Hikmat Ullah Khan

58 papers Journal 55Unranked 3
YearRankTypeTitle / Venue / Authors
2026 J jnl
A real-time large language model framework with attention and embedding representations for misinformation detection.
Eng. Appl. Artif. Intell.
Fawaz Khaled Alarfaj, Hikmat Ullah Khan, Anam Naz, Naif Almusallam
2026 J jnl
Rephrasing detection in machine generated content using deep learning transformers and feature engineering with local agnostic interpretability.
Eng. Appl. Artif. Intell.
Syeda Hira Amjad, Hikmat Ullah Khan, Ali Daud, Anam Naz, Aseel Smerat
2025 J jnl
Analyzing student mental health with RoBERTa-Large: a sentiment analysis and data analytics approach.
Frontiers Big Data
Hikmat Ullah Khan, Anam Naz, Fawaz Khaled Alarfaj, Naif Almusallam
2025 J jnl
Aspect-Based Sentiment Analysis: A Comprehensive Review and Open Research Challenges.
IEEE Access
Waqas Ahmad, Hikmat Ullah Khan, Fawaz Khaled Alarfaj, Mohammed Alreshoodi
2025 J jnl
Machine and deep learning for personality traits detection: a comprehensive survey and open research challenges.
Artif. Intell. Rev.
Anam Naz, Hikmat Ullah Khan, Amal Bukhari, Bader Alshemaimri, Ali Daud, Muhammad Ramzan
2025 J jnl
MorphGen: Morphology-Guided Representation Learning for Robust Single-Domain Generalization in Histopathological Cancer Classification.
CoRR
Hikmat Ullah Khan, Syed Farhan Alam Zaidi, Pir Masoom Shah, Kiruthika Balakrishnan, Rabia Khan, Muhammad Waqas, Jia Wu
2025 J jnl
Optimizing service level agreement in cloud computing with smart virtual machine scheduling using clustered differential evolution and deep learning.
J. Netw. Comput. Appl.
Tassawar Ali, Hikmat Ullah Khan, Babar Nazir, Fawaz Khaled Alarfaj, Mohammed Alreshoodi
2025 J jnl
Predictive Analytics in Maternal Health: A Machine Learning Approach for Classification of Preeclampsia.
Int. J. Comput. Intell. Syst.
Pakiza Amin, Saima Gulzar Ahmad, Hikmat Ullah Khan, Ehsan Ullah Munir, Naeem Ramzan
2025 J jnl
Revisiting Deep Learning Models With Click-Through Rate Feedback in News Recommender Systems.
Concurr. Comput. Pract. Exp.
Mian Muhammad Talha, Hikmat Ullah Khan, Muhammad Fayyaz, Ali Alqazzaz, Mana Saleh Al Reshan, Asadullah Shaikh
2025 J jnl
Using transformers and Bi-LSTM with sentence embeddings for prediction of openness human personality trait.
PeerJ Comput. Sci.
Anam Naz, Hikmat Ullah Khan, Tariq Alsahfi, Mousa Alhajlah, Bader Alshemaimri, Ali Daud
2024 J jnl
AI Knows You: Deep Learning Model for Prediction of Extroversion Personality Trait.
IEEE Access
Anam Naz, Hikmat Ullah Khan, Sami Alesawi, Omar Ibrahim Aboulola, Ali Daud, Muhammad Ramzan
2024 J jnl
Conversational AI: An Explication of Few-Shot Learning Problem in Transformers-Based Chatbot Systems.
IEEE Trans. Comput. Soc. Syst.
Muzamil Ahmed, Hikmat Ullah Khan, Ehsan Ullah Munir
2024 J jnl
Exploring the role of sentiment analysis with network and temporal features for finding influential users in social media platforms.
Soc. Netw. Anal. Min.
Umar Ishfaq, Hikmat Ullah Khan, Danial Shabbir
2024 J jnl
Four decades of image processing: a bibliometric analysis.
