{var%20f='http://v.t.sina.com.cn/share/share.php?appkey=1515056452',u=z||d.location,p=['&url=',e(u),'&title=',e(t||d.title),'&source=',e(r),'&sourceUrl=',e(l),'&content=',c||'gb2312','&pic=',e(p||'')].join('');function%20a(){if(!window.open([f,p].join(''),'mb',['toolbar=0,status=0,resizable=1,width=440,height=430,left=',(s.width-440)/2,',top=',(s.height-430)/2].join('')))u.href=[f,p].join('');};if(/Firefox/.test(navigator.userAgent))setTimeout(a,0);else%20a();})(screen,document,encodeURIComponent,'','','https://www.manongdao.com/data/attach/logo/logo.png', '推荐 The star\" 的问题《Solr/Lucene user click based ranking》','https://www.manongdao.com/q-907191.html','页面编码gb2312|utf-8默认gb2312'));){kind=link}
I am facing the problem of sort Lucene results based on user click log. I would like that more accessed results comes first. Does anyone knows how to configure or implement such property in Lucene or Solr?
Thank you very much.
相关问题
- JCR-SQL - contains function doesn't escape spe
- Solr Deduplication (dedupe) giving all zeros in si
- Differences between roulette wheel selection and r
- Solr (Sunspot), max results more than 30?
- Click only through holes in svg mask
相关文章
- Solr - _version_ field must exist in schema and be
- Button onclick doesn't fire after onchange inp
- Android Button needs two click for action
- How to add onClick event on card view [closed]
- SolrNet - Score always 0
- How can use the /export request handler via SolrJ?
- request counting for documents in apache solr
- How to search records between two coordinates usin
Using Dismax could be a good option. The bf (Boost Functions) parameter of Dismax could be set to boost the documents with a high click count.
If you don't want to use Dismax, you can also use a function query in the bf (Boost Functions) parameter.
You can declare a sortable integer field (let's call it clickNum) in your schema, setting it to zero by default for each indexed document. When a user opens a document your app triggers an update of clickNum field by setting clickNum = clickNum + 1.
At query-side you can set a muptiple sorting based on your primary sort parameter (if any) and clickNum:
sort=<field name>+<direction>[,clickNum+desc]You can avoid document update by storing your click log in an external database and reordering your results with post-query elaboration, but IMHO that's not a good option.