Title	Segmentation of Lip Images by Modified Fuzzy C-means Clustering Algorithm
Author	G.Sudhavani, K.Sathyaprasad
Citation	Vol. 9  No. 4  pp. 187-191
Keywords	lip segmentation, local spatial interactions, Fuzzy clustering

Title	A Framework for QoS Management and Contract Enforced Services in MANETs for Prioritized Traffic Environment
Author	M. Sulleman Memon, Manzoor Hashmani, Niaz A. Memon
Citation	Vol. 9  No. 4  pp. 192-198
Keywords	QoS Management, Contract Enforcement, Pricing Pitch, QoS Resource Reservation, Prioritized Traffic

Title	Recognition of Human Face using Mandible-Ramus-Nasal Bone
Author	K. Selvam, B. Poorna
Citation	Vol. 9  No. 4  pp. 199-202
Keywords	Gonial-Angle, Mandible, Ramus, Piriform-aperture, Zygomatic bone

Title	A Novel and Efficient Approach for Materials Demand Aggregation using Genetic Algorithm
Author	Tatavarthy Srinivas Rao Balkrishna Rao, N. V. R. Naidu, K. Mallikharjuna Babu
Citation	Vol. 9  No. 4  pp. 203-212
Keywords	Demand aggregation, Supply chain management, Supply chain, Genetic algorithm (GA), demand analysis, web-based agent