Libr. Hi Tech
Uzair Khan, Hikmat Ullah Khan, Saqib Iqbal, Hamza Munir
2024 J jnl
Hybrid deep learning and evolutionary algorithms for accurate cloud workload prediction.
Computing
Tassawar Ali, Hikmat Ullah Khan, Fawaz Khaled Alarfaj, Mohammed Alreshoodi
2024 J jnl
Optimizing the Over and Underutilization of Network Resources During Peak and Off-Peak Hours.
IEEE Access
Afzal Badshah, Ali Daud, Hikmat Ullah Khan, Omar Alghushairy, Amal Bukhari
2024 J jnl
Phishing Website Detection Using Deep Learning Models.
IEEE Access
Ume Zara, Kashif Ayyub, Hikmat Ullah Khan, Ali Daud, Tariq Alsahfi, Saima Gulzar Ahmad
2024 J jnl
Using Deep Learning Techniques to Enhance Blood Cell Detection in Patients with Leukemia.
Inf.
Mahwish Ilyas, Muhammad Bilal, Nadia Malik, Hikmat Ullah Khan, Muhammad Ramzan, Anam Naz
2023 J jnl
A Transfer Learning Based Approach for COVID-19 Detection Using Inception-v4 Model.
Intell. Autom. Soft Comput.
Ali Alqahtani, Shumaila Akram, Muhammad Ramzan, Fouzia Nawaz, Hikmat Ullah Khan, Essa Alhashlan, Samar M. Alqhtani, Areeba Waris, Zain Ali
2023 J jnl
Aspect-Based Sentiment Classification Using Deep Learning and Hybrid of Word Embedding and Contextual Position.
Intell. Autom. Soft Comput.
Waqas Ahmad, Hikmat Ullah Khan, Fawaz Khaled Alarfaj, Saqib Iqbal, Abdullah M. Alomair, Naif Almusallam
2023 J jnl
Attention-Based Multi-Channel Gated Recurrent Neural Networks: A Novel Feature-Centric Approach for Aspect-Based Sentiment Classification.
IEEE Access
Waqas Ahmad, Hikmat Ullah Khan, Tassawar Iqbal, Saqib Iqbal
2023 J jnl
Deep learning in news recommender systems: A comprehensive survey, challenges and future trends.
Neurocomputing
Mian Muhammad Talha, Hikmat Ullah Khan, Saqib Iqbal, Mohammed Alghobiri, Tassawar Iqbal, Muhammad Fayyaz
2023 J jnl
Differential Evolution and Agglomerative-Clustering-Based Mutation Strategy for Complex Numerical Optimization Problems.
Symmetry
Tassawar Ali, Hikmat Ullah Khan, Tasswar Iqbal, Fawaz Khaled Alarfaj, Abdullah M. Alomair, Naif Almusallam
2023 J jnl
On solving textual ambiguities and semantic vagueness in MRC based question answering using generative pre-trained transformers.
PeerJ Comput. Sci.
Muzamil Ahmed, Hikmat Ullah Khan, Tassawar Iqbal, Fawaz Khaled Alarfaj, Abdullah M. Alomair, Naif Almusallam
2022 — conf
Automated Question Answering based on Improved TF-IDF and Cosine Similarity.
SNAMS
Muzamil Ahmed, Hikmat Ullah Khan, Saqib Iqbal, Qutaibah Althebyan
2022 J jnl
Comparative Analysis of State-of-the-Art Deep Learning Models for Detecting COVID-19 Lung Infection from Chest X-Ray Images.
CoRR
Zeba Ghaffar, Pir Masoom Shah, Hikmat Ullah Khan, Syed Farhan Alam Zaidi, Abdullah Gani, Izaz Ahmad Khan, Munam Ali Shah, Saif ul Islam
2022 J jnl
Credit Card Fraud Detection Using State-of-the-Art Machine Learning and Deep Learning Algorithms.
