Usman Roshan

According to our database, Usman Roshan authored at least 50 papers between 2001 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Accuracy of TextFooler black box adversarial attacks on 01 loss sign activation neural network ensemble.

Yunzhe Xue, Usman Roshan

CoRR, 2024

2023

Accuracy of white box and black box adversarial attacks on a sign activation 01 loss neural network ensemble.

Yunzhe Xue, Usman Roshan

Proceedings of the First Tiny Papers Track at ICLR 2023, 2023

A Cascaded Neural Network System For Rating Student Performance In Surgical Knot Tying Simulation.

Yunzhe Xue, Olanrewaju Eletta, Justin W. Ady, Nell M. Patel, Advaith Bongu, Usman Roshan

Proceedings of the 11th IEEE International Conference on Healthcare Informatics, 2023

An AI system for evaluating pass fail in fundamentals of laparoscopic surgery from live video in realtime with performative feedback.

Yunzhe Xue, Andrew Hu, Rohit Muralidhar, Justin W. Ady, Advaith Bongu, Usman Roshan

Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2023

2022

Defense Against Adversarial Attacks Based on Stochastic Descent Sign Activation Networks on Medical Images.

Yanan Yang, Frank Y. Shih, Usman Roshan

Int. J. Pattern Recognit. Artif. Intell., 2022

2020

High scoring segment selection for pairwise whole genome sequence alignment with the maximum scoring subsequence and GPUs.

Abdulrhman Aljouie, Ling Zhong, Usman Roshan

Int. J. Comput. Biol. Drug Des., 2020

Defending against substitute model black box adversarial attacks with the 01 loss.

Yunzhe Xue, Meiyan Xie, Usman Roshan

CoRR, 2020

Robust binary classification with the 01 loss.

Yunzhe Xue, Meiyan Xie, Usman Roshan

CoRR, 2020

On the transferability of adversarial examples between convex and 01 loss models.

Yunzhe Xue, Meiyan Xie, Usman Roshan

Proceedings of the 19th IEEE International Conference on Machine Learning and Applications, 2020

Towards adversarial robustness with 01 loss neural networks.

Yunzhe Xue, Meiyan Xie, Usman Roshan

Proceedings of the 19th IEEE International Conference on Machine Learning and Applications, 2020

Two-stage and dual-decoder convolutional U-Net ensembles for reliable vessel and plaque segmentation in carotid ultrasound images.

Meiyan Xie, Yunzhu Li, Yunzhe Xue, Lauren Huntress, William Beckerman, Saum A. Rahimi, Justin W. Ady, Usman W. Roshan

Proceedings of the 19th IEEE International Conference on Machine Learning and Applications, 2020

Classification of Histopathology Images with Random Depthwise Convolutional Neural Networks.

Yanan Yang, Fadi G. Farhat, Yunzhe Xue, Frank Y. Shih, Usman Roshan

Proceedings of the ICBRA 2020: 7th International Conference on Bioinformatics Research and Applications, 2020

Accurate and adversarially robust classification of medical images and ECG time-series with gradient-free trained sign activation neural networks.

Zhibo Yang, Yanan Yang, Yunzhe Xue, Frank Y. Shih, Justin W. Ady, Usman Roshan

Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2020

Vessel lumen segmentation in carotid artery ultrasounds with the U-Net convolutional neural network.

Meiyan Xie, Yunzhi Li, Yunzhe Xue, Lauren Huntress, William Beckerman, Saum A. Rahimi, Justin W. Ady, Usman Roshan

Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2020

Challenges in predicting glioma survival time in multi-modal deep networks.

Abdulrhman Aljouie, Yunzhe Xue, Meiyan Xie, Usman Roshan

Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2020

2019

A fully 3D multi-path convolutional neural network with feature fusion and feature weighting for automatic lesion identification in brain MRI images.

Yunzhe Xue, Meiyan Xie, Fadi G. Farhat, Olga Boukrina, A. M. Barrett, Jeffrey R. Binder, Usman W. Roshan, William W. Graves

CoRR, 2019

A multi-path 2.5 dimensional convolutional neural network system for segmenting stroke lesions in brain MRI images.

