Name
Title | ||
|---|---|---|
A Proposal For New Evaluation Metrics And Result Visualization Technique For Sentiment Analysis Tasks |
Abstract | ||
|---|---|---|
In this paper we propound the use of a number of entropy-based 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 accuracy-based 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. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1007/978-3-642-40802-1_5 | INFORMATION ACCESS EVALUATION: MULTILINGUALITY, MULTIMODALITY, AND VISUALIZATION |
Field | DocType | Volume |
Information retrieval,Sentiment analysis,Visualization,Computer science,Mutual information,Joint entropy,System development,Instrumental and intrinsic value,Reputation | Conference | 8138 |
ISSN | Citations | PageRank |
0302-9743 | 1 | 0.34 |
References | Authors | |
8 | 3 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Francisco J. Valverde-Albacete | 1 | 116 | 20.84 |
| Jorge Carrillo de Albornoz | 2 | 118 | 8.64 |
| Carmen Peláez-moreno | 3 | 130 | 22.07 |