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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2018     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Detecting leadership in peer-moderated online collaborative learning through text mining and social network analysis 期刊论文 Internet and Higher Education, 2018, 卷号: 38, 页码: 9-17 作者:  Xie, Kui*;  Di Tosto, Gennaro;  Lu, Lin;  Cho, Young Suk 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/23 Leadership  Computer-supported collaborative learning  Text mining  Social network analysis  Learning analytics  Online learning   A Blockchain-Based Collocation Storage Architecture for Data Security Process Platform of WSN 会议论文 Proceedings of the 2018 IEEE 22nd International Conference on Computer Supported Cooperative Work in Design, CSCWD 2018 作者:  Feng, L.;  Zhang, H.;  Lou, L.;  Chen, Y. 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 Blockchain  Computer supported cooperative work  Digital storage  Distributed computer systems  Interactive computer systems  Network architecture  Network security  Asymmetric signature  Consensus algorithms  Consensus protocols  Distributed database  Distributed systems  Process platforms  Storage architectures  Terminal devices  Sensor nodes   QoE-optimized Cache System in 5G Environment for Computer Supported Cooperative Work in Design 会议论文 22nd IEEE International Conference on Computer Supported Cooperative Work in Design (CSCWD), MAY 09-11, 2018 作者:  Zhang, Wei;  Zhang, Xinchang;  Shi, Huiling;  Zhou, Longquan 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/31 Computer Supported Cooperative Work in Design  Cache System  QoE  5G