matching based on neural networks with the duality of density matrices’, Engineering Applications of Artificial Intelligence, 140, https://oro.open.ac.uk/101463/.
  • Zhang, C., Su, Z., Li, Q., Song, D. and Tiwari, P., 2025, ‘Quantum-inspired neural network with hierarchical entanglement embedding for matching’, Neural Networks, 182, https://oro.open.ac.uk/101462/.
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