An Integration Framework for Multi-perspective Business Process Modeling. - Keletso Letsholo; Erol-Valeriu Chioasca; Liping Zhao 001 (IEEE SCC, 2012)

Can business process modeling bridge the gap between business and information systems? - Liping Zhao 001; Keletso Letsholo; Erol-Valeriu Chioasca; Sandra de F. Mendes Sampaio; Pedro Sampaio 001 (SAC, 2012)

TRAM: A tool for transforming textual requirements into analysis models. - Keletso Letsholo; Liping Zhao 001; Erol-Valeriu Chioasca (ASE, 2013)

TRAM: transforming textual requirements to support the earliest stage of model driven development. - Keletso Letsholo (2015)

User Studies on End-User Service Composition: A Literature Review and a Design Framework. - Liping Zhao 001; Pericles Loucopoulos; Evangelia Kavakli; Keletso Letsholo (ACM Trans. Web, 2019)

Natural Language Processing (NLP) for Requirements Engineering: A Systematic Mapping Study. - Liping Zhao 001; Waad Alhoshan; Alessio Ferrari 001; Keletso J. Letsholo; Muideen A. Ajagbe; Erol-Valeriu Chioasca; Riza Theresa Batista-Navarro (CoRR, 2020)

A Zero-Shot Learning Approach to Classifying Requirements: A Preliminary Study. - Waad Alhoshan; Liping Zhao 001; Alessio Ferrari 001; Keletso J. Letsholo (REFSQ, 2022)

Classification of Natural Language Processing Techniques for Requirements Engineering. - Liping Zhao 001; Waad Alhoshan; Alessio Ferrari 001; Keletso J. Letsholo (CoRR, 2022)

Natural Language Processing for Requirements Engineering: A Systematic Mapping Study. - Liping Zhao 001; Waad Alhoshan; Alessio Ferrari 001; Keletso J. Letsholo; Muideen A. Ajagbe; Erol-Valeriu Chioasca; Riza Theresa Batista-Navarro (ACM Comput. Surv., 2022)

Early-Stage Requirements Transformation Approaches: A Systematic Review. - Keletso J. Letsholo (CoRR, 2024)