def run_main():
ave_score = read.get_ave_score("./data/ratings.txt")
item_cate, cate_item_sort = read.get_item_cate(ave_score, "./data/movies.txt")
up = get_up(item_cate, "./data/ratings.txt")
resutl = recom(cate_item_sort, up, "1")
print(resutl)
print(up["1"])
def run_main():
ave_score = read.get_ave_score('../data/ratings.txt')
item_cate, cate_item_sort = read.get_item_cate(ave_score,
'../data/movies.txt')
up = get_up(item_cate, '../data/ratings.txt')
#print(up['1'])
print(recom(cate_item_sort, up, '1'))
def run_main():
ave_score = read.get_ave_score("../data/ratings.csv")
item_cate, cate_item_sort = read.get_item_cate(ave_score,
"../data/movies.csv")
up = get_up(item_cate, "../data/ratings.csv")
print(len(up))
print(up["1"])
print(recom(cate_item_sort, up, "1"))
def run_main():
ave_score = read.get_ave_score("../data/ratings.csv")
item_cate, cate_item_sort = read.get_item_cate(ave_score,
"../data/movies.csv")
up = get_up(item_cate, "../data/ratings.csv")
# 少了442这个user，因为该用户的所有评分都小于4.0，说明该用户看过的所有电影都不感兴趣，很难进行推荐
print(len(up))
print(up["1"])
print(recom(cate_item_sort, up, "1"))
def run_main():
avg_score = read.get_avg_score("../data/ratings.csv")
item_cate, cate_item_sort = read.get_item_cate(avg_score, "../data/movies.csv")
user_profile = get_up(item_cate, "../data/ratings.csv")
print(len(user_profile))
print(user_profile["1"])
result = recom(cate_item_sort, user_profile, "1")
print(result)
def run_main():
ave_score = read.get_ave_score("../data/ratings.dat")
item_cate, cate_sorted = read.get_item_cate(ave_score,
"../data/movies.dat")
up = get_up(item_cate, "../data/ratings.dat")
print(up["1"])
print(recom(
cate_sorted,
up,
"1",
))
def run_main():
ave_score = read.get_ave_score("../data/rating.txt")
item_cate, cate_item_sort = read.get_item_cate(ave_score, "../data/movies.txt")
up = get_up(item_cate, "../data/rating.txt")
print(len(up))
print(up["1"])