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168
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ICALT
2009
IEEE
16 years 1 months ago
2009
IEEE
Formative feedback can provide information about how learners develop their competences in a knowledge domain. This information can determine learners’ progress and is essential...
131
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SEMWEB
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. We present a system that improves on current documentcentric Web search engine technology; adopting an entity-centric perspective, we are able to integrate data from both...
181
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SIGUCCS
2000
ACM
15 years 11 months ago
2000
ACM
The University of Pittsburgh's Computing Services and Systems Development organization is focused on the needs of the faculty and student population, totaling nearly 40,000 u...
199
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IUI
2005
ACM
16 years 13 days ago
2005
ACM
In this paper, we describe the development of CiteSpace as an integrated environment for identifying and tracking thematic trends in scientific literature. The goal is to simplify...
171
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KCAP
2005
ACM
16 years 13 days ago
2005
ACM
The Designers’ Workbench is a system, developed by the Advanced Knowledge Technologies (AKT) consortium to support designers in large organizations, such as RollsRoyce, by makin...