Zafar Ali

80 papers A 1B 3Misc 1Journal 69Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
A Critical Review on Citation Recommendation Systems Through a Graph-Centric Approach.
SN Comput. Sci.
Pavlos Kefalas, Zafar Ali, Yannis Manolopoulos
2026 J jnl
A citation recommendation model employing knowledge graph embedding.
Soft Comput.
Zafar Ali, Guilin Qi, Sumaira Hussain, Irfan Ullah, Shah Khalid, Adam A. Q. Mohammed, Inam Ullah, Aalia Malik, Pavlos Kefalas
2026 J jnl
Pythia-RAG: Retrieval-augmented generation over a unified multimodal knowledge graph for enhanced QA.
Knowl. Based Syst.
Zafar Ali, Yi Huang, Asad Khan, Guilin Qi, Yuxin Zhang, Junlan Feng, Chao Deng, Pavlos Kefalas
2026 J jnl
SSL-OHE: A self-supervised ensemble approach for early diagnosis of biliary atresia from sonographic images.
Biomed. Signal Process. Control.
Adam A. Q. Mohammed, Xin Geng, Jing Wang, Ahmed Ameen Fateh, Muhammad Hassan, Zafar Ali
2025 J jnl
Conveying Vendor-Specific Information in the Path Computation Element Communication Protocol (PCEP) Extensions for Stateful PCE.
RFC
Cheng Li, Haomian Zheng, Siva Sivabalan, Samuel Sidor, Zafar Ali
2025 J jnl
Improved paper recommendation model incorporating knowledge graph embedding with IRGAN model.
Trans. Recomm. Syst.
Nimbeshaho Thierry, Ingabire Batamira Christ Chatelain, Zafar Ali, Pavlos Kefalas
2025 J jnl
Toward sustainable smart cities: applications, challenges, and future directions.
Int. J. Data Sci. Anal.
Amin Ullah, Saddam Hussain Khan, Irfan Ullah, Tariq Mahmood, Samra Nawazish, Zafar Ali, Amjad Rehman
2024 J jnl
Driver distraction detection using semi-supervised lightweight vision transformer.
Eng. Appl. Artif. Intell.
Adam A. Q. Mohammed, Xin Geng, Jing Wang, Zafar Ali
2024 J jnl
Egress Validation in Label Switched Path Ping and Traceroute Mechanisms.
RFC
Deepti N. Rathi, Shraddha Hegde, Kapil Arora, Zafar Ali, Nagendra Kumar Nainar
2024 A conf
GLAMOR: Graph-based LAnguage MOdel embedding for citation Recommendation.
RecSys
Zafar Ali, Guilin Qi, Irfan Ullah, Adam A. Q. Mohammed, Pavlos Kefalas, Khan Muhammad
2024 J jnl
HADE: Exploiting Human Action Recognition Through Fine-Tuned Deep Learning Methods.
IEEE Access
Misha Karim, Shah Khalid, Aliya Aleryani, Nasser Tairan, Zafar Ali, Farman Ali
2024 J jnl
Human Action Recognition Systems: A Review of the Trends and State-of-the-Art.
IEEE Access
Misha Karim, Shah Khalid, Aliya Aleryani, Jawad Khan, Irfan Ullah, Zafar Ali
2024 J jnl
Knowledge-enhanced model with dual-graph interaction for confusing legal charge prediction.
Expert Syst. Appl.
Sheng Bi, Zafar Ali, Tianxing Wu, Guilin Qi
2024 — conf
Leverage Diagnosis Intensity in Medication Recommendations.
ICIC (LNAI 6)
Abdul Aziz, Zafar Ali, Guilin Qi, Yi Huang, Pavlos Kefalas, Aminullah, Asad Ali
2024 J jnl
The Role of LLMs in Sustainable Smart Cities: Applications, Challenges, and Future Directions.
CoRR
Amin Ullah, Guilin Qi, Saddam Hussain, Irfan Ullah, Zafar Ali
2024 J jnl
UTMGAT: a unified transformer with memory encoder and graph attention networks for multidomain dialogue state tracking.
Appl. Intell.
Muhammad Asif Khan, Bhuyan Kaibalya Prasad, Guilin Qi, Wei Song, Fanghua Ye, Zafar Ali, Irfan Ullah, Pavlos Kefalas
2023 J jnl
An Empirical Study of Pre-trained Language Models in Simple Knowledge Graph Question Answering.
CoRR
Nan Hu, Yike Wu, Guilin Qi, Dehai Min, Jiaoyan Chen, Jeff Z. Pan, Zafar Ali
2023 J jnl
An empirical study of pre-trained language models in simple knowledge graph question answering.
World Wide Web (WWW)
Nan Hu, Yike Wu, