F. Z. CHELALI and A.DJERADI ,”Face recognition using MLP and RBF neural network with Gabor and discrete wavelet transform characterization, a comparative study”, Journal of Mathematical Problems in Engineering (MPE), Numéro special : “Computational Intelligence in Image Processing 2014”. Volume 2015. Publisher : Hindawi Publishing Corporation. Publication type : Journals. ISSN : 1024123X, 15635147, impact factor : 0.76. http://www.hindawi.com/journals/mpe/aa/523603/
« Design and Implementation of a Diacritic Arabic Text-To-Speech System »A. AMROUCHE, L. FALEK and H.TEFFAHI. « The International Arab Journal of Information Technology (IAJIT) ». Acceptée le 23 avril 2015
“Contribution to the creation of an Arabic expressive speech corpus” L. DEMRI, L.FALEK and H.TEFFAHIacta acustica. united with acustica. The Journal of the European Acoustics Association (EAA) · International Journal on Acoustics. Article accepté le 05 mai 2015.
F. Z. CHELALI and A. DJERADI ,”Audiovisual Speaker identification based on lip and speech modalities”, The International Arab Journal of Information Technology IAJIT, , Publisher : Zarqa University. Publication type : Journals. ISSN : 16833198, H Index : 8. impact factor 0.582. http://ccis2k.org/iajit/openconf/author/signin.php.
L. DEMRI, L.FALEK, H. TEFFAHI and A.DJERADI “Determination of variation ranges of the Psola transformation parameters by using their influence on the acoustic parameters of speech” . LNIT (lecture note on information theory) journal, vol.2, No.1, Mars 2014.
L.FALEK, O.BOUFERROUM, A.DJERADI and H. TEFFAHI . « Analysis and recognition of Arabic consonants using locus equations » LNIT (lecture note on information theory) journal, vol.2, No.1, Mars 2014.
L.FALEK ; S. MEKAOUI, H.TEFFAHI and A. DJERADI. “ Usage of a speech constraint for highlighting compensatory strategies developed in production of a second language”. International Journal of Speech Technology – Springer. DOI 10.1007/s10772-014-9230-z. Print ISSN : 1381-2416. Online ISSN : 1572-8110. Publisher : Springer U.S.
F.Z. CHELALI, A .DJERADI and R.DJERADI “Speaker Identification System based on PLP Coefficients and Artificial Neural Network”, Lecture Notes in Engineering and Computer Science Year : 2011 Vol : 2191 Issue : 1 Pages/record No. : 1641-1646.
http://www.doaj.org/doaj?func=absract&id=824969.
H.TEFFAHI,S.KHEROUF “Effet du couplage source)conduit vocal sur le modèle à deux masses”,Canadien journal of physique.Vol.89(9),pp.657-662.(2010) ISSN : 1208-6045
L.FALEK, H.TEFFAHI and A. DJERADI.“ Simulation d’un modele de la source vocale et détermination des parémetres de commande” ; Canadian journal of physics.vol 87(2) ;pp.111-116.(2009)ISSN:1208-6045
L. FALEK, R. DJERADI and A. DJERADI.“Effets du débit sur les parametres acoustiques et temporels du signal de parole canadian acoustics /canadian acoustics / acoustique canadienne. Vol. 37 No. 2 (2009)
http://www.caa-aca.ca/F/journal_frames.htm“>http://www.caa-aca.ca/F/journal_frames.htm.
F.Z. CHELALI, A .DJERADI and R.DJERADI ,“Linear Discriminant Analysis for Face Recognition” ;International journal on Information and Comminication Technologie.vOL.2,No.3-4,july-Decembre 2009,pp.237-246.
L.FALEK, O.BOUFERROUM and A. DJERADI. J A. S.A — may 2008 — Volume 123, Issue 5, p. 3744