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riccardopoiani
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recsys-competition
Reccomender systems project
MIT License
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Feature engineering
#44
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tangtang95
opened
4 years ago
tangtang95
commented
4 years ago
price*asset transformation
for each age, the user activity in relation w.r.t that group
for each user, the sub class of item bought (count or only ones)
for each user, the sum of prices/assets of item with interactions
tangtang95
commented
4 years ago
Try to make user entropy