Title	Real-Time Implementation of Isolated-Word Speech Recognition System on Raspberry Pi 3 Using WAT-MFCC
Author	Mohamed Walid, Souha Bousselmi, Karim Dabbabi and Adnen Cherif
Citation	Vol. 19  No. 3  pp. 42-49
Keywords	Isolated-word speech recognition, Real-Time implementation, WAT, MFCC, WAT-MFCC, SVM, Raspberry PI 3 board.

Title	Joint Estimation and Compensation of Channel and Phase Noise in MIMO-OFDM Systems
Author	Muahmmad Asim Ali, Sharjeel Afridi and Abdul Aziz Memon
Citation	Vol. 19  No. 3  pp. 36-41
Keywords	Channel Estimation, MIMO-OFDM, Phase Noise.

Title	From Data Warehouse to a New Trend in Data Architectures ? Data Lake
Author	Elisabeta Zagan and Mirela Danubianu
Citation	Vol. 19  No. 3  pp. 30-35
Keywords	Data Lake, Data Warehouse, ETL, ELT, Schema on Read, Schema on Write.

Title	Integrating the Principal Component Analysis with Partial Decision Tree in Microarray Gene Data
Author	Mohammad Subhi Al-Batah
Citation	Vol. 19  No. 3  pp. 24-29
Keywords	Principal Component Analysis (PCA) algorithm, Partial Decision Tree (PART) rules, Microarray data, Classi?cation, Gene selection, Data mining