词云可视化工具
Tagul:https://tagul.com/
Tagxedo:http://www.tagxedo.com/
Wordle:http://www.wordle.net/
WordItOut:http://worditout.com/
ToCloud:http://www.tocloud.com/
Rost:http://www.cncrk.com/downinfo/54638.html
图悦:http://www.picdata.cn/(国产软件)
语义分析系统:http://ictclas.nlpir.org/nlpir/
腾讯文智:http://nlp.qq.com/semantic.cgi