Karl Appel

2012

dblp
Siena's Twitter Information Retrieval System: The 2012 Microblog Track.
Karl Appel|Lauren Mathews|Darren Lim|Sharon G. Small
Proceedings of The Twenty-First Text REtrieval Conference, TREC 2012, Gaithersburg, Maryland, USA, November 6-9, 2012

2011

dblp
10 Weeks to TREC: STIRS Siena's Twitter Information Retrieval System.
Sharon Gower Small|Darren Lim|Karl Appel|Denis Kalic|Matthew Kemmer|David Purcell|Carl Tompkins|Chan Tran
Proceedings of The Twentieth Text REtrieval Conference, TREC 2011, Gaithersburg, Maryland, USA, November 15-18, 2011