Yunzhe Xue, Fadi G. Farhat, Olga Boukrina, A. M. Barrett, Jeffrey R. Binder, Usman W. Roshan, William W. Graves

CoRR, 2019

Image Classification and Retrieval with Random Depthwise Signed Convolutional Neural Networks.

Yunzhe Xue, Usman Roshan

Proceedings of the Advances in Computational Intelligence, 2019

Exploring Classification, Clustering, and Its Limits in a Compressed Hidden Space of a Single Layer Neural Network with Random Weights.

Meiyan Xie, Usman Roshan

Proceedings of the Advances in Computational Intelligence, 2019

Stochastic Coordinate Descent for 01 Loss and Its Sensitivity to Adversarial Attacks.

Meiyan Xie, Yunzhe Xue, Usman Roshan

Proceedings of the 18th IEEE International Conference On Machine Learning And Applications, 2019

Brain Tumor Classification with Tumor Segmentations and a Dual Path Residual Convolutional Neural Network from MRI and Pathology Images.

Yunzhe Xue, Yanan Yang, Fadi G. Farhat, Frank Y. Shih, Olga Boukrina, A. M. Barrett, Jeffrey R. Binder, William W. Graves, Usman W. Roshan

Proceedings of the Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries, 2019

A Multi-path Decoder Network for Brain Tumor Segmentation.

Yunzhe Xue, Meiyan Xie, Fadi G. Farhat, Olga Boukrina, A. M. Barrett, Jeffrey R. Binder, Usman W. Roshan, William W. Graves

Proceedings of the Brainlesion: Glioma, Multiple Sclerosis, Stroke and Traumatic Brain Injuries, 2019

Vessel lumen segmentation in internal carotid artery ultrasounds with deep convolutional neural networks.

Meiyan Xie, Yunzhu Li, Yunzhe Xue, Randy Shafritz, Saum A. Rahimi, Justin W. Ady, Usman W. Roshan

Proceedings of the 2019 IEEE International Conference on Bioinformatics and Biomedicine, 2019

Multi-path convolutional neural network for glioblastoma survival group prediction with point mutations and demographic features.

Abdulrhman Aljouie, Usman Roshan

Proceedings of the 2019 IEEE International Conference on Bioinformatics and Biomedicine, 2019

Statistically Rigorous Testing of Clustering Implementations.

Xin Yin, Vincenzo Musco, Iulian Neamtiu, Usman Roshan

Proceedings of the IEEE International Conference On Artificial Intelligence Testing, 2019

2018

Random depthwise signed convolutional neural networks.

Yunzhe Xue, Usman Roshan

CoRR, 2018

Cross-validation and cross-study validation of kidney cancer with machine learning and whole exome sequences from the National Cancer Institute.

Abdulrhman Aljouie, Nihir Patel, Usman Roshan

Proceedings of the 2018 IEEE Conference on Computational Intelligence in Bioinformatics and Computational Biology, 2018

2016

Cross-validation and cross-study validation of chronic lymphocytic leukaemia with exome sequences and machine learning.

Abdulrhman Aljouie, Nihir Patel, Bharati Jadhav, Usman Roshan

Int. J. Data Min. Bioinform., 2016

2015

Prediction of Continuous Phenotypes in Mouse, Fly, and Rice Genome Wide Association Studies with Support Vector Regression SNPs and Ridge Regression Classifier.

Abdulrhman Aljouie, Usman Roshan

Proceedings of the 14th IEEE International Conference on Machine Learning and Applications, 2015

Cross-validation and cross-study validation of chronic lymphocytic leukemia with exome sequences and machine learning.

Nihir Patel, Bharati Jhadav, Abdulrhman Aljouie, Usman Roshan

Proceedings of the 2015 IEEE International Conference on Bioinformatics and Biomedicine, 2015

2014

Top-k Parametrized Boost.

Turki Turki, Muhammad Ihsan, Nouf Turki, Jie Zhang, Usman Roshan, Zhi Wei

Proceedings of the Mining Intelligence and Knowledge Exploration, 2014

Weighted Maximum Variance Dimensionality Reduction.

Turki Turki, Usman Roshan

Proceedings of the Pattern Recognition - 6th Mexican Conference, 2014

2010

PLAST-ncRNA: Partition function Local Alignment Search Tool for non-coding RNA sequences.

