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	Knowledge Discovery from Web Usage Data: Complete Preprocessing Methodology
Author	G T Raju, P S Satyanarayana
Citation	Vol. 8  No. 1  pp. 179-186
Keywords	Preprocessing, Knowledge Discovery, Web Usage Data, Web Usage Mining.

Title	Methods of Arabic Language Baseline Detection ? The State of Art
Author	Atallah AL-Shatnawi, Khairuddin Omar
Citation	Vol. 8  No. 10  pp. 137-143
Keywords	Preprocessing, OCR, Handwritten, Offline, Arabic Baseline