elasticsearch全文检索资料

• 解析文本（word pdf等）：

  • http://blog.csdn.net/zwx19921215/article/details/24779371
  • http://tika.apache.org/
  • http://blog.csdn.net/an74520/article/details/9838789
  • http://shuang7255.iteye.com/blog/1717932

• 分词工具：

  • https://github.com/medcl/elasticsearch-analysis-ik

• elasticsearch

  • https://es.xiaoleilu.com/010_Intro/20_Document.html
  • https://www.elastic.co/guide/en/elasticsearch/client/java-api/current/transport-client.html
  • https://my.oschina.net/kittyMan/blog/387512?p=1
  • http://cloud.51cto.com/art/201505/476450.htm