RT Conference Proceedings
T1 A Proposal for New Evaluation Metrics and Result Visualization Technique for Sentiment Analysis Tasks
A1 Valverde Albacete, Francisco José
A1 Carrillo de Albornoz, Jorge
A1 Peláez Moreno, Carmen
AB In this paper we propound the use of a number of entropybased metrics and a visualization tool for the intrinsic evaluation of Sentiment and Reputation Analysis tasks. We provide a theoretical justification for their use and discuss how they complement other accuracybased metrics. We apply the proposed techniques to the analysis of TASS-SEPLN and RepLab 2012 results and show how the metric is effective for system comparison purposes, for system development and postmortem evaluation.
PB Springer
SN 978-3-642-40801-4 (print)
SN 978-3-642-40802-1 (online)
SN 0302-9743 (print)
SN 1611-3349 (online)
YR 2013
FD 2013
LK https://hdl.handle.net/10016/21530
UL https://hdl.handle.net/10016/21530
LA eng
NO Proceedings of: 4th International Conference of the CLEF Initiative (CLEF 2013). 4th International Conference of the CLEF Initiative (CLEF 2013). Valencia, Spain,September 23-26, 2013.
NO FJVA and JCdA are supported by EU FP7 project LiMoSINe (contract 288024). CPM has been partially supported by the Spanish Government-Comisión Interministerial de Ciencia y Tecnología project TEC2011-26807 for this paper.
DS e-Archivo
RD 1 jul. 2024