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ICALT
2005
IEEE
16 years 21 days ago
Intelligent Visual Reasoning Tutor
Visual reasoning is an essential skill for many disciplines in engineering and architecture. We describe an intelligent tutoring system for visual reasoning that uses the missing ...
Eric Wang, Yong Se Kim
SEMWIKI
2008
129views Data Mining» more  SEMWIKI 2008»
15 years 8 months ago
Hypertext Knowledge Workbench
This paper presents a tool for semantic personal knowledge management called Hypertext Knowledge Workbench (HKW), an editor and browser for semantic personal knowledge models. The ...
Max Völkel
UAI
2008
15 years 8 months ago
Topic Models Conditioned on Arbitrary Features with Dirichlet-multinomial Regression
Although fully generative models have been successfully used to model the contents of text documents, they are often awkward to apply to combinations of text data and document met...
David M. Mimno, Andrew McCallum
KES
2008
Springer
15 years 7 months ago
A User Interface for the User-Centred Knowledge Model, t-UCK
This paper presents a user interface to the User-Centred Knowledge Model (t-UCK). T-UCK is a knowledge modelling tool for designing knowledge-intensive systems. The model centres r...
Anne Håkansson
WWW
2008
ACM
16 years 7 months ago
Recrawl scheduling based on information longevity
It is crucial for a web crawler to distinguish between ephemeral and persistent content. Ephemeral content (e.g., quote of the day) is usually not worth crawling, because by the t...
Christopher Olston, Sandeep Pandey