Please use this identifier to cite or link to this item:
Title: NUSIS at TREC 2011 microblog track:Refining query results with hashtags
Authors: Amiri, H.
Bao, Y.
Cui, A.
Datta, A. 
Fang, F.
Xu, X.
Issue Date: 2011
Citation: Amiri, H.,Bao, Y.,Cui, A.,Datta, A.,Fang, F.,Xu, X. (2011). NUSIS at TREC 2011 microblog track:Refining query results with hashtags. NIST Special Publication. ScholarBank@NUS Repository.
Abstract: In this paper, we describe our submission to the TREC 2011 Microblog track. We first use URLs as a clue to discover and remove the spam tweets. Then we use both Lucene and Indrito generate a ranked list of results for each query, together with their relevance scores. After that, we use the scores to find out useful hashtags relevant to the query, therefore some previously lower-ranked tweets can be discovered and are re.
Source Title: NIST Special Publication
ISSN: 1048776X
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

Page view(s)

checked on Jun 23, 2022

Google ScholarTM


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.