These are some projects done in Fall 2023. They are not meant to be a representative sample. Rather, these are projects that were outstanding in one or several aspects (originality of idea, data, methods, presentation). Some of them surprised me a lot. * {{:people:kargin:math457_fall2023:math_457_nyc_crime.pdf| Geography of NYC Crime}}. * {{:people:kargin:math457_fall2023:math457_feature_engineering.pdf| Faster Learning by Feature Engineering with ResNet-50}}. * {{:people:kargin:math457_fall2023:math457_mushrooms.pdf| Classification of Mushroom Edibility: Report}}, {{:people:kargin:math457_fall2023:math457_mushrooms.pptx.pdf| Presentation (converted to pdf)}}. * {{:people:kargin:math457_fall2023:math457_covid_19_in_mexico.pdf| Covid-19 Mortality -- Mexican Data: Report}}, {{:people:kargin:math457_fall2023:math457_covid_19_in_mexico.pptx.pdf| Presentation (converted to pdf)}}. * {{:people:kargin:math457_fall2023:math457_one_shot.pdf| One-shot Learning of Alphabet Characters}}.