Semantic Scholar
Open Access
2009
204 sitasi
Cross-lingual Annotation Projection for Semantic Roles
Sebastian Padó
Mirella Lapata
Abstrak
This article considers the task of automatically inducing role-semantic annotations in the FrameNet paradigm for new languages. We propose a general framework that is based on annotation projection, phrased as a graph optimization problem. It is relatively inexpensive and has the potential to reduce the human effort involved in creating role-semantic resources. Within this framework, we present projection models that exploit lexical and syntactic information. We provide an experimental evaluation on an English-German parallel corpus which demonstrates the feasibility of inducing high-precision German semantic role annotation both for manually and automatically annotated English data.
Topik & Kata Kunci
Penulis (2)
S
Sebastian Padó
M
Mirella Lapata
Akses Cepat
Informasi Jurnal
- Tahun Terbit
- 2009
- Bahasa
- en
- Total Sitasi
- 204×
- Sumber Database
- Semantic Scholar
- DOI
- 10.1613/jair.2863
- Akses
- Open Access ✓