Publications:
- A. Sardari and H. Usefi, Machine learning-based meta-analysis of colorectal cancer and inflammatory bowel disease, PLOS ONE, 2023.
DOI
- M. Maheri, C. Bazan, S. Zendehboudi and H. Usefi, Machine learning to assess CO2 adsorption by biomass waste, Journal of CO2 Utilization, 76, 2023. DOI
- H. Usefi, Clustering, multicollinearity, and singular vectors, Computational Statistics & Data Analysis, 173, 2022. arXiv: 2008.03368
- M. Afshar and H. Usefi, Optimizing feature selection methods by removing irrelevant features using sparse least squares,
Experts Systems with Applications, 2022.
- J.L. Vilca Rodriguez, C.
Schneider and H. Usefi, The isomorphism problem for universal
enveloping algebras of four-dimensional solvable Lie algebras, Journal of Algebra, 2022. arXiv: 1903.06915
- M. Afshar and H. Usefi, Dimensionality reduction using singular vectors, Scientific Reports, 11 (2021). PDF
- H. Marvi Khorasani, H. Usefi, L. Pena-Castillo, Detecting ulcerative colitis from colon samples using efficient feature selection and machine learning, Scientific Reports, 10 (2020). arXiv: 2008.01615
- M. Afshar and H. Usefi, High dimensional feature selection for genomic datasets, Knowledge-Based Systems, 206 (2020). arXiv: 2002.12104
- S. Siciliano and H. Usefi, On a conjecture about solvability of symmetric Poisson algebras, Bulletin of the London Mathematical Society, 2021.
- S. Siciliano and H. Usefi, Solvability of Poisson algebras, Journal of Algebra, 2021. arXiv: 2006.03551
- H. Marvi Khorasani, H. Usefi, Feature Clustering Towards Gene Selection, ICMLA 2019.
- J. Rahimipour Anaraki and H. Usefi, A comparative
study of feature selection methods on genomic datasets, 32th IEEE CBMS
International Symposium on Computer-based Medical Systems,
2019.
- J. Rahimipour Anaraki and
H. Usefi, A feature selection method based on perturbation theory,
Experts Systems with Applications, 127 (2019) 1-8. arXiv: 1902.09938
- S.
Siciliano and H. Usefi, Enveloping algebras that are principal ideal
rings, Journal of Pure and Applied Algebra, 221 (2017) 2573-2581.
arXiv:1701.00768
- S.
Siciliano and H. Usefi, Lie Properties of smash products, Israel
Journal of Mathematics, 217 (2017) 507-518.
- S.
Siciliano and H. Usefi, Perfect and semiperfect restricted enveloping algebras, Journal of Algebra, 472 (2017), 507-518. arXiv:1610.06516
- I.
Darijani and H.
Usefi, The classification of 5-dimensional p-nilpotent restricted Lie
algebras over perfect fields I, Journal of Algebra, 464 (2016), 97-140. arXiv:1412.8377
- I. Blake, K. Murty and H.
Usefi, A note on diagonal and Hermitian surfaces, Advances in
Mathematics of Communications, 10 (2016) 753-764. arXiv:1411.3706
- S.
Siciliano and H. Usefi, Restricted enveloping algebras whose skew and
symmetric elements are Lie metabelian, Forum Mathematicum, 28 (2016), no. 4, 807-812. arXiv:1411.3713
- C.
Schneider and H. Usefi, The classification of p-nilpotent restricted
Lie algebras of dimension at most 4, Forum Mathematicum, 28 (2016), no. 4, 713-727. arXiv:1404.1047
- S.
Siciliano and H. Usefi, Engel condition on enveloping algebras of Lie
superalgebras, Journal of Pure and Applied Algebra, 219 (2015) 5631-5636. arXiv:1510.08904
- S.
Palamakumbura and H. Usefi, Database query privacy using Homomorphic
Encryptions, 2015 IEEE 14th Canadian Workshop on Information Theory
(CWIT).
- I. Blake, K. Murty and H.
