Machine learning is a subfield of computer science that evolved from the study of pattern recognition and computational learning theory in artificial intelligence.Machine learning explores the study and construction of algorithms that can learn from and make predictions on data.Such algorithms operate by building a model from example inputs in order to make data-driven predictions or decisions, rather than following strictly static program instructions.achine learning explores the study and construction of algorithms that can learn from and make predictions on data. Such algorithms operate by building a model from example inputs in order to make data-driven predictions or decisions, rather than following strictly static program instructions.
What is mantle? The mantle is the layer of Earth between the core and crust. It is made up of ductile rock which exhibits plasticity, bends without fracture, and is extremely highly viscous.T â¦ he mantle extends from a varied upper depth of 5-50 km to a lower margin of 2900 km from the surface. 10 people found this useful.
Internal structure: Scientists think that on average, the Martian core is about 1,800 and 2,400 miles in diameter (3,000 and 4,000 km), its mantle is about 900 to 1,200 miles (5,400 to 7,200 km) wide and its crust is about 30 miles (50 km) thick.