Port estimation in the developing world influences how government of these countries allocate limited resources to create policies and conduct research, ninja era, Clement paper that they have developed a method for detecting and predicting poverty by using machine learning and combining satellite imagery. How can we measure levels of economic activity in Alto graphical areas? One person it is looking at the nighttime luminosity intensity. There is a correlation between subtle analyze intensity in. Machine in these areas under levels of economic activities, however, the authors of Thurber that the nightlife method per se is unable to detect economic activity in radiant that are below the international port, the line, commonly government depend on service to gather economic measurements and take actions. But the plain disservice is not simple, and they are bake-off tree here is where the method proposed by the authors comes in.
They suggest a machine learning approach based on the technique of. Transfer learning the promise to resolve this drawback and offers a greater prediction accuracy than solely considering luminosity intensity. They claim the metaphor predicting party is a great inexpensive and scalable. How do they achieve such predictive power by combining sorry, a subtle idea, what a convolutional neural network or CN n can be trained to differentiate features on daylight satellite images in directory. They consider for African developing countries are the granularity of the data.
That they are estimating is at the household level. Water method consists of it involves three phases phase one. They train the same to learn features from daylight satellite imagery. These features are, for instance, evidence of economic activity or lack of sugar, urban areas non urine area water and roads, phase two takes advantage of the knowledge gained in phase one. And they seemingly started to be trained to estimate the night light intensities' pastry involves combining the economic survey data.
And image features started by CNN from the Dale I. Imagine to Train regression models able to estimate the port indicators that they are considering the author's claim that the transfer learning model can predict the port indicators with high accuracy. What are those indicators? They can't do on the air consumption expenditure and asset world while they cling having achieved a variability definition of 55 and 59 percent respectively. In my opinion, this paper percent and enhance I call it an. Affordable technique that governmental organizations around the world can use to track and target poverty in developing countries to take negative actions.
It demonstrates how powerful machine learning can be to help to improve living conditions of the people. Thank you. You.