In imbalanced data, the results of classification are often biased toward the majority class, which reduces the classified accuracy of the classifier. Based on this, this paper proposes a probability ...

It is said that the above graph shows that after 1820 "people in extreme poverty" are decreasing. However, Dr. Hicker points out that there are problems with this graph in the following points.

MARC NOY, VLADY RAVELOMANANA, JUANJO RUÉ, ON THE PROBABILITY OF PLANARITY OF A RANDOM GRAPH NEAR THE CRITICAL POINT, Proceedings of the American Mathematical Society, Vol. 143, No. 3 (MARCH 2015), pp.