This study integrates multiple sources of data(transaction data,policy text,public opinion data)with visualization techniques(such as heat maps,time-series trend charts,3D building brochures)to construct an analysis f...This study integrates multiple sources of data(transaction data,policy text,public opinion data)with visualization techniques(such as heat maps,time-series trend charts,3D building brochures)to construct an analysis framework for the Chengdu real estate market.By using the Adaptive Neuro-Fuzzy Inference System(ANFIS)prediction model,spatial GIS(Geographic Information System analysis)analysis,and interactive dashboards,this study reveals market differentiation,policy impacts,and changes in demand structure,thereby providing decision support for the government,enterprises,and homebuyers.展开更多
聚焦小学英语“教学评一体化”的教学理念,针对当前课堂评价存在的“独揽式”评价、“延迟式”反馈、“单维式”聚焦、“虚化式”情境等问题,以外研社《英语》四年级下册Unit 5 School Events中第三课时“Field trip”为例,创新性地提...聚焦小学英语“教学评一体化”的教学理念,针对当前课堂评价存在的“独揽式”评价、“延迟式”反馈、“单维式”聚焦、“虚化式”情境等问题,以外研社《英语》四年级下册Unit 5 School Events中第三课时“Field trip”为例,创新性地提出并构建基于REAL模式的“问题链驱动型”表现性评价体系。展开更多
基金Chengdu City Philosophy and Social Sciences Research Center“artificial intelligence+urban communication”theory and Application Research Center Project“Chengdu real estate vertical market public opinion data visualization research”(Project No.RZCC2025017).
文摘This study integrates multiple sources of data(transaction data,policy text,public opinion data)with visualization techniques(such as heat maps,time-series trend charts,3D building brochures)to construct an analysis framework for the Chengdu real estate market.By using the Adaptive Neuro-Fuzzy Inference System(ANFIS)prediction model,spatial GIS(Geographic Information System analysis)analysis,and interactive dashboards,this study reveals market differentiation,policy impacts,and changes in demand structure,thereby providing decision support for the government,enterprises,and homebuyers.
文摘聚焦小学英语“教学评一体化”的教学理念,针对当前课堂评价存在的“独揽式”评价、“延迟式”反馈、“单维式”聚焦、“虚化式”情境等问题,以外研社《英语》四年级下册Unit 5 School Events中第三课时“Field trip”为例,创新性地提出并构建基于REAL模式的“问题链驱动型”表现性评价体系。
