TY  - CHAP
U1  - Buchbeitrag
A1  - Ruppenhofer, Josef
A1  - Struß, Julia Maria
A1  - Wiegand, Michael
ED  - Ruppenhofer, Josef
ED  - Struß, Julia Maria
ED  - Wiegand, Michael
T1  - Overview of the IGGSA 2016 Shared Task on Source and Target Extraction from Political Speeches
T2  - IGGSA Shared Task on Source and Target Extraction from Political Speeches
N2  - We present the second iteration of IGGSA’s Shared Task on Sentiment Analysis for German. It resumes the STEPS task of IGGSA’s 2014 evaluation campaign: Source, Subjective Expression and Target Extraction from Political Speeches. As before, the task is focused on fine-grained sentiment analysis, extracting sources and targets with their associated subjective expressions from a corpus of speeches given in the Swiss parliament. The second iteration exhibits some differences, however; mainly the use of an adjudicated gold standard and the availability of training data. The shared task had 2 participants submitting 7 runs for the full task and 3 runs for each of the subtasks. We evaluate the results and compare them to the baselines provided by the previous iteration. The shared task homepage can be found at http://iggsasharedtask2016.github.io/.
T3  - Bochumer Linguistische Arbeitsberichte - 18 
KW  - Politische Sprache
KW  - Politische Kommunikation
KW  - Computerlinguistik
Y1  - 2016
U6  - https://nbn-resolving.org/urn:nbn:de:bsz:mh39-55086
UN  - https://nbn-resolving.org/urn:nbn:de:bsz:mh39-55086
UR  - https://www.linguistics.rub.de/konvens16/proceedings.html
SN  - 2190-0949
SS  - 2190-0949
SP  - 1
EP  - 9
PB  - Ruhr-Universität Bochum
CY  - Bochum
ER  -