添加了类Lucene4LinkSimirity,目前只是把创建的索引放在d:\index下
Merge branch 'master' of https://github.com/csea0820/EntityLinkingTask.git
Merge branch 'master' of https://github.com/csea0820/EntityLinkingTask.git
添加了类top8,计算linkability和relatedness的平均作为score