45 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- COMSATS University IslamabadPK4 papers
- International Islamic University, IslamabadPK3 papers
- Federal Urdu UniversityPK2 papers
- Harvard UniversityUS2 papers
- Institute of PhysicsPL2 papers
- National University of Computer and Emerging SciencesPK2 papers
- National University of TechnologyPK2 papers
- Polish Academy of SciencesPL2 papers
- UCLouvainBE2 papers
- Agency for Science, Technology and ResearchSG1 paper
- Alberta Children's HospitalCA1 paper
- Artificial Intelligence in Medicine (Canada)CA1 paper
24 papers
A Tumor Aware DenseNet Swin Hybrid Learning with Boosted and Hierarchical Feature Spaces for Large-Scale Brain MRI Classification
Muhammad Ali Shah, Muhammad Mansoor Alam, Saddam Hussain Khan
This study proposes an efficient Densely Swin Hybrid (EDSH) framework for brain tumor MRI analysis, designed to jointly capture fine grained texture patterns and long range context…
Artificial magnetic conductor backed dual-mode sectoral cylindrical DRA for off-body biomedical telemetry
Nayab Gogosh, Sohail Khalid, Bilal Tariq Malik +1
This research investigates the potential of a sectoral Cylindrical Dielectric Resonator Antenna (CDRA) for biomedical telemetry. CDRAs are known for their low loss, ruggedness, and…
Power Transformer Health Index and Life Span Assessment: A Comprehensive Review of Conventional and Machine Learning based Approaches
Syeda Tahreem Zahra, Syed Kashif Imdad, Sohail Khan +2
Power transformers play a critical role within the electrical power system, making their health assessment and the prediction of their remaining lifespan paramount for the purpose…
Band Structure Engineering, Optical, Transport, and Photocatalytic Properties of Pristine and Doped Nb3O7(OH): A Systematic DFT Study
Wilayat Khan, Alishba Tariq, Jan Minar +4
Nb3O2(OH) has emerged as a highly attractive photocatalyst based on its chemical stability, energetic band positions, and large active lattice sites. Compared to other various phot…
Study of strange quark density fluctuations in Au+Au Collisions at = 7.7-200 GeV from AMPT Model
Junaid Tariq, Sumaira Ikram, M. U. Ashraf
The strangeness production is an important observable to study the QCD phase diagram. The yield ratios of strange quark can be helpful to search for the QCD critical end point (CEP…
Strain Modulated Electronic and Optical Properties of Laterally Stitched MoSi2N4/XSi2N4 (X=W, Ti) 2D Heterostructures
Ghulam Hussain, Mumtaz Manzoor, Muhammad Waqas Iqbal +4
We used first-principles calculations to investigate the laterally stitched monolayered MoSi2N4/XSi2N4 (X=W, Ti) 2D heterostructures. The structural stability of such heterostructu…
On Smart Gaze based Annotation of Histopathology Images for Training of Deep Convolutional Neural Networks
Komal Mariam, Osama Mohammed Afzal, Wajahat Hussain +5
Unavailability of large training datasets is a bottleneck that needs to be overcome to realize the true potential of deep learning in histopathology applications. Although slide di…
Observability of triple top quark signal at Future Hadron Colliders
Ijaz Ahmed, Nazima Bi, M. S. Amjad
This paper is devoted to the Standard Model cross-sections for the production of single top, top quark in pairs, triple-top quarks, and four top-quarks at three different centre of…
Exploring the Structural Stability, Electronic and Thermal Attributes of synthetic 2D Materials and their Heterostructures
Ghulam Hussain, Mazia Asghar, Muhammad Waqas Iqbal +2
Based on first-principles calculations, we have investigated the structural stability, electronic structures, and thermal properties of the monolayer XSi2N4 (X= Ti, Mo, W) and thei…
Usability Inspection: Novice Crowd Inspectors versus Expert
Muhammad Nasir, Naveed Ikram, Zakia Jalil
Objective: This research study aims to investigate the use of novice crowd inspectors for usability inspection with respect to time spent and the cost incurred. This study compares…
The Federated Tumor Segmentation (FeTS) Challenge
