Title	A Rapid Texture Synthesis Algorithm Based on Clustering Preprocessing
Author	Kong De-Hui, Yin Bao-Cai，Li Yan, Shi Yun-Hui
Citation	Vol. 6  No. 6  pp. 85-90
Keywords	Texture synthesis, Local region-growing method, , clustering, preprocessing

Title	A Fast Multiple Pattern Matching Algorithm using Context Free Grammar and Tree Model
Author	G.Phanindra, K.V.V.N. Ravi Shankar, P.Deepak Sreenivas
Citation	Vol. 7  No. 9  pp. 231-234
Keywords	Pattern Matching, preprocessing, n-ary tree, Context Free Grammar, Griebach Normal Form, Bio-informatics, information retrieval

Title	Identifying User Behavior by Analyzing Web Server Access Log File
Author	K. R. Suneetha, K. R. Krishnamoorthy
Citation	Vol. 9  No. 4  pp. 327-332
Keywords	Web Usage Mining, Web Log Data, Common Log File Format, Data Preprocessing, Pattern Discovery

Title	Tracking Algorithm for De-Noising of MR Brain Images
Author	J.Jaya, K.Thanushkodi, M.Karnan
Citation	Vol. 9  No. 11  pp. 262-267
Keywords	De-noising, MR Brain Image, Filters, Preprocessing, Enhancement, SNR, ASNR