ID |
原文 |
译文 |
40626 |
首先构建了一个异质社交网络,接下来利用元路径计算用户与事件之间的相关性矩阵, |
Firstly, a heterogeneous network is constructed, and then various candidate meta-paths are utilized to calculate the correlation matrix between the users and events. |
40627 |
在此基础上,通过最优化问题求解元路径权重, |
On this basis, the weight of each meta-path is solved by optimization method. |
40628 |
最后将相关性矩阵和元路径权重线性组合实现面向用户的社交事件推荐. |
Accordingly, the social event recommendation is realized in terms of the linear combination of correlation matrix and meta-path weights. |
40629 |
该算法在应用最为广泛的基于事件的社交网络平台--Meetup网站真实数据集上进行了实验, |
The algorithm is validated on the real dataset of Meetup, the most popular event-based social network platform. |
40630 |
采用不同度量指标与其它推荐方法进行了对比, |
Meanwhile, various metrics are explored to compare the recommendation methods. |
40631 |
实验结果表明本算法优于其它对比方法. |
The experimental results show that the proposed algorithm outperforms the comparative ones. |
40632 |
针对航天领域VPX架构服务器对高可靠性和自主可控的特殊需求,设计并实现了一种基于国产嵌入式ARM控制芯片的BMC控制器. |
Aiming at the special requirements of high reliability and independent control of servers based on VPX architecture in aerospace, a BMC controller design solution based on domestic embedded ARM control chip is designed and implemented. |
40633 |
该设计满足VITA46.11标准和IPMI协议,采用主备冗余机制提高可靠性保证系统正常提供服务; |
The design meets VITA46.11 standard and IPMI protocol. It adopts the redundancy mechanism of main and standby to improve the reliability and ensure the normal service of the system. |
40634 |
与功能板卡上的IPMC通过双冗余IPMB总线通信; |
It can communicate with the IPMC on the function board through the dual redundant IPMB bus. |
40635 |
与远程主机的IPMI LAN通信采用RMCP+协议结合HMAC-SHA1算法和AES-CBC-128加密算法进行身份认证、密钥交换、加密传输实现数据完整性,保证通信安全性,以实现对硬件健康信息的采集与监控及上下电控制等功能. |
The IPMI LAN communication with the remote host adopts RMCP+ protocol, combining HMAC-SHA1 algorithm and AES-CBC-128 encryption algorithm for identity authentication, key exchange and encrypted transmission, to realize data integrity and ensure communication security, so as to realize the acquisition and monitoring of hardware health information as well as power on and off control. |