...
首页> 外文期刊>ACM Transactions on Information Systems >Evaluating the Accuracy of Implicit Feedback from Clicks and Query Reformulations in Web Search
【24h】

Evaluating the Accuracy of Implicit Feedback from Clicks and Query Reformulations in Web Search

机译:评估Web搜索中的单击和查询重构所产生的隐式反馈的准确性

获取原文
获取原文并翻译 | 示例
           

摘要

This article examines the reliability of implicit feedback generated from clickthrough data and query reformulations in World Wide Web (WWW) search. Analyzing the users' decision process using eyetracking and comparing implicit feedback against manual relevance judgments, we conclude that clicks are informative but biased. While this makes the interpretation of clicks as absolute relevance judgments difficult, we show that relative preferences derived from clicks are reasonably accurate on average. We find that such relative preferences are accurate not only between results from an individual query, but across multiple sets of results within chains of query reformulations.
机译:本文研究了在万维网(WWW)搜索中从点击数据和查询公式生成的隐式反馈的可靠性。使用眼动追踪分析用户的决策过程,并将隐式反馈与手动相关性判断进行比较,我们得出结论,点击是有益的,但存在偏见。尽管这使得将点击次数解释为绝对相关性判断很困难,但我们显示,从点击次数中得出的相对偏好平均而言是相当准确的。我们发现,这样的相对偏好不仅在单个查询的结果之间是准确的,而且在查询重新编制链中的多个结果集之间都是准确的。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号