Alok Sharma
Alok Sharma
Senior Scientist at RIKEN; University of the South Pacific; Griffith University
Verified email at griffith.edu.au - Homepage
TitleCited byYear
Improving prediction of secondary structure, local backbone angles, and solvent accessible surface area of proteins by iterative deep learning
R Heffernan, K Paliwal, J Lyons, A Dehzangi, A Sharma, J Wang, A Sattar, ...
Scientific reports 5, 2015
2112015
Fast principal component analysis using fixed-point algorithm
A Sharma, KK Paliwal
Pattern Recognition Letters 28 (10), 1151-1155, 2007
1982007
Gram-positive and Gram-negative protein subcellular localization by incorporating evolutionary-based descriptors into Chou׳ s general PseAAC
A Dehzangi, R Heffernan, A Sharma, J Lyons, K Paliwal, A Sattar
Journal of theoretical biology 364, 284-294, 2015
1772015
A top-r feature selection algorithm for microarray gene expression data
A Sharma, S Imoto, S Miyano
IEEE/ACM Transactions on Computational Biology and Bioinformatics 9 (3), 754-764, 2012
1712012
A feature extraction technique using bi-gram probabilities of position specific scoring matrix for protein fold recognition
A Sharma, J Lyons, A Dehzangi, KK Paliwal
Journal of theoretical biology 320, 41-46, 2013
1142013
Predicting backbone Cα angles and dihedrals from protein sequences by stacked sparse auto‐encoder deep neural network
J Lyons, A Dehzangi, R Heffernan, A Sharma, K Paliwal, A Sattar, Y Zhou, ...
Journal of computational chemistry 35 (28), 2040-2046, 2014
992014
Intrusion detection using text processing techniques with a kernel based similarity measure
A Sharma, AK Pujari, KK Paliwal
computers & security 26 (7-8), 488-495, 2007
912007
Cancer classification by gradient LDA technique using microarray gene expression data
A Sharma, KK Paliwal
Data & Knowledge Engineering 66 (2), 338-347, 2008
762008
SPIDER2: A Package to Predict Secondary Structure, Accessible Surface Area, and Main-Chain Torsional Angles by Deep Neural Networks
Y Yang, R Heffernan, JL K. Paliwal, A Dehzangi, A Sharma, J Wang, ...
Predicting Protein Secondary Structure 1484, 2017
672017
Class-dependent PCA, MDC and LDA: A combined classifier for pattern classification
A Sharma, KK Paliwal, GC Onwubolu
Pattern Recognition 39 (7), 1215-1229, 2006
672006
Linear discriminant analysis for the small sample size problem: an overview
A Sharma, KK Paliwal
International Journal of Machine Learning and Cybernetics 6 (3), 443-454, 2015
652015
Null space based feature selection method for gene expression data
A Sharma, S Imoto, S Miyano, V Sharma
International Journal of Machine Learning and Cybernetics 3 (4), 269-276, 2012
652012
Highly Accurate Sequence-based Prediction of Half-Sphere Exposures of Amino Acid Residues in Proteins
R Heffernan, A Dehzangi, J Lyons, K Paliwal, A Sharma, J Wang, A Sattar, ...
Bioinformatics 32 (6), 843-849, 2016
562016
A tri-gram based feature extraction technique using linear probabilities of position specific scoring matrix for protein fold recognition
KK Paliwal, A Sharma, J Lyons, A Dehzangi
IEEE transactions on nanobioscience 13 (1), 44-50, 2014
542014
Predict Gram-positive and Gram-negative subcellular localization via incorporating evolutionary information and physicochemical features into Chou’s general PseAAC
R Sharma, A Dehzangi, J Lyons, K Paliwal, T Tsunoda, A Sharma
IEEE Transactions on NanoBioscience 14 (8), 915-926, 2015
512015
A feature selection method using improved regularized linear discriminant analysis
A Sharma, KK Paliwal, S Imoto, S Miyano
Machine Vision and Applications 25 (3), 775-786, 2014
492014
A combination of feature extraction methods with an ensemble of different classifiers for protein structural class prediction problem
A Dehzangi, K Paliwal, A Sharma, O Dehzangi, A Sattar
IEEE/ACM transactions on computational biology and bioinformatics 10 (3 …, 2013
492013
Principal component analysis using QR decomposition
A Sharma, KK Paliwal, S Imoto, S Miyano
International Journal of Machine Learning and Cybernetics 4 (6), 679-683, 2013
442013
A strategy to select suitable physicochemical attributes of amino acids for protein fold recognition
A Sharma, KK Paliwal, A Dehzangi, J Lyons, S Imoto, S Miyano
BMC bioinformatics 14 (1), 233, 2013
432013
A new perspective to null linear discriminant analysis method and its fast implementation using random matrix multiplication with scatter matrices
A Sharma, KK Paliwal
Pattern Recognition 45 (6), 2205-2213, 2012
422012
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Articles 1–20