Clustering Natural Language Morphemes from EEG Signals Using the Artificial Bee Colony Algorithm. - Suriani Sulaiman; Saba Ahmed Yahya; Nur Sakinah Mohd Shukor; Amelia Ritahani Ismail; Qazi Zaahirah; Hamwira Yaacob; Abdul Wahab Abdul Rahman; Mariam Adawiah Dzulkifli (INNS-CIIS, 2014)