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Study shows how machine learning could predict rare disastrous events, like earthquakes or pandemics（图）
机器学习 自然灾害 顺序采样技术
2023/6/26
Researchers from Brown and MIT suggest how scientists can circumvent the need for massive data sets to forecast extreme events with the combination of an advanced machine learning system and sequentia...
Events of various sorts make up an important subset of the entities rel-evant not only in knowledge representation but also in natural language processing and numerous other fields and tasks. How to r...
Using Web Crawler Technology for Text Analysis of Geo-Events: A Case Study of the Huangyan Island Incident
Web crawler technology text information sentiment analysis Huangyan Island incident
2014/4/21
With the social networking and network socialisation have brought more text information and social relationships into our daily lives, the question of whether big data can be fully used to study the p...
Information Aggregation of Group Decision-Making in Emergency Events
Emergency Group Decision-Making Information Aggregation Relative Entropy
2013/1/29
Information is a key factor in emergency management, which helps decision makers to make effective decisions. In this paper, aiming at clarifying the information aggregation laws, and according to the...