PubFinder: a tool for improving retrieval rate of relevant PubMed abstracts.

PubFinder: a tool for improving retrieval rate of relevant PubMed abstracts.
复制标题

DOI:
10.1093/nar/gki429
复制
发表时间:
2005-07-01
影响因子:
14.9
通讯作者:
von der Lieth CW
von der Lieth CW
中科院分区:
生物学2区
文献类型:
--
作者:
Goetz T;von der Lieth CW

文献摘要

参考文献

被引文献

相似文献

由于手动提取嵌入在不断增长的文献量中的有用信息变得越来越费力,自动化智能文本分析工具变得越来越重要。PubFinder()是一个公开可用的网络工具,旨在提高与特定科学主题相关的科学摘要的检索率。只需要选择一组具有代表性的摘要,这是一个科学主题的中心。不需要关于查询语法的专门知识。基于所选择的摘要,自动计算区分词的列表,该列表随后用于针对所有定义的PubMed摘要属于所定义的科学主题的概率来对其进行评分。这导致参考的命中列表按其可能性分数的降序排列。在PubFinder中实现的算法和程序有助于每个科学家与涉及生物医学特定主题的最新出版物保持同步的永久任务。
Since it is becoming increasingly laborious to manually extract useful information embedded in the ever-growing volumes of literature, automated intelligent text analysis tools are becoming more and more essential to assist in this task. PubFinder () is a publicly available web tool designed to improve the retrieval rate of scientific abstracts relevant for a specific scientific topic. Only the selection of a representative set of abstracts is required, which are central for a scientific topic. No special knowledge concerning the query-syntax is necessary. Based on the selected abstracts, a list of discriminating words is automatically calculated, which is subsequently used for scoring all defined PubMed abstracts for their probability of belonging to the defined scientific topic. This results in a hit-list of references in the descending order of their likelihood score. The algorithms and procedures implemented in PubFinder facilitate the perpetual task for every scientist of staying up-to-date with current publications dealing with a specific subject in biomedicine.
DOI: 10.2165/00129785-200404060-00005
发表时间: 2004-01-01
期刊: American journal of pharmacogenomics : genomics-related research in drug development and clinical practice
影响因子: --
作者:
Chaussabel, Damien
通讯作者: Chaussabel, Damien
DOI: 10.1093/nar/gkg538
发表时间: 2003-07-01
影响因子: 14.9
作者:
Perez-Iratxeta, C;Pérez, AJ;Andrade, MA
通讯作者: Andrade, MA
DOI: 10.1093/bioinformatics/17.4.359
发表时间: 2001-04-01
期刊: BIOINFORMATICS
影响因子: 5.8
作者:
Marcotte, EM;Xenarios, I;Eisenberg, D
通讯作者: Eisenberg, D
DOI: 10.1197/jamia.m1640
发表时间: 2005-03-01
影响因子: 6.4
作者:
Rubin, DL;Thorn, CF;Altman, RB
通讯作者: Altman, RB
DOI: 10.1371/journal.pbio.0020309
发表时间: 2004-11
期刊: PLoS biology
影响因子: 9.8
作者:
Müller HM;Kenny EE;Sternberg PW
通讯作者: Sternberg PW