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arXiv physics/0408124physics.data-anhep-ex
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Boosted决策树作为人工神经网络的替代用于颗粒识别

Boosted Decision Trees as an Alternative to Artificial Neural Networks for Particle Identification

Byron P. Roe, Hai-Jun Yang, Ji Zhu, Yong Liu, Ion Stancu, Gordon McGregor

摘要:

使用人工神经网络和提升决策树的粒子识别的功效进行了比较。在MiniBooNE的背景下进行的比较,在费米实验室的实验寻找中微子振荡。基于模拟数据的Monte Carlo样本研究,在MiniBooNE实验中,Boosting算法的粒子识别性能优于人工神经网络。虽然本文中的测试是针对一个实验的,但预计提升算法将在物理学中得到广泛的应用。

英文摘要:

The efficacy of particle identification is compared using artificial neutral networks and boosted decision trees. The comparison is performed in the context of the MiniBooNE, an experiment at Fermilab searching for neutrino oscillations. Based on studies of Monte Carlo samples of simulated data, particle identification with boosting algorithms has better performance than that with artificial neural networks for the MiniBooNE experiment. Although the tests in this paper were for one experiment, it is expected that boosting algorithms will find wide application in physics.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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