Ke Chen
4 papers in the PaperMetrix corpus
Papers by this author
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Three-dimensional visualization of thyroid ultrasound images based on multi-scale features fusion and hierarchical attention
2024 · BioMedical Engineering OnLine
BACKGROUND: Ultrasound three-dimensional visualization, a cutting-edge technology in medical imaging, enhances diagnostic accuracy by providing a more comprehensive and readable portrayal of anatomical structures compared to traditional two-dimensional ultrasound. Crucial to this visualization is the …
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BoKA: Bayesian Optimization based Knowledge Amalgamation for Multi-unknown-domain Text Classification
2024
With breakthroughs in pretrained language models, a large number of finetuned models specialized in distinct domains have surfaced online. Yet, when faced with a fresh dataset covering multiple (sub)domains, their performance might degrade. Reusing these …
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CHASe: Client Heterogeneity-Aware Data Selection for Effective Federated Active Learning
2025 · IEEE Transactions on Knowledge and Data Engineering
Active learning (AL) reduces human annotation costs for machine learning systems by strategically selecting the most informative unlabeled data for annotation, but performing it individually may still be insufficient due to restricted data diversity and …
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AndesVL Technical Report: An Efficient Mobile-side Multimodal Large Language Model
2025 · arXiv (Cornell University)
In recent years, while cloud-based MLLMs such as QwenVL, InternVL, GPT-4o, Gemini, and Claude Sonnet have demonstrated outstanding performance with enormous model sizes reaching hundreds of billions of parameters, they significantly surpass the limitations in …