城市网络热点洞察

城感通以全媒体多模态信息为基础，运用大数据、自然语言处理、计算机视觉等先进技术，通过互联网平台中的海量人感数据，协助相关部门及时发现城市内热点事件。热点事件列表展现维度包括热点类型、热度指数、全网信息量等；事件热点类型分为政务、经济、国际、法治、教育、商业、民生、医疗、交通、文娱、体育；图表分析包括热度概况、热度趋势走势图、敏感占比、活跃媒体占比、时间类型的离散分布及数量比较。

Based on all-media multimodal information, Chengantong applies advanced technologies including big data, natural language processing (NLP), computer vision (CV) and other cutting-edge technologies. By leveraging massive public perception data collected from Internet platforms, it assists relevant departments in timely identifying hotspot events in urban areas. The display dimensions of the hotspot event list include hotspot category, heat index, total online information volume and other relevant metrics. Hotspot event categories are classified into government affairs, economy, international affairs, rule of law, education, commerce, people's livelihood, medical care, transportation, culture and entertainment, and sports. The chart analysis covers heat overview, heat trend chart, sensitive proportion, proportion of active media, discrete distribution of time types and quantity comparison.