Aug 16, 2018 · Artificial Intelligence

Deep Learning Approaches for Text Classification in Alipay Complaint Fraud Detection

This article reviews deep‑learning‑based text classification techniques—including TextCNN, BiGRU, Capsule Networks, Attention mechanisms, and the novel cw2vec embedding—applied to Alipay complaint fraud data, presents experimental comparisons, and discusses their advantages, challenges, and future directions.

AlipayDeep Learningattention

0 likes · 18 min read

Deep Learning Approaches for Text Classification in Alipay Complaint Fraud Detection

Alibaba Cloud Developer

Apr 25, 2018 · Artificial Intelligence

How cw2vec Beats Word2Vec: Leveraging Chinese Stroke N‑grams for Superior Word Embeddings

This article introduces cw2vec, a novel Chinese word‑embedding algorithm that exploits stroke‑level subword information, outlines its theoretical foundations, compares it with word2vec, GloVe, CWE and other models on multiple benchmarks, and demonstrates its superior performance across word similarity, analogy, text classification and named‑entity recognition tasks.

Chinese NLPDeep LearningUnsupervised Learning

0 likes · 14 min read

How cw2vec Beats Word2Vec: Leveraging Chinese Stroke N‑grams for Superior Word Embeddings