本文整理汇总了Python中loader.Loader.import_tfs方法的典型用法代码示例。如果您正苦于以下问题：Python Loader.import_tfs方法的具体用法？Python Loader.import_tfs怎么用？Python Loader.import_tfs使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类loader.Loader的用法示例。
在下文中一共展示了Loader.import_tfs方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: RIC
# 需要导入模块: from loader import Loader [as 别名]
# 或者: from loader.Loader import import_tfs [as 别名]
from os import path
from counters import Counters
from rating import RIC
from loader import Loader
import matplotlib.pyplot as plt
import weights
sets_dir = '/home/rsuvorov/projects/dcfs/data'
white_set = 'en_var_1'
black_set = 'en_porno_1'
white_dir = path.join(sets_dir, white_set)
black_dir = path.join(sets_dir, black_set)
white_docs = Loader.import_tfs(path.join(white_dir, 'tf'))
white_idf = Counters.import_weights(path.join(white_dir, white_set + '.idf'), weights.idf)
black_docs = Loader.import_tfs(path.join(black_dir, 'tf'))
black_idf = Counters.import_weights(path.join(black_dir, black_set + '.idf'), weights.idf)
rater = RIC(black_idf, white_idf)
white_ratings = [(fname, rater(tf)) for (fname, tf) in white_docs]
black_ratings = [(fname, rater(tf)) for (fname, tf) in black_docs]
white_dat = open(path.join(white_dir, "ratings.csv"), 'w')
for (fname, r) in white_ratings:
print >> white_dat, fname, r
black_dat = open(path.join(black_dir, "ratings.csv"), 'w')
for (fname, r) in black_ratings: