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TREC
2004
13 years 6 months ago
Domain-Specific Synonym Expansion and Validation for Biomedical Information Retrieval (MultiText Experiments for TREC 2004)
In the domain of biomedical publications, synonyms and homonyms are omnipresent and pose a great challenge for document retrieval systems. For this year's TREC Genomics Ad ho...
Stefan Büttcher, Charles L. A. Clarke, Gordon...
AIED
2009
Springer
13 years 12 months ago
Student Knowledge Diagnosis Using Item Response Theory and Constraint-Based Modeling
One of the most popular student modeling techniques currently available is Constraint Based Modeling (CBM), which is based on Ohlsson's theory of learning from performance err...
Jaime Gálvez, Eduardo Guzmán, Ricard...
IPC
2007
IEEE
13 years 11 months ago
Design and Validation of a Low-Power Network Node for Pervasive Applications
Pervasive computing refers to making many computing devices available throughout the physical environment, while making them effectively invisible to the user. To further increase...
Juan-Carlos Cano, Carlos Miguel Tavares Calafate, ...
SIGMOD
2001
ACM
134views Database» more  SIGMOD 2001»
14 years 5 months ago
Preservation of Digital Data with Self-Validating, Self-Instantiating Knowledge-Based Archives
Digital archives are dedicated to the long-term preservation of electronic information and have the mandate to enable sustained access despite rapid technology changes. Persistent...
Bertram Ludäscher, Richard Marciano, Reagan Moore
DIGITALCITIES
2001
Springer
13 years 9 months ago
Knowledge-Based Economic Services Supported by Digital Experiments
Successful knowledge-based strategies for organizations require to build digital experiments which combine the power of networked information technologies like the Internet and the...
Dieter Rehfeld, Ileana Hamburg