Which institute has developed a new Artificial Neural Networks based global Ionospheric Model (ANNIM), a global model to predict the ionospheric electron density with larger data coverage?

Researchers from the Indian Institute of Geomagnetism (IIG), Navi Mumbai, have developed a new Artificial Neural Networks based global Ionospheric Model (ANNIM), a global model to predict the ionospheric electron density with larger data coverage which is a crucial need for communication and navigation.