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» The use of agents in human learning systems
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ACSE
1998
ACM
14 years 3 months ago
Extending HCI in the computer science curriculum
This paper discusses the teaching of Human-Computer Interaction (HCI) at opposite ends of the Computer Science course curriculum. We provide tips on course content within final-y...
Andy Cockburn, Tim Bell
AVI
2004
14 years 6 days ago
Visualizing programs with Jeliot 3
We present a program visualization tool called Jeliot 3 that is designed to aid novice students to learn procedural and object oriented programming. The key feature of Jeliot is t...
Andrés Moreno, Niko Myller, Erkki Sutinen, ...
SIGIR
2008
ACM
13 years 10 months ago
Novelty and diversity in information retrieval evaluation
Evaluation measures act as objective functions to be optimized by information retrieval systems. Such objective functions must accurately reflect user requirements, particularly w...
Charles L. A. Clarke, Maheedhar Kolla, Gordon V. C...
WWW
2006
ACM
14 years 11 months ago
Question answering on top of the BT digital library
In this poster we present an approach to query answering over knowledge sources that makes use of different ontology management components within an application scenario of the BT...
Johanna Völker, Peter Haase, Philipp Cimiano,...
ASSETS
2007
ACM
14 years 2 months ago
WebAnywhere: a screen reader on-the-go
People often use computers other than their own to browse the web, but blind web users are limited in where they access the web because they require specialized, expensive program...
Jeffrey P. Bigham, Craig Prince