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CLEF
2010
Springer
15 years 7 months ago
Overview of the 1st International Competition on Wikipedia Vandalism Detection
This paper overviews 9 vandalism detectors that have been developed and evaluated within PAN'10. We start with a survey of 55 different kinds of features employed in the detec...
Martin Potthast, Benno Stein, Teresa Holfeld
CLEF
2010
Springer
15 years 6 months ago
Ambiguity of Queries and the Challenges for Query Language Detection
In this paper, a sample set of 510 simple searches from the TEL action log 2009 is analyzed for query content and query language. More than half of the queries are for named entiti...
Juliane Stiller, Maria Gäde, Vivien Petras
ICASSP
2010
IEEE
15 years 6 months ago
Hierarchical language modeling for audio events detection in a sports game
We investigate the automatic labelling of “events” from an audio recording of a sports game. We describe a technique that utilises a hierarchy of language models, which are a ...
Qiang Huang, Stephen Cox
ACL
2011
14 years 10 months ago
Peeling Back the Layers: Detecting Event Role Fillers in Secondary Contexts
The goal of our research is to improve event extraction by learning to identify secondary role filler contexts in the absence of event keywords. We propose a multilayered event e...
Ruihong Huang, Ellen Riloff
CLEF
2011
Springer
14 years 6 months ago
An Empirical Research: "Wikipedia Vandalism Detection using VandalSense 2.0" - Notebook for PAN at CLEF 2011
Wikipedia despite having a very small budget has been among the top ten most visited websites for over half a decade. Being this visible also generated the problem of ill intended ...
F. Gediz Aksit