随笔分类 -  SearchEngine

[user intent] seria of blogs
摘要：http://blog.csdn.net/killtayoto/article/category/746107 阅读全文
posted @ 2014-11-04 13:34 vivianC 阅读(116) 评论(0) 推荐(0)
Understand User's Intent from Speech and Text
摘要：http://research.microsoft.com/en-us/projects/IntentUnderstanding/Understanding what users like to do/need to get is critical in human computer interac... 阅读全文
posted @ 2014-11-04 13:21 vivianC 阅读(226) 评论(0) 推荐(0)
[Query Intent] segmenting-search-intent
摘要：http://moz.com/blog/segmenting-search-intentToday I'd like to take a deep look inside the minds of the billion worldwide search engine users and share... 阅读全文
posted @ 2014-11-04 13:20 vivianC 阅读(267) 评论(0) 推荐(0)
Query classification; understanding user intent
摘要：http://vervedevelopments.com/Blog/query-classification-understanding-user-intent.htmlWhat exactly is the function of a search engine? In simplest term... 阅读全文
posted @ 2014-10-28 20:20 vivianC 阅读(462) 评论(0) 推荐(0)
IR的评价指标—MAP,NDCG,MRR
摘要：http://www.cnblogs.com/eyeszjwang/articles/2368087.htmlMAP(Mean Average Precision)：单个主题的平均准确率是每篇相关文档检索出后的准确率的平均值。主集合的平均准确率(MAP)是每个主题的平均准确率的平均值。MAP 是反映... 阅读全文
posted @ 2014-10-28 09:06 vivianC 阅读(389) 评论(0) 推荐(0)