Contemporary cognitive architectures: a comparative study of structures and adaptability. - Marx Rajangam; Chitra Annamalai (Int. J. Artif. Intell. Soft Comput., 2016)

Extractive document summarization using an adaptive, knowledge based cognitive model. - Marx Rajangam; Chitra Annamalai (Cogn. Syst. Res., 2019)

A Novel Energy Harvesting: Cluster Head Rotation Scheme (EH-CHRS) for Green Wireless Sensor Network (GWSN). - V. Mahima; Chitra Annamalai (Wirel. Pers. Commun., 2019)

Topic extraction using local graph centrality and semantic similarity. - Engels Rajangam; Chitra Annamalai (Concurr. Comput. Pract. Exp., 2021)

Real time implementation of a new seven level multilevel inverter with design considerations for feasible and reliable operation. - Daki Krishnachaitanya; Chitra Annamalai (Int. J. Circuit Theory Appl., 2023)

A Novel Nonlinear Time-Dependent Hazard Extended Intelligent Reliability Prediction Approach for Electric Vehicle Motor Controller. - N. S. Raghavendra Rao; Chitra Annamalai; Daki Krishnachaitanya; Maher Algreer (IEEE Access, 2025)