@conference {Lhazmir20181, title = {Feature extraction based on principal component analysis for text categorization}, booktitle = {PEMWN 2017 - 6th IFIP International Conference on Performance Evaluation and Modeling in Wired and Wireless Networks}, volume = {2018-January}, year = {2018}, pages = {1-6}, doi = {10.23919/PEMWN.2017.8308030}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85047773608\&doi=10.23919\%2fPEMWN.2017.8308030\&partnerID=40\&md5=6289e35e09bfba42463a76d9788407ed}, author = {Lhazmir, S. and Moudden, I.E. and Kobbane, A.} }