指数趋势分析
- 网络Index-number Teries
指数趋势分析-
中文文本2-分类模型在上证指数趋势分析中的应用研究
Application and research about Chinese text 2 - classification model of trend analysis of index of shanghai stock exchange
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研究了基于概念的中文文本特征表示技术，并提出一个应用于上证指数趋势分析的中文文本2-分类模型。
This paper focuses on studying the technology of concept-based feature representation of Chinese text and present a Chinese text 2-classification model of trend analysis of index of shanghai stock exchange .
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根据200个国家最近40多年的成年人体重指数（BMI）趋势分析，全球肥胖人口数量已超过体重过轻人口数量。
The number of obese people in the world now outnumber the underweight people , according to analysis of the trends of adult body-mass index in 200 countries over the last 40 years .