Hongqing Liu

Hongqing Liu

Audio Signal Processing

Large language model

  • The rapid development of large models has provided many possibilities for downstream tasks using LLM.

Finetune LLM

  • We fine-tuned the Llama3 8B language model based on open-source datasets.
  • Further optimization on different private datasets to achieve more accurate responses for various tasks.

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Smart Healthcare

  • Based on Open Medical Image Datasets, we fine-tuned the Multimodal Large Model Idefics2.
  • Performing image-based question answering to achieve preliminary diagnoses based on medical images.

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Chongqing dialect recognition

  • We collected approximately 40 hours of Chongqing dialect.
  • We trained a lightweight model.