Sarthak Pati, Ujjwal Baid, Maximilian Zenk +29
This manuscript describes the first challenge on Federated Learning, namely the Federated Tumor Segmentation (FeTS) challenge 2021. International challenges have become the standar…
Correlation between the scaling factor of the yukawa coupling and cross section for the () in type-I 2HD
Ijaz Ahmed, Sehrish Gul, Taimoor Khurshid
The objective of this study is to correlate the scaling factor of the Standard Model (SM) like Higgs boson and the cross section ratio of the process $e^+ e^- \rightarrow hhf\overl…
Observability of 2HDM Neutral Higgs Bosons in fully hadronic decay at future linear collider
Nadia Kausar, Ijaz Ahmed, Ather M. W
The study aims to investigate the observability of pseudoscalar Higgs boson and neutral heavy CP even Higgs boson , at different benchmark points, in the framework of type-I…
The Rényi holographic dark energy model in Chern-Simons gravity: some cosmological implications
Sarfraz Ali, Sarfaraz Khan, Sadia Sattar +1
In this paper, we study Rényi holographic dark energy model in the context of Chern Simons (CS) modified gravity theory. Different cosmological parameters such as energy density, d…
Constraints on parameter space in 2HDM at 8 TeV and 13 TeV
Ijaz Ahmed, Murad Badshah, Nadia Kausar
This paper reflects the heavy Higgs scenario where the mass of charged Higgs is equal to or greater than 200 GeV. The CMS observed and expected values of upper limits on the produc…
Pair production of heavy charged gauge bosons in collisions at LHC
Ijaz Ahmed, Fazal Khaliq, M. U. Ashraf +2
Two opposite charged new heavy gauge boson pair production at the Large Hadron Collider (LHC) is presented in this paper. These bosons are known as boson due to the reason…
HPC as a Service: A naive model
Hamza Ali Imran, Saad Wazir, Ahmed Jamal Ikram +3
Applications like Big Data, Machine Learning, Deep Learning and even other Engineering and Scientific research requires a lot of computing power; making High-Performance Computing…
Particle dynamics and geometric optics in Chern-Simons black holes
Rehana Rahim, Khalid Saifullah
In this paper we study the effects of the coupling constant of the Chern-Simons modified gravity on some physical properties of black holes. The Hawking mass is one of the proposed…
Energy Constraints and Phenomenon of Cosmic Evolution in Framework
M. Zubair, Saira Waheed, M. Atif Fayyaz +1
We investigate the cosmological evolution in a new modified teleparallel theory, called gravity, which is formulated by connecting both and theories with a b…
Algorithms for Computing Wiener Indices of Acyclic and Unicyclic Graphs
Bo Bi, Muhammad Kamran Jamil, Khawaja Muhammad Fahd +3
Let be a molecular graph, where and are the sets of vertices (atoms) and edges (bonds). A topological index of a molecular graph is a numerical quanti…
Charged Higgs observability in the single top production channel at LHC
Nadia Kausar, Ijaz Ahmed
Single top quark production through weak interactions is an important source of charged Higgs in the Minimal Super Symmetric Standard Model. In the s-channel single top production…
Using PCA and Factor Analysis for Dimensionality Reduction of Bio-informatics Data
M. Usman Ali, Shahzad Ahmed, Javed Ferzund +2
Large volume of Genomics data is produced on daily basis due to the advancement in sequencing technology. This data is of no value if it is not properly analysed. Different kinds o…
Modern Data Formats for Big Bioinformatics Data Analytics
Shahzad Ahmed, M. Usman Ali, Javed Ferzund +3
Next Generation Sequencing (NGS) technology has resulted in massive amounts of proteomics and genomics data. This data is of no use if it is not properly analyzed. ETL (Extraction,…
Lepton flavor violating Higgs Boson Decays in Supersymmetric High Scale Seesaw Models
M. E. Gomez, S. Heinemeyer, M. Rehman
Within the MSSM, we have evaluated the decay rates for the lepton flavour violating Higgs boson decays (LFVHD) where are charged leptons and $i\ne…