%0 Journal Article %1 citeulike:2053772 %A Robertson, Stephen %D 1986 %J Journal of Documentation %K expansion, f4, query, relevance, term, weighting %N 3 %P 182--188 %T On Relevance Weight Estimation and Query Expansion. %U http://www.eric.ed.gov/ERICWebPortal/custom/portlets/recordDetails/detailmini.jsp?\_nfpb=true&\#38;\_&\#38;ERICExtSearch\_SearchValue\_0=EJ344229&\#38;ERICExtSearch\_SearchType\_0=no&\#38;accno=EJ344229 %V 42

@article{citeulike:2053772, added-at = {2008-06-17T16:01:02.000+0200}, author = {Robertson, Stephen}, biburl = {https://www.bibsonomy.org/bibtex/227e3e3d1420a9d58fb1c470c63783324/pprett}, citeulike-article-id = {2053772}, interhash = {12fbe478f4786637890ff9a192904289}, intrahash = {27e3e3d1420a9d58fb1c470c63783324}, journal = {Journal of Documentation}, keywords = {expansion, f4, query, relevance, term, weighting}, number = 3, pages = {182--188}, posted-at = {2008-01-14 07:33:55}, priority = {2}, timestamp = {2008-06-17T16:01:32.000+0200}, title = {On Relevance Weight Estimation and Query Expansion.}, url = {http://www.eric.ed.gov/ERICWebPortal/custom/portlets/recordDetails/detailmini.jsp?\_nfpb=true\&\#38;\_\&\#38;ERICExtSearch\_SearchValue\_0=EJ344229\&\#38;ERICExtSearch\_SearchType\_0=no\&\#38;accno=EJ344229}, volume = 42, year = 1986 }