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NSDI
2008
15 years 8 months ago
Ad-hoc Guesting: When Exceptions Are the Rule
People's work days are filled with exceptions to normal routine. These exceptions affect the security and privacy of their information access and sharing. In a recent ethnogr...
Brinda Dalal, Les Nelson, Diana K. Smetters, Natha...
NDQA
2004
124views Education» more  NDQA 2004»
15 years 7 months ago
Reuse in Question Answering: A Preliminary Study
People when asked a number of questions about a particular topic begin to become knowledgeable about the topic as they look for and find answers to the questions. A question answe...
Marc Light, Abraham Ittycheriah, Andrew Latto, Nan...
IJLT
2007
67views more  IJLT 2007»
15 years 6 months ago
Differentiated e-learning: five approaches through instructional technology
: Differentiated instruction is an approach to teaching that acknowledges people have multiple paths for learning and for making sense of ideas. In e-learning, differentiated instr...
Kathleen Scalise
JCAL
2002
105views more  JCAL 2002»
15 years 6 months ago
Conceptualising work activity for CAL systems design
As computing technology has increasingly become relevant to people's everyday lives, emphasis is being placed on ensuring Computer Assisted Learning (CAL) tools support users ...
D. Mwanza
PUC
2002
117views more  PUC 2002»
15 years 6 months ago
Mobile Devices as Props in Daily Role Playing
: A mobile device can be used as a prop, to facilitate the interaction between the user and people in the proximity and to actively convey a specific impression to them. Based on f...
Georg Strom