Through literature review,we found that evaluations of urban planning implementation often focus narrowly on either the subject(stakeholders)or the object(projects),while micro-level aspects such as site selection and...Through literature review,we found that evaluations of urban planning implementation often focus narrowly on either the subject(stakeholders)or the object(projects),while micro-level aspects such as site selection and construction are primarily considered within the context of planning implementation.There is insufficient research on the evaluation of implementation.Community daycare centers play a crucial role in the community home care model,yet there is relatively little research on their usage efficiency,satisfaction levels,and spatial evaluation of planning implementation.Based on the theoretical understanding of the human environment,including the subject,object,and their interactions,an evaluation system for the planning and implementation of community day care centers was constructed,incorporating subjective evaluation,objective evaluation,and comparative analysis.展开更多
Xie Lingyun's谢灵运“Rhapsody on Dwelling in the Mountains”山居赋is not only a remarkable literary achievement but also holds significant value in the theoretical discourse on ancient Chinese shanshui山水(landsca...Xie Lingyun's谢灵运“Rhapsody on Dwelling in the Mountains”山居赋is not only a remarkable literary achievement but also holds significant value in the theoretical discourse on ancient Chinese shanshui山水(landscape)aesthetics.It expands the subject-object relationship within this aesthetic tradition:Instead of mere contemplation,which became prevalent in the pre-Qin and Han periods,it presents a subject-object relationship that integrates the enjoyment of dwelling and roaming with aesthetic appreciation,reflecting the thoughts on the body-mind relationship and the nature-principle relationship within shanshui aesthetics.The aesthetic distance in the Rhapsody on Dwelling in the Mountains,"neither too close nor too far,deviates from the rhapsody tradition and the established custom of mountain dwelling.This rhapsody expresses the viewpoint centered on“attaining intention”意得and“delighting the heart”赏心,pioneering a self-fulfilling space自得之场transcending and yet grounded in the mundane world,thus influencing the depiction from the subjective spirit in subsequent shanshui aesthetics.展开更多
【目的】地球表层系统科学数据有向加权关联网络的关键节点识别对科学数据精准推荐与知识发现具有重要意义,但现有方法存在评估片面、特征利用不足及权重分配科学性欠缺等挑战。【方法】本文提出一种基于主客观融合权重的逼近理想解排序...【目的】地球表层系统科学数据有向加权关联网络的关键节点识别对科学数据精准推荐与知识发现具有重要意义,但现有方法存在评估片面、特征利用不足及权重分配科学性欠缺等挑战。【方法】本文提出一种基于主客观融合权重的逼近理想解排序法(Technique for Order Preference by Similarity to an Ideal Solution, TOPSIS)的关键节点识别方法。首先,提出节点相似中心性指标,通过融合关联度与强度平衡局部拓扑与全局影响力;然后,构建整合网络拓扑、数据关联及节点相似性的多指标评价体系,全面刻画节点重要性;接着,提出双层权重优化策略,结合层次分析法(Analytic Hierarchy Process, AHP)和指标相关性定权法(Criteria Importance Through Intercriteria Correlation, CRITIC)方法,融合主客观权重,提升评估科学性;最后,结合TOPSIS评估方法进行节点重要性的综合评估。【结果】实验基于团队构建的不同规模的地表系统科学数据有向加权关联网络,结合加权易感-感染-恢复(SIR)模型进行实验验证,结果表明:与传统网络加权中心性以及基于主观或客观权重的TOPSIS等方法相比,本文方法在肯德尔相关系数值和TOP-K命中率方面表现更优,且在网络中展现强鲁棒性。【结论】该方法为地表系统科学数据网络分析提供了新方法,可支撑智能推荐、资源优化及系统脆弱性分析等实际应用,助力地球系统科学研究的深度发展。展开更多
基金Scientific and Technological Research Project of Chongqing Municipal Education Commission:Evaluation and Optimization of Planning and Implementation of Community Day Care Centers from the Perspective of Subject-Object Relationship(Project number:KJQN202301901).
文摘Through literature review,we found that evaluations of urban planning implementation often focus narrowly on either the subject(stakeholders)or the object(projects),while micro-level aspects such as site selection and construction are primarily considered within the context of planning implementation.There is insufficient research on the evaluation of implementation.Community daycare centers play a crucial role in the community home care model,yet there is relatively little research on their usage efficiency,satisfaction levels,and spatial evaluation of planning implementation.Based on the theoretical understanding of the human environment,including the subject,object,and their interactions,an evaluation system for the planning and implementation of community day care centers was constructed,incorporating subjective evaluation,objective evaluation,and comparative analysis.
文摘Xie Lingyun's谢灵运“Rhapsody on Dwelling in the Mountains”山居赋is not only a remarkable literary achievement but also holds significant value in the theoretical discourse on ancient Chinese shanshui山水(landscape)aesthetics.It expands the subject-object relationship within this aesthetic tradition:Instead of mere contemplation,which became prevalent in the pre-Qin and Han periods,it presents a subject-object relationship that integrates the enjoyment of dwelling and roaming with aesthetic appreciation,reflecting the thoughts on the body-mind relationship and the nature-principle relationship within shanshui aesthetics.The aesthetic distance in the Rhapsody on Dwelling in the Mountains,"neither too close nor too far,deviates from the rhapsody tradition and the established custom of mountain dwelling.This rhapsody expresses the viewpoint centered on“attaining intention”意得and“delighting the heart”赏心,pioneering a self-fulfilling space自得之场transcending and yet grounded in the mundane world,thus influencing the depiction from the subjective spirit in subsequent shanshui aesthetics.
文摘【目的】地球表层系统科学数据有向加权关联网络的关键节点识别对科学数据精准推荐与知识发现具有重要意义,但现有方法存在评估片面、特征利用不足及权重分配科学性欠缺等挑战。【方法】本文提出一种基于主客观融合权重的逼近理想解排序法(Technique for Order Preference by Similarity to an Ideal Solution, TOPSIS)的关键节点识别方法。首先,提出节点相似中心性指标,通过融合关联度与强度平衡局部拓扑与全局影响力;然后,构建整合网络拓扑、数据关联及节点相似性的多指标评价体系,全面刻画节点重要性;接着,提出双层权重优化策略,结合层次分析法(Analytic Hierarchy Process, AHP)和指标相关性定权法(Criteria Importance Through Intercriteria Correlation, CRITIC)方法,融合主客观权重,提升评估科学性;最后,结合TOPSIS评估方法进行节点重要性的综合评估。【结果】实验基于团队构建的不同规模的地表系统科学数据有向加权关联网络,结合加权易感-感染-恢复(SIR)模型进行实验验证,结果表明:与传统网络加权中心性以及基于主观或客观权重的TOPSIS等方法相比,本文方法在肯德尔相关系数值和TOP-K命中率方面表现更优,且在网络中展现强鲁棒性。【结论】该方法为地表系统科学数据网络分析提供了新方法,可支撑智能推荐、资源优化及系统脆弱性分析等实际应用,助力地球系统科学研究的深度发展。
