Читать книгу Handbook on Intelligent Healthcare Analytics - Группа авторов - Страница 45

Disaster management starts with the phase of mitigation where activities are related to prevention of emergencies in the future including the consequences. It is the initial phase in managing the disasters. The activities related to mitigation includes enforcement of standards, providing hospital care along with shelters, and providing education for the public. This awareness can help people and also the stakeholders to deal with hazards and strategies for mitigation. The next phase is the preparedness, where the disaster is going to happen. These include the activities that can help in saving the lives of people along with helping the rescue operations like food stocking, providing emergency data, and evacuations. Following this phase comes the response stage. This stage takes place mainly at the time of disaster: evacuation of areas that are being threatened, fire fighting works, efforts such as search along with rescue, and management of shelter including assistance using humanitarians. When the disaster has occurred, the recovery stage deals with repair and the efforts related to reconstruction for returning the life to a normal level. Actions in case of recovery are cleaning the debris, assessment of damage, and reconstruction of infrastructure. It also includes assistance related to finance from the agencies of government or companies that provide insurance.

The objective of proposed work is as follows:

1 i) To develop the enhanced framework, which can perform the cognitive tasks to improve the performance of the weather forecasting;

2 ii) To reduce the fluctuations in data update from the entity column that can avoid the localization issues to update the directions;

3 iii) Using Improved Bayesian Hidden Markov Frameworks (IBHMFs), the performance can be predicted from the independent variable as sequence time series analysis data.

The chapter is structure as follows: Section 2.2 presents the big data in knowledge engineering. Section 2.3 presents the proposed system. Section 2.4 discusses the results obtained. Section 2.5 concludes the chapter.