Title	Research of the Improved Adaboost Algorithm Based on Unbalanced Data
Author	Shang Fuhua
Citation	Vol. 15  No. 4  pp. 58-63
Keywords	Non-equilibrium data, AdaBoost algorithm, classification performance

Title	A Syntactically Enriched Tool Enabling Dynamic Binding to Web Services
Author	Oyebode Kazeem Oyeyemi , Esenogho Ebenezer
Citation	Vol. 15  No. 4  pp. 64-69
Keywords	Web services, dynamic binding, D-Web Service, GMT.

Title	Design of 4-bit Flash Analog to Digital Converter using CMOS Comparator in Tanner Tool
Author	Nupur S. Kakde, Amol Y. Deshmukh
Citation	Vol. 15  No. 4  pp. 70-74
Keywords	Comparator, CMOS inverter, flash ADC, PSRR

Title	Overcoming Trial Version Software Cracking Using a Hybridized Self-Modifying Technique
Author	C. K. Oputeh, E. E. Ogheneovo
Citation	Vol. 15  No. 4  pp. 75-84
Keywords	Software cracking, reverse engineering, code obfuscation, self-modification, encryption.