Sentiment Analysis Videos - EvaluATE

Sentiment Analysis Study Methodology and Video Links

Data Preparation

Data Collection

Develop Data Format

Consolidate Data

Manual Coding of Data Subset

Model Development

Training Sample

Sentiment Model Development

Topic Model Development

Reliability Assessment

Model Validation

2b

Validation (Holdout) Sample

Validation Assessment

Analysis & Visualization

Model Deployed to Full Dataset

Statistical Analysis

Data Visualization Development

Video Links

EvaluATE is supported by the National Science Foundation under grant number 2332143. Any opinions, findings, and conclusions or recommendations expressed on this site are those of the authors and do not necessarily reflect the views of the National Science Foundation.

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