Search Results for author: Wihan van der Heever

Found 2 papers, 0 papers with code

A Comprehensive Review on Financial Explainable AI

no code implementations21 Sep 2023 Wei Jie Yeo, Wihan van der Heever, Rui Mao, Erik Cambria, Ranjan Satapathy, Gianmarco Mengaldo

The success of artificial intelligence (AI), and deep learning models in particular, has led to their widespread adoption across various industries due to their ability to process huge amounts of data and learn complex patterns.

Decision Making

FinXABSA: Explainable Finance through Aspect-Based Sentiment Analysis

no code implementations5 Mar 2023 Keane Ong, Wihan van der Heever, Ranjan Satapathy, Erik Cambria, Gianmarco Mengaldo

This paper presents a novel approach for explainability in financial analysis by deriving financially-explainable statistical relationships through aspect-based sentiment analysis, Pearson correlation, Granger causality & uncertainty coefficient.

Aspect-Based Sentiment Analysis Aspect-Based Sentiment Analysis (ABSA) +1

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