Article Free Access Share on CiteSeer: an automatic citation indexing system Authors: C. Lee Giles NEC Research Institute, 4 Independence Way, Princeton, NJ NEC Research Institute, 4 Independence Way, Princeton, NJView Profile , Kurt D. Bollacker NEC Research Institute, 4 Independence Way, Princeton, NJ NEC Research Institute, 4 Independence Way, Princeton, NJView Profile , Steve Lawrence NEC Research Institute, 4 Independence Way, Princeton, NJ NEC Research Institute, 4 Independence Way, Princeton, NJView Profile Authors Info & Claims DL '98: Proceedings of the third ACM conference on Digital librariesMay 1998 Pages 89–98https://doi.org/10.1145/276675.276685Published:11 May 1998Publication History 434citation4,474DownloadsMetricsTotal Citations434Total Downloads4,474Last 12 Months642Last 6 weeks105 Get Citation AlertsNew Citation Alert added!This alert has been successfully added and will be sent to:You will be notified whenever a record that you have chosen has been cited.To manage your alert preferences, click on the button below.Manage my AlertsNew Citation Alert!Please log in to your account Save to BinderSave to BinderCreate a New BinderNameCancelCreateExport CitationPublisher SiteeReaderPDF
Giles et al. (1998) studied this question.