title: RadMonitor: radiology operations data mining in real time.
abstract: This paper describes the web-based visualization interface of RadMonitor, a platform-independent web application designed to help manage the complexity of information flow within a health care enterprise. The system eavesdrops on Health Layer 7 traffic and parses statistical operational information into a database. The information is then presented to the user as a treemap--a graphical visualization scheme that simplifies the display of hierarchical information. While RadMonitor has been implemented for the purpose of analyzing radiology operations, its XML backend allows it to be reused for virtually any other hierarchical data set.
authors.affiliation: Ohio State University College of Medicine, 2343 Quarry Valley Road, Columbus, OH 43204, USA. rickychen@gmail.com
authors.forename: Richard
authors.initials: R
authors.lastname: Chen
authors.forename: Pattanasak
authors.initials: P
authors.lastname: Mongkolwat
authors.forename: David S
authors.initials: DS
authors.lastname: Channin
mesh_terms: D003196:Computer Graphics; D003626:Data Display; D003628:Database Management Systems; D006801:Humans; D016247:Information Storage and Retrieval / Q000379:methods*; D020407:Internet; D016347:Medical Records Systems, Computerized; D011856:Radiographic Image Enhancement; D012680:Sensitivity and Specificity; D012985:Software Design; D014481:United States; D014584:User-Computer Interface