提出了异质社会网中基于信息熵的影响最大化算法(Influence Maximization algorithm based on Information Entropy in Heterogeneous social networks,IMIEH).首先,考虑不同类型节点所携带信息不同以及不同节点所传递信息不同,提出参...提出了异质社会网中基于信息熵的影响最大化算法(Influence Maximization algorithm based on Information Entropy in Heterogeneous social networks,IMIEH).首先,考虑不同类型节点所携带信息不同以及不同节点所传递信息不同,提出参与熵和交互熵的概念,进而计算节点间的影响权重;然后,基于线性阈值模型,计算节点的全局影响;最后,根据节点的边际增益选择种子集.实验结果表明,与MPIE,SimPath和DAGIM算法相比,提出算法选择的种子集具有更大的影响范围.展开更多
Western society has historically perceived Arab attitudes toward gender roles in a stereotypically negative light. This perception has had great influence on international public opinion toward Arab treatment of women...Western society has historically perceived Arab attitudes toward gender roles in a stereotypically negative light. This perception has had great influence on international public opinion toward Arab treatment of women, Western foreign policy toward the Arab world and development aid programs in the Middle East. This paper seeks to question the legitimacy of this perception by advancing the hypothesis that Arab attitudes toward gender roles are heterogeneous rather than homogeneous. To do so, it uses cross-cultural analysis in examining survey data regarding women＇s status in the Arab world, the significance of which contributes to a more accurate and well-rounded understanding of Arab attitudes toward gender roles. Results confirm the hypothesis that Arab attitudes toward gender roles are heterogeneous rather than homogeneous. Indeed, contrary to the Western stereotype regarding Arab attitudes toward gender roles and Arab treatment of women, cross-cultural analysis of the statistical information provided showed that Arab societies differ from one another in their attitudes toward gender roles and that Arab states differ from one another in their governmental approaches to gender equality in terms of personal status laws, gender-based discrimination in the workplace, and overall policies aimed at the advancement of women.展开更多
This paper presents an overview and analyzes the impact of the Partido Renacimientoy Union de Espana （PRUNE, Renascence Party and Union in Spain） specifying in the socio-political articulation of Muslims in Spain. I...This paper presents an overview and analyzes the impact of the Partido Renacimientoy Union de Espana （PRUNE, Renascence Party and Union in Spain） specifying in the socio-political articulation of Muslims in Spain. In particular, it aims to describe and analyze the historical and political context of the emergence of these types of parties in the European Union （EU）; their background in Spain, particularly in the Autonomous Cities of Ceuta and Melilla and their specific impact on socio-political movements. The main hypotheses of work are the heterogeneity of Islamic communities in Spain, its religious references and social integration are difficult and complex, implying that this will provide a strategic impact from PRUNE, which could be very limited, slow, and uncertain.展开更多
文摘提出了异质社会网中基于信息熵的影响最大化算法(Influence Maximization algorithm based on Information Entropy in Heterogeneous social networks,IMIEH).首先,考虑不同类型节点所携带信息不同以及不同节点所传递信息不同,提出参与熵和交互熵的概念,进而计算节点间的影响权重;然后,基于线性阈值模型,计算节点的全局影响;最后,根据节点的边际增益选择种子集.实验结果表明,与MPIE,SimPath和DAGIM算法相比,提出算法选择的种子集具有更大的影响范围.
文摘Western society has historically perceived Arab attitudes toward gender roles in a stereotypically negative light. This perception has had great influence on international public opinion toward Arab treatment of women, Western foreign policy toward the Arab world and development aid programs in the Middle East. This paper seeks to question the legitimacy of this perception by advancing the hypothesis that Arab attitudes toward gender roles are heterogeneous rather than homogeneous. To do so, it uses cross-cultural analysis in examining survey data regarding women＇s status in the Arab world, the significance of which contributes to a more accurate and well-rounded understanding of Arab attitudes toward gender roles. Results confirm the hypothesis that Arab attitudes toward gender roles are heterogeneous rather than homogeneous. Indeed, contrary to the Western stereotype regarding Arab attitudes toward gender roles and Arab treatment of women, cross-cultural analysis of the statistical information provided showed that Arab societies differ from one another in their attitudes toward gender roles and that Arab states differ from one another in their governmental approaches to gender equality in terms of personal status laws, gender-based discrimination in the workplace, and overall policies aimed at the advancement of women.
文摘This paper presents an overview and analyzes the impact of the Partido Renacimientoy Union de Espana （PRUNE, Renascence Party and Union in Spain） specifying in the socio-political articulation of Muslims in Spain. In particular, it aims to describe and analyze the historical and political context of the emergence of these types of parties in the European Union （EU）; their background in Spain, particularly in the Autonomous Cities of Ceuta and Melilla and their specific impact on socio-political movements. The main hypotheses of work are the heterogeneity of Islamic communities in Spain, its religious references and social integration are difficult and complex, implying that this will provide a strategic impact from PRUNE, which could be very limited, slow, and uncertain.
