Bermingham, Adam, Smeaton, Alan F. 
ORCID: 0000-0003-1028-8389, Foster, Jennifer ORCID: 0000-0002-7789-4853 and Hogan, Deirdre
(2008)
DCU at the TREC 2008 Blog Track.
In: TREC 2008 - Text REtrieval Conference, Gaithersburg, MD.
Abstract
In this paper we describe our system, experiments and re-
sults from our participation in the Blog Track at TREC
2008. Dublin City University participated in the adhoc re-
trieval, opinion finding and polarised opinion finding tasks.
For opinion finding, we used a fusion of approaches based
on lexicon features, surface features and syntactic features.
Our experiments evaluated the relative usefulness of each of
the feature sets and achieved a significant improvement on
the baseline.
Metadata
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Event Type: | Workshop |
| Refereed: | No |
| Subjects: | Computer Science > Computational linguistics Computer Science > Machine learning Computer Science > Information retrieval |
| DCU Faculties and Centres: | Research Institutes and Centres > Centre for Digital Video Processing (CDVP) Research Institutes and Centres > National Centre for Language Technology (NCLT) Research Institutes and Centres > CLARITY: The Centre for Sensor Web Technologies |
| Publisher: | National Institute for Standards and Technology (NIST) |
| Official URL: | http://trec.nist.gov/ |
| Use License: | This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License |
| Funders: | Science Foundation Ireland, SFI 07/CE/I1147, Enterprise Ireland, EI CFTD/2007/229 |
| ID Code: | 2196 |
| Deposited On: | 04 Dec 2008 10:59 by Adam Bermingham . Last Modified 10 Oct 2018 15:18 |
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