Λεπτομέρειες

ΕίδοςΔημοσίευση
ΚωδικόςTR-2007-6
ΤίτλοςFlexible and Customizable NL Representation of Requirements for ETL processes
ΣυγγραφέαςΔημήτριος Σκούτας, Άλκης Σιμιτσής
Έτος2007
Λέξεις κλειδιάETL, Data Warehouses, Conceptual Model, Natural Language, Ontologies, Semantic Web, Metadata
ΠερίληψηThe design of an Extract – Transform – Load (ETL) workflow for the population of a Data Warehouse is a complex and challenging procedure. In previous work, we have presented an ontology-based approach to facilitate the conceptual design of an ETL scenario. In this paper, we elaborate on this work, by investigating the application of Natural Language (NL) techniques to the ETL environment and we present a flexible and customizable template-based mechanism for generating natural language representations for the ETL process requirements and operations.
ΚατηγορίαETL
ΔημοσίευσηProceedings of the 12th International Conference on Applications of Natural Language to Information Systems (NLDB '07), Paris, France, June 27-29, 2007
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