Usefi, Higher dimensional varieties in coding,
2015 IEEE 14th Canadian Workshop on Information Theory (CWIT).
- S.
Siciliano and H. Usefi, Lie properties of restricted enveloping algebras,
Contemporary Mathematics, 652 (2015) 141-152. arXiv:1510.08912
- H. Usefi, Isomorphism
invariants of enveloping algebras, Contemporary Mathematics, 634
(2015), 253-265. arXiv:1411.3734
- H. Usefi, Lie identities on
enveloping algebras of restricted Lie superalgebras, Journal of
Algebra, 393 (2013), 120-131.
- H. Usefi, Non-matrix
polynomial identity enveloping algebras, Journal of Pure and Applied
Algebra, 217 (2013), 2050-2055. arXiv:1302.5825
- S.
Siciliano and H. Usefi, Lie solvable enveloping algebras in
characteristic two, Journal of Algebra, 382 (2013), 314-331. arXiv:1302.5819
- S.
Siciliano and H. Usefi, Lie identities on symmetric elements of
restricted enveloping algebras, Israel Journal of Mathematics, 195
(2013), 999-1012.
- J.
Bergen, D.M.
Riley and H.
Usefi, Lie
superalgebras whose enveloping
algebras satisfy
a non-matrix polynomial identity, Israel Journal of
Mathematics, 196 (2013), 161-173.
- C.
Schneider and H. Usefi, The
isomorphism problem for universal enveloping algebras of nilpotent Lie
algebras, Journal
of Algebra, 337 (2011), 126-140.
arXiv:1006.1341
- S.
Siciliano and H. Usefi,
Subideals of Lie superalgebras,
Journal of Algebra, 332 (2011), 469-479.
- M.R.
Bremner and H. Usefi,
Enveloping algebras
of the nilpotent Malcev algebra of dimension five, Algebras and
Representation Theory, 13 (2010), No. 4, 407-425 . arXiv:1008.2728
- H.
Usefi,
Isomorphism
invariants of restricted enveloping algebras, Pacific Journal of
Mathematics, 246
(2010), No. 2, 487–-494. arXiv:0804.2281
- M.R.
Bremner, I.R. Hentzel,
L.A. Peresi, M.V. Tvalavadze, H.
Usefi, Enveloping
algebras of Malcev algebras, Comment.
Math. Univ.
Carolinae, 51 2
(2010) 157--174. arXiv:1008.2388
- M.R.
Bremner, I.R. Hentzel,
L.A. Peresi, H. Usefi,
Universal
enveloping algebras of the four-dimensional Malcev algebra, Contemp.
Math., 483, (2009), 73--90. PDF
- H.
Usefi, The
restricted
isomorphism problem for metacyclic restricted Lie algebras, Proceedings
of the AMS, 136
(2008),
no. 12, 4125--4133. PDF
- H.
Usefi,
Identifications in
modular group algebras, Journal of Pure and
Applied
Algebra,
212 (2008), issue 10, 2182-2189. PDF
- H.
Usefi, The
Fox
Problem for
free restricted Lie algebras, International Journal of
Algebra
and
Computation, 18 (2008),
no. 2, 271-283. PDF
- H.
Usefi,
Fox-type
problems in
enveloping algebras, Journal of Algebra, 319
(2008) 2489–2495. PDF
- D.M.
Riley and H. Usefi, The
isomorphism
problem for universal enveloping algebras of Lie
algebras, Algebras
and
Representation Theory, 10
(2007), no. 6, 517-532. PDF
- D.M.
Riley and H. Usefi,
Restricted Lie
algebras with
subexponential growth, Contemp.
Math., 420 (2006),
289-294. PDF
- D.M.
Riley and H. Usefi, Lie
algebras with
finite Gelfand-Kirillov dimension, Proceedings
of the AMS, 133 (2005),
no. 6,1569-1572. PDF
- H.
Usefi and R.
Zaare-Nahandi, A
note on
minors of
a generalized Hankel matrix, International
Mathematical Journal, 3
(2003),
no. 11, 1197
- 1201. PDF
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