748 search results - page 64 / 150 » Structural Discovery of E-lessons |
ER
2008
Springer
14 years 11 months ago
2008
Springer
Observational data (i.e., data that records observations and measurements) plays a key role in many scientific disciplines. Observational data, however, are typically structured an...
ASWC
2008
Springer
14 years 12 months ago
2008
Springer
Abstract. Enabling a system to automatically conceptualize and annotate a human-readable table is one way to create interesting semanticweb content. But exactly "how?" is...
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SIGMOD
2005
ACM
15 years 10 months ago
2005
ACM
We demonstrate a prototype of the relational data mapping module of MIQIS, a formal framework for investigating information flow in peer-to-peer database management systems. Data ...
EDBT
2006
ACM
15 years 10 months ago
2006
ACM
In this paper, we describe and situate the TUPELO system for data mapping in relational databases. Automating the discovery of mappings between structured data sources is a long st...
SAC
2006
ACM
15 years 3 months ago
2006
ACM
We propose a method for induction of compact optimal recommendation policies based on discovery of frequent itemsets in a purchase database, followed by the application of standar...