中国科学院机构知识库网格系统: 检索

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	Evaluating Performances and Importance of Venture Capitals: A Complex Network Approach 期刊论文 OAI收割 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2021, 卷号: 68, 期号: 5, 页码: 2060-2068 作者: Liu, Jiaqi; Li, Xuerong; Lu, Linyuan; Dong, Jichang; Lu, Jinhu \| 收藏 \| 浏览/下载：37/0 \| 提交时间：2021/10/26 Venture capital Investment Complex networks Companies Industries Technological innovation Data models Venture capital co-investment network investment performance investment behavior
	Exploring firms' innovation capabilities through learning systems 期刊论文 OAI收割 NEUROCOMPUTING, 2020, 卷号: 409, 页码: 27-34 作者: Li, Yawen; Wang, Xiaoyang; Chen, Chengcai; Jing, Changyuan; Wu, Tian \| 收藏 \| 浏览/下载：34/0 \| 提交时间：2020/10/12 Machine learning Innovation input capability Collaborative innovation capability Innovation performance XGBoost GBDT
	Exploring firms' innovation capabilities through learning systems 期刊论文 OAI收割 NEUROCOMPUTING, 2020, 卷号: 409, 页码: 27-34 作者: Li, Yawen; Wang, Xiaoyang; Chen, Chengcai; Jing, Changyuan; Wu, Tian \| 收藏 \| 浏览/下载：31/0 \| 提交时间：2020/09/28 Machine learning Innovation input capability Collaborative innovation capability Innovation performance XGBoost GBDT
	Application of interpretable machine learning models for the intelligent decision 期刊论文 OAI收割 NEUROCOMPUTING, 2019, 卷号: 333, 页码: 273-283 作者: Li, Yawen; Yang, Liu; Yang, Bohan; Wang, Ning; Wu, Tian \| 收藏 \| 浏览/下载：72/0 \| 提交时间：2019/03/05 Machine learning XGBoost R&D investments Firm size Innovation performance
	The impact of financial constraints on firm R&D investments: empirical evidence from China SCI/SSCI论文 OAI收割 2014 Yang E. Y.; Ma G. R.; Chu J. 收藏 \| 浏览/下载：19/0 \| 提交时间：2014/12/24 financial constraints R&D credit crunch bank finance China internal finance economic-growth innovation performance credit lines