Most of the disaster management activities are naturally related to traditional operation research and management science applications. But recently, big data information technology and social media in particular has ...

With the increase in accumulated data and usage of the Internet, social media such as Twitter has become a fundamental tool to access all kinds of information. Therefore, it can be expressed that processing, preparing data, ...

The traffic problem is a multidimensional problem and traffic lights are the key points to solving this problem. Thus, optimum green light duration helps reduce the traffic congestion. "Queue length during red light" and ...