تقرير
tnGPS: Discovering Unknown Tensor Network Structure Search Algorithms via Large Language Models (LLMs)
| العنوان: | tnGPS: Discovering Unknown Tensor Network Structure Search Algorithms via Large Language Models (LLMs) |
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| المؤلفون: | Zeng, Junhua, Li, Chao, Sun, Zhun, Zhao, Qibin, Zhou, Guoxu |
| سنة النشر: | 2024 |
| المجموعة: | Computer Science |
| مصطلحات موضوعية: | Computer Science - Machine Learning, Computer Science - Computation and Language |
| الوصف: | Tensor networks are efficient for extremely high-dimensional representation, but their model selection, known as tensor network structure search (TN-SS), is a challenging problem. Although several works have targeted TN-SS, most existing algorithms are manually crafted heuristics with poor performance, suffering from the curse of dimensionality and local convergence. In this work, we jump out of the box, studying how to harness large language models (LLMs) to automatically discover new TN-SS algorithms, replacing the involvement of human experts. By observing how human experts innovate in research, we model their common workflow and propose an automatic algorithm discovery framework called tnGPS. The proposed framework is an elaborate prompting pipeline that instruct LLMs to generate new TN-SS algorithms through iterative refinement and enhancement. The experimental results demonstrate that the algorithms discovered by tnGPS exhibit superior performance in benchmarks compared to the current state-of-the-art methods. Comment: Accepted by ICML2024, pre-printed version |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/2402.02456 |
| رقم الأكسشن: | edsarx.2402.02456 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |