A Supervised Method for Lexical Annotation of Schema Labels based on Wikipedia
Authors | Serena Sorrentino Sonia Bergamaschi Elena Parmiggiani |
|---|---|
Publication date | 2012 |
DOI | 10.1007/978-3-642-34002-4_28 |
Links | Original |
A Supervised Method for Lexical Annotation of Schema Labels based on Wikipedia - scientific work related to Wikipedia quality published in 2012, written by Serena Sorrentino, Sonia Bergamaschi and Elena Parmiggiani.
Overview
Lexical annotation is the process of explicit assignment of one or more meanings to a term w.r.t. a sense inventory (e.g., a thesaurus or an ontology). Authors propose an automatic supervised lexical annotation method, called ALATK (Automatic Lexical Annotation -Topic Kernel), based on the Topic Kernel function for the annotation of schema labels extracted from structured and semi-structured data sources. It exploits Wikipedia as sense inventory and as resource of training data.
