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- The Human–Computer Interaction Lab (HCIL) at the University of Maryland, College Park is an academic research center specializing in the field of human-computer interaction (HCI). Founded in 1983 by Ben Shneiderman, it is one of the oldest HCI labs of its kind. The HCIL conducts research on the design, implementation, and evaluation of computer interface technologies. Additional research focuses on the development of user interfaces and design methods. Primary activities of the HCIL include collaborative research, publication and the sponsorship of open houses, workshops and annual symposiums. Being interdisciplinary in nature, HCIL collaborates on a broader basis with several academic departments and schools, with faculty and students from Information Studies, Computer Science, Education, English, Business, and Psychology. Currently, the lab is jointly supported by the College of Information Studies (iSchool) and the University of Maryland Institute for Advanced Computer Studies (UMIACS). Research affiliated with the HCIL has led to several digital design principles based on Shneiderman's theory of direct manipulation. Early research contributions on hypertext, particularly hyperlinking, are popular UI design elements still widely used today. In 1989, the lab developed high-precision touchscreen applications for small keyboards that are now widely used on smartphones. Information visualization research on dynamic queries in the early 1990s led to the commercial Spotfire product and treemapping strategies. Notable developments in HCI within the 21st century include interfaces for digital libraries, multimedia resources for learning communities, and zooming user interfaces (ZUIs). Later contributions include technology design methodologies for children, mobile and pen-based computing, network analysis and visualization using NodeXL, and event analytics for electronic patient histories. Developments and research projects for each year are showcased at the lab's annual HCIL Symposium. As of September 2021, the lab is directed by Jessica Vitak. Its previous directors are Ben Shneiderman (1983-2000), Ben Bederson (2000-2006), Allison Druin (2006–2011), Jen Golbeck (2011-2015), Mona Leigh Guha (interim director 2015), June Ahn (2015-2016), Niklas Elmqvist (2016-2021) and Catherine Plaisant (acting director 1996). (en)
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- The Human–Computer Interaction Lab (HCIL) at the University of Maryland, College Park is an academic research center specializing in the field of human-computer interaction (HCI). Founded in 1983 by Ben Shneiderman, it is one of the oldest HCI labs of its kind. The HCIL conducts research on the design, implementation, and evaluation of computer interface technologies. Additional research focuses on the development of user interfaces and design methods. Primary activities of the HCIL include collaborative research, publication and the sponsorship of open houses, workshops and annual symposiums. (en)
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