Yongqiang Qin
ABSTRACT
There are situations under which co-located people are required to perform collaborative marking tasks: for example, human resource officers need to review resumes together and teachers need to grade answer sheets after an examination. In this poster, we introduce PiMarking, a collaborative system designed to accommodate user-authenticated marking tasks and face-to-face discussions on large-scale interactive tabletop surfaces. PiMarking makes it easy for user-differentiation, document sharing and synchronized marking among group members. PiMarking puts forward user permission management mechanisms, allowing three modes for document sharing: distributed copy, share display and synchronized marking. We conducted a preliminary study using a realistic resume marking task, which proved the effectiveness of the features provided by PiMarking.
- Amershi, S. and Morris, M.R. CoSearch: A System for Colocated Collaborative Web Search. CHI 2008, 1647--1656. Google Scholar
Digital Library
- Brand, P., Forlines, C., Wigdor, D., Haller, M., Shen, C. Combining and Measuring the Benefits of Bimanual Pen and Direct-Touch Interaction on Horizontal Inter-faces. In Proc. AVI'08, ACM, 153--161. Google ScholarDigital Library
- Morris, M.R., Lombardo, J., and Wigdor, D. WeSearch: Supporting Collaborative Search and Sensemaking on a Tabletop Display. In Proc. CSCW'10. 401--410. Google ScholarDigital Library
- Qin, Y., Yu, C., Jiang, H., Wu, C., Shi, Y. pPen: enabling authenticated pen and touch interaction on tabletop surfaces. In Proc. ITS'10. ACM. 283--284. Google ScholarDigital Library
- Qin, Y., Yu, C., Liu, J., Wang, Y., Shi, Y., Su, Z., Shi, Y. uTable: a seamlessly tiled, very large interactive tabletop system. In Proc. ITS'11,ACM. 244--245. Google ScholarDigital Library
Index Terms
- PiMarking: co-located collaborative digital annotating on large tabletops
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