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CSCW
2002
ACM
15 years 7 months ago
Achieving undo in bitmap-based collaborative graphics editing systems
Bitmap-based collaborative graphics editing systems are a special class of real-time collaborative editing systems. Undo is an important and difficult problem in these systems. Ex...
Xueyi Wang, Jiajun Bu, Chun Chen
CBMS
2006
IEEE
16 years 1 months ago
Probing the Use and Value of Video for Multi-Disciplinary Medical Teams in Teleconference
Face-to-face interactions, via teleconferencing link, are investigated for multidisciplinary medical team (MDT) meetings. Comparison is made between colocated MDT meetings and tho...
Bridget Kane, Saturnino Luz
PATAT
2004
Springer
135views Education» more  PATAT 2004»
16 years 15 days ago
A Column Generation Scheme for Faculty Timetabling
In this paper we deal with the problem of building a timetable for the courses of a university faculty. We propose an integer linear programming approach based on column generation...
Andrea Qualizza, Paolo Serafini
TSMC
2002
110views more  TSMC 2002»
15 years 6 months ago
Complexity reduction for "large image" processing
We present a method for sampling feature vectors in large (e.g., 2000 5000 16 bit) images that finds subsets of pixel locations which represent "regions" in the image. Sa...
Nikhil R. Pal, James C. Bezdek
IADIS
2004
15 years 8 months ago
Multimedia interactive learning objects (MILO's)
This paper looks at the use of Interactive Learning Objects in teaching using a number of media types, we refer to these as Multimedia Interactive Learning Objects (MILO's) T...
John Shearer