Satish Chikkagoudar, Dennis R. Livesay, Usman Roshan

Nucleic Acids Res., 2010

2008

Searching for evolutionary distant RNA homologs within genomic sequences using partition function posterior probabilities.

Usman Roshan, Satish Chikkagoudar, Dennis R. Livesay

BMC Bioinform., 2008

2007

eProbalign: generation and manipulation of multiple sequence alignments using partition function posterior probabilities.

Satish Chikkagoudar, Usman Roshan, Dennis R. Livesay

Nucleic Acids Res., 2007

Assessing the ability of sequence-based methods to provide functional insight within membrane integral proteins: a case study analyzing the neurotransmitter/Na⁺symporter family.

Dennis R. Livesay, Patrick D. Kidd, Sepehr Eskandari, Usman Roshan

BMC Bioinform., 2007

2006

PRec-I-DCM3: a parallel framework for fast and accurate large-scale phylogeny reconstruction.

Yuri Dotsenko, Cristian Coarfa, Luay Nakhleh, John M. Mellor-Crummey, Usman Roshan

Int. J. Bioinform. Res. Appl., 2006

Probalign: multiple sequence alignment using partition function posterior probabilities.

Usman Roshan, Dennis R. Livesay

Bioinform., 2006

Computational Grand Challenges in Assembling the Tree of Life: Problems and Solutions.

David A. Bader, Usman Roshan, Alexandros Stamatakis

Adv. Comput., 2006

Improving progressive alignment for phylogeny reconstruction using parsimonious guide-trees.

Usman Roshan, Dennis R. Livesay, Satish Chikkagoudar

Proceedings of the Sixth IEEE International Symposium on BioInformatics and BioEngineering (BIBE 2006), 2006

2005

Reconstruction of large phylogenetic trees: A parallel approach.

Zhihua Du, Feng Lin, Usman W. Roshan

Comput. Biol. Chem., 2005

Parallel Divide-and-Conquer Phylogeny Reconstruction by Maximum Likelihood.

Z. Du, Alexandros Stamatakis, F. Lin, Usman Roshan, Luay Nakhleh

Proceedings of the High Performance Computing and Communications, 2005

Improved Phylogenetic Motif Detection Using Parsimony.

Usman Roshan, Dennis R. Livesay, David La

Proceedings of the Fifth IEEE International Symposium on Bioinformatic and Bioengineering (BIBE 2005), 2005

2004

Rec-I-DCM3: A Fast Algorithmic Technique for Reconstructing Large Phylogenetic Trees.

Usman Roshan, Bernard M. E. Moret, Tandy J. Warnow, Tiffani L. Williams

Proceedings of the 3rd International IEEE Computer Society Computational Systems Bioinformatics Conference, 2004

2003

Diametrical clustering for identifying anti-correlated gene clusters.

Inderjit S. Dhillon, Edward M. Marcotte, Usman Roshan

Bioinform., 2003

2002

Estimating the Deviation from a Molecular Clock.

Luay Nakhleh, Usman Roshan, Lisa Vawter, Tandy J. Warnow

Proceedings of the Algorithms in Bioinformatics, Second International Workshop, 2002

Sequence-Length Requirements for Phylogenetic Methods.

Bernard M. E. Moret, Usman Roshan, Tandy J. Warnow

Proceedings of the Algorithms in Bioinformatics, Second International Workshop, 2002

The Accuracy of Fast Phylogenetic Methods for Large Datasets.

Luay Nakhleh, Bernard M. E. Moret, Usman Roshan, Katherine St. John, Jerry Sun, Tandy J. Warnow

Proceedings of the 7th Pacific Symposium on Biocomputing, 2002

2001

The Performance of Phylogenetic Methods on Trees of Bounded Diameter.

Luay Nakhleh, Usman Roshan, Katherine St. John, Jerry Sun, Tandy J. Warnow

Proceedings of the Algorithms in Bioinformatics, First International Workshop, 2001

Designing fast converging phylogenetic methods.

Luay Nakhleh, Usman Roshan, Katherine St. John, Jerry Sun, Tandy J. Warnow

Proceedings of the Ninth International Conference on Intelligent Systems for Molecular Biology, 2001