Increment learning method and device of word embedding and electronic equipment

• Main Author: ZHUANG ZHENGZHONG
• Format: Patent
• Language: Chinese; English
• Published: 07.09.2018
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The embodiment of the invention provides an increment learning method and device of word embedding and electronic equipment. The method comprises: acquiring new words; constructing a word increment embedding model on the new words on the basis of a trained basic word embedding model; acquiring a training corpus; and employing the training corpus to train the word embedding increment model to obtain the word embedding. The characteristics of transfer learning are utilized for increment learning of the word embedding without the need for re-learning of word embedding, consumption of time is greatly reduced, and consumption of resources is reduced. 本发明实施例提供了种词向量的增量学习方法、装置和电子设备，该方法包括：获取新词；在已训练的基础词向量模型的基础上，对所述新词构造词增量向量模型；获取训练语料；采用所述训练语料对所述词向量增量模型进行训练，获得词向量，利用迁移学习的特性增量学习词向量，无需重新学习词向量，大大减少了时间的消耗，降低了资源的耗费。