Tips: you can put question on issues. Test natural language query in Query Criminal Intelligence Q&A System Neo4j for storage. Flask, cytoscape.js for displaying sub graph. Pytorch Stacked BiLSTM model each with one layer for query classifying and analysing. Authors: Da Chen, Drogo Zhang. Word Segmentation Method Jieba NLPIR SnowNLP THULAC Word Embedding Links Chinese Word Vectors Model Training Server Setting Show: Basic Problem || Simple Search Advanced Problem Reference Word2Vec CNN Text Classifier LSTM BiLSTM