Siti Rohaidah Ahmad

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Publications

Citations

131

H-Index

Active since

2015

Affiliations

National Defence University of Malaysia(Current)

National University of Malaysia

Siti Rohaidah Ahmad is an author at National Defence University of Malaysia specializing in knowledge discovery, natural language processing, and feature selection.

ORCID

Top concepts

Data MiningEngineeringText MiningData ScienceFeature SelectionSentiment AnalysisKnowledge DiscoveryPredictive AnalyticsInformation RetrievalNatural Language Processing

Publications per year

2015–2023

Publications

Metaheuristic algorithms for feature selection in sentiment analysis

Siti Rohaidah Ahmad, Azuraliza Abu Bakar, Mohd Ridzwan Yaakub · 2015 · 61 citations

Engineering, Feature Selection, Multimodal Sentiment Analysis +19

Ant colony optimization for text feature selection in sentiment analysis

Siti Rohaidah Ahmad, Azuraliza Abu Bakar, Mohd Ridzwan Yaakub · Intelligent Data Analysis · 2019 · 47 citations

Engineering, Feature Selection, Multimodal Sentiment Analysis +20

Statistical analysis for validating ACO-KNN algorithm as feature selection in sentiment analysis

Siti Rohaidah Ahmad, Nurhafizah Moziyana Mohd Yusop, Azuraliza Abu Bakar et al. · AIP conference proceedings · 2017 · 13 citations

Engineering, Feature Selection, Multimodal Sentiment Analysis +17

Feature Selection using Particle Swarm Optimization for Sentiment Analysis of Drug Reviews

Afifah Mohd Asri, Siti Rohaidah Ahmad, Nurhafizah Moziyana Mohd Yusop · International Journal of Advanced Computer Science and Applications · 2023 · 10 citations · Full text

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