PM25 PREDICTION

Air pollution is a big problem, especially in North China. Tiny particles called PM2. 5 are a major cause of haze and can mess up daily life and work. These particles come from heavy industry, which has made the air quality in the region pretty bad. Figuring out how to predict PM2. 5 levels is super

Imagine trying to predict pollution levels with a neural network. You'd think it would be accurate, wouldn't you? Well, not so fast. One big challenge is that data from different years or places can be very different. This is known as data drifting. For example, the temperatures in a city can change