Type

Conference Proceedings

Authors

Gareth J. F. Jones
Agnes Gyarmati

Subjects

Computer Science

Topics
index text tagging web information retrieval automatic speech recognition documents metadata confidence

DCU at MediaEval 2010 – Tagging task WildWildWeb (2010)

Abstract We describe our runs and results for the fixed label Wild Wild Web Tagging Task at MediaEval 2010. Our experiments indicate that including all words in the ASR transcripts of the document set results in better labeling accuracy than restricting the index to only words with recognition confidence above a fixed level. Additionally our results show that tagging accuracy can be improved by incorporating additional metadata describing the documents where it is available.
Collections Ireland -> Dublin City University -> Publication Type = Conference or Workshop Item
Ireland -> Dublin City University -> Subject = Computer Science
Ireland -> Dublin City University -> DCU Faculties and Centres = Research Initiatives and Centres: Centre for Digital Video Processing (CDVP)
Ireland -> Dublin City University -> Status = Published
Ireland -> Dublin City University -> Subject = Computer Science: Information retrieval
Ireland -> Dublin City University -> DCU Faculties and Centres = Research Initiatives and Centres

Full list of authors on original publication

Gareth J. F. Jones, Agnes Gyarmati

Experts in our system

1
Gareth J. F. Jones
Dublin City University
Total Publications: 265