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A VERSION-SIMILARITY BASED TRUST DEGREE COMPUTATION MODEL FOR CROWDSOURCING GEOGRAPHIC DATA
Crowdsourcing Geographic Data Trust Degree Reputation
2016/7/8
Quality evaluation and control has become the main concern of VGI. In this paper, trust is used as a proxy of VGI quality, a version-similarity based trust degree computation model for crowdsourcing g...
基于无线传输方式的农业装备共性参数测控系统研究（Parameters Measurement and Control Systems of Agricultural Equipment Similarity Based on Various Wireless Transmission Modes）
农业装备 共性参数 测控系统
2010/12/29
针对农业装备性能检测过程中的布线繁琐、传输受限、不易扩展等缺点，基于嵌入式技术和虚拟仪器技术设计了多种无线传输方式的农业装备共性参数测控系统，解决了农业装备检测设备田间测试工作可靠性差、传统测试仪器功能单一及缺乏智能化数据处理等问题。实现了集智能型农业装备共性参数采集、无线传输平台、计算机无线接收与处理于一体的农业装备共性参数测试系统，有效地提升了农业装备的质量和自动化水平。
The k-nearest neighbours (kNN) is a simple but effective method for classification. Its major drawbacks are (1) low efficiency, and (2) dependency on the selection of a “good value” for k. In this pap...