Python lists_to_matrix示例

示例#1

文件： test_utils.py 项目： 52nlp/lda-1

 def test_lists_to_matrix_sparse(self):
     dtm = self.dtm_sparse
     WS, DS = utils.matrix_to_lists(dtm)
     dtm_new = utils.lists_to_matrix(WS, DS)
     self.assertTrue(np.all(dtm == dtm_new))

示例#2

文件： topic.py 项目： PonteIneptique/Siena-2015

 def subprocess(self, key):
   model = PyLDA(n_topics=20, n_iter=1)
   words, documents, wordsDict = self.normalize(key)
   matrix = lists_to_matrix(words, documents)
   model.fit_transform(matrix)
   return (model, documents, wordsDict)

示例#3

文件： test_utils.py 项目： nvdnkpr/lda

 def test_lists_to_matrix(self):
     dtm = self.dtm
     WS, DS = utils.matrix_to_lists(dtm)
     dtm_new = utils.lists_to_matrix(WS, DS)
     self.assertTrue(np.all(dtm == dtm_new))