overall idea

Overall Idea of Reproduction

About the steps and implementation

Data Collection

Data Collection of Reviews

A python crawler was designed for it

LDA and Sentiments Orientation

LDA and Sentiment Analysis

Analysis on preprocessed data

calculation of IH and EH

Calculation of IH&EH

Judging by 14 IH metrics and 2 EH metrics

Weights Determination

Getting ICH and ECH

An ENNM was used to determinate weights of IH

DTAHR Model

DTAHR Model

Ranking reviews via DTAHR model

Mock Experiment

Mock Experiment

Designed for verifying model performance

Results Exhibition

Results Display

Final results to be displayed