IEEE Access
Fawaz Khaled Alarfaj, Iqra Malik, Hikmat Ullah Khan, Naif Almusallam, Muhammad Ramzan, Muzamil Ahmed
2022 J jnl
Finding influential users in microblogs: state-of-the-art methods and open research challenges.
Behav. Inf. Technol.
Umar Ishfaq, Hikmat Ullah Khan, Shahid Iqbal, Mohammed Alghobiri
2022 J jnl
Identifying the influential nodes in complex social networks using centrality-based approach.
J. King Saud Univ. Comput. Inf. Sci.
Umar Ishfaq, Hikmat Ullah Khan, Saqib Iqbal
2022 J jnl
Susceptibility of Continual Learning Against Adversarial Attacks.
CoRR
Hikmat Ullah Khan, Pir Masoom Shah, Syed Farhan Alam Zaidi, Saif ul Islam
2021 J jnl
An Empirical Comparative Analysis Using Machine Learning Techniques for Liver Disease Prediction.
Int. J. Heal. Inf. Syst. Informatics
Mohammed Alghobiri, Hikmat Ullah Khan, Ahsan Mahmood
2021 J jnl
Finding influential users in social networks based on novel features & link-based analysis.
J. Intell. Fuzzy Syst.
Shahid Iqbal, Hikmat Ullah Khan, Umar Ishfaq, Mohammed Alghobiri, Saqib Iqbal
2021 — conf
On Prediction of Research Excellence using Data Mining and Deep Learning Techniques.
SNAMS
Amber Urooj, Hikmat Ullah Khan, Saqib Iqbal, Qutaibah Althebyan
2021 J jnl
Twitter trends: A ranking algorithm analysis on real time data.
Expert Syst. Appl.
Hikmat Ullah Khan, Shumaila Nasir, Kishwar Nasim, Danial Shabbir, Ahsan Mahmood
2020 — conf
2D-CNN Based Segmentation of Ischemic Stroke Lesions in MRI Scans.
ICCCI (CCIS Volume)
Pir Masoom Shah, Hikmat Ullah Khan, Uferah Shafi, Saif ul Islam, Mohsin Raza, Tran The Son, Hoa Le Minh
2020 J jnl
A feature-centric spam email detection model using diverse supervised machine learning algorithms.
Electron. Libr.
Ammara Zamir, Hikmat Ullah Khan, Waqar Mehmood, Tassawar Iqbal, Abubakker Usman Akram
2020 J jnl
Blockchain and Internet of Things: A bibliometric study.
Comput. Electr. Eng.
Muhammad Kamran, Hikmat Ullah Khan, Muhammad Wasif Nisar, Muhammad Farooq, Saeed Ur Rehman
2020 J jnl
Cascading handcrafted features and Convolutional Neural Network for IoT-enabled brain tumor segmentation.
Comput. Commun.
Hikmat Ullah Khan, Pir Masoom Shah, Munam Ali Shah, Saif ul Islam, Joel J. P. C. Rodrigues
2020 J jnl
Extending UML Use Case Diagrams to Represent Non-Interactive Functional Requirements.
e Informatica Softw. Eng. J.
Saqib Iqbal, Issam Al-Azzoni, Gary Allen, Hikmat Ullah Khan
2020 J jnl
Network Reconfiguration Algorithm (NRA) for scheduling communication-intensive graphs in heterogeneous computing environment.
Clust. Comput.
Anum Masood, Saima Gulzar Ahmad, Hikmat Ullah Khan, Ehsan Ullah Munir
2020 J jnl
On Modelling for Bias-Aware Sentiment Analysis and Its Impact in Twitter.
J. Web Eng.
Ahsan Mahmood, Hikmat Ullah Khan, Muhammad Ramzan
2020 J jnl
Phishing web site detection using diverse machine learning algorithms.
Electron. Libr.
Ammara Zamir, Hikmat Ullah Khan, Tassawar Iqbal, Nazish Yousaf, Farah Aslam, Muhammad Almas Anjum, Maryam Hamdani
2020 J jnl
Use case-based evaluation of workflow optimization strategy in real-time computation system.
