Dakshi T. K. Geeganage

According to our database, Dakshi T. K. Geeganage authored at least 12 papers between 2016 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Categorization Architecture with Predictive Reasoning and Alignment for UNSPSC.

Erli Wang, Dakshi Kapugama Geeganage, Opec Kemp

Proceedings of the AI 2025: Advances in Artificial Intelligence, 2025

2024

A Semantics-enhanced Topic Modelling Technique: Semantic-LDA.

Dakshi Kapugama Geeganage, Yue Xu, Yuefeng Li

ACM Trans. Knowl. Discov. Data, May, 2024

Text2EL⁺: Expert Guided Event Log Enrichment Using Unstructured Text.

Dakshi Tharanga Kapugama Geeganage, Moe Thandar Wynn, Arthur H. M. ter Hofstede

ACM J. Data Inf. Qual., March, 2024

2023

Digital Health Data Imperfection Patterns and Their Manifestations in an Australian Digital Hospital.

Kanika Goel, Sareh Sadeghianasl, Robert Andrews, Arthur H. M. ter Hofstede, Moe Wynn, Dakshi Kapugama Geeganage, Sander J. J. Leemans, James M. McGree, Rebekah Eden, Andrew Staib, Rob Eley, Raelene Donovan

Proceedings of the 56th Hawaii International Conference on System Sciences, 2023

2022

Enhanced Topic Representation by Ambiguity Handling.

Dakshi Kapugama Geeganage, Yue Xu, Darshika N. Koggalahewa, Yuefeng Li

Proceedings of the Web Information Systems Engineering - WISE 2022, 2022

Text2EL: Exploiting Unstructured Text for Event Log Enrichment.

Dakshi Tharanga Kapugama Geeganage, Moe Thandar Wynn, Arthur H. M. ter Hofstede

Proceedings of the 16th International Conference on Signal-Image Technology & Internet-Based Systems, 2022

2021

Semantic-based topic representation using frequent semantic patterns.

Dakshi Tharanga Kapugama Geeganage, Yue Xu, Yuefeng Li

Knowl. Based Syst., 2021

2020

A Survey of Online Card Payment Fraud Detection using Data Mining-based Methods.

Bemali Wickramanayake, Dakshi Tharanga Kapugama Geeganage, Chun Ouyang, Yue Xu

CoRR, 2020

2019

Topic Representation using Semantic-Based Patterns.

Dakshi Tharanga Kapugama Geeganage, Yue Xu, Yuefeng Li

Proceedings of the Data Mining - 17th Australasian Conference, AusDM 2019, Adelaide, SA, 2019

2018

Concept Embedded Topic Modeling Technique.

Dakshi Tharanga Kapugama Geeganage

Proceedings of the Companion Proceedings of the The Web Conference 2018, 2018

Investigation of the Quality of Topic Models for Noisy Data Sources.

Yue Xu, Yuefeng Li, Dakshi Tharanga Kapugama Geeganage

Proceedings of the 2018 IEEE/WIC/ACM International Conference on Web Intelligence, 2018

2016

Sentence Based Mathematical Problem Solving Approach via Ontology Modeling.

Dakshi T. K. Geeganage, Darshika N. Koggalahewa, Jayantha L. Amararachchi, Asoka S. Karunananda

Proceedings of the 6th International Conference on IT Convergence and Security, 2016