J. Supercomput.
Saima Gulzar Ahmad, Hikmat Ullah Khan, Samia Ijaz, Ehsan Ullah Munir
2019 J jnl
A Review on State-of-the-Art Violence Detection Techniques.
IEEE Access
Muhammad Ramzan, Adnan Abid, Hikmat Ullah Khan, Shahid Mahmood Awan, Amina Ismail, Muzamil Ahmed, Mahwish Ilyas, Ahsan Mahmood
2019 J jnl
A Survey on State-of-the-Art Drowsiness Detection Techniques.
IEEE Access
Muhammad Ramzan, Hikmat Ullah Khan, Shahid Mahmood Awan, Amina Ismail, Mahwish Ilyas, Ahsan Mahmood
2019 J jnl
A novel approach for finding research areas for new researchers.
New Rev. Hypermedia Multim.
Nouman Malik, Hikmat Ullah Khan, Ch. Muhammad Shahzad Faisal, Ahsan Mahmood, Sanghyun Seo, Muhammad Raheel Bhutta
2019 J jnl
An index-based ranking of conferences in a distinctive manner.
Electron. Libr.
Muhammad Farooq, Hikmat Ullah Khan, Tassawar Iqbal, Saqib Iqbal
2019 J jnl
Identification of critical factors for assessing the quality of restaurants using data mining approaches.
Electron. Libr.
Ahsan Mahmood, Hikmat Ullah Khan
2019 J jnl
KEFST: a knowledge extraction framework using finite-state transducers.
Electron. Libr.
Ahsan Mahmood, Hikmat Ullah Khan, Zahoor-Ur Rehman, Khalid Iqbal, Ch. Muhammad Shahzad Faisal
2018 J jnl
Finding Rotten Eggs: A Review Spam Detection Model using Diverse Feature Sets.
KSII Trans. Internet Inf. Syst.
Abubakker Usman Akram, Hikmat Ullah Khan, Saqib Iqbal, Tassawar Iqbal, Ehsan Ullah Munir, Muhammad Shafi
2018 J jnl
Shape Based Pakistan Sign Language Categorization Using Statistical Features and Support Vector Machines.
IEEE Access
Syed Muhammad Saqlain Shah, Syed Husnain Abbas Naqvi, Imran Khan, Muhammad Ramzan, Zulqarnain, Hikmat Ullah Khan
2018 J jnl
Your comments matter: incorporating viewers' comments for ranking online video content using bibliometrics.
New Rev. Hypermedia Multim.
Naveed Aslam Mirza, Hikmat Ullah Khan, Tassawar Iqbal, Khalid Iqbal, Saqib Iqbal, Muhammad Imran
2017 J jnl
DS-Index: Ranking Authors Distinctively in an Academic Network.
IEEE Access
Muhammad Farooq, Hikmat Ullah Khan, Saqib Iqbal, Ehsan Ullah Munir, Ajmal Shahzad
2017 J jnl
Finding the top influential bloggers based on productivity and popularity features.
New Rev. Hypermedia Multim.
Hikmat Ullah Khan, Ali Daud
2017 J jnl
Identifying the Influential Bloggers: A modular approach based on Sentiment Analysis.
J. Web Eng.
Umer Ishfaq, Hikmat Ullah Khan, Khalid Iqbal
2017 J jnl
Mixed-Opinion Classification of Web Forum Posts using Lexical and Non-Lexical Features.
J. Web Eng.
Hikmat Ullah Khan
2017 J jnl
Modelling to identify influential bloggers in the blogosphere: A survey.
Comput. Hum. Behav.
Hikmat Ullah Khan, Ali Daud, Umer Ishfaq, Tehmina Amjad, Naif R. Aljohani, Rabeeh Ayaz Abbasi, Jalal S. Alowibdi
2017 J jnl
Using machine learning techniques for subjectivity analysis based on lexical and non-lexical features.
Int. Arab J. Inf. Technol.
Hikmat Ullah Khan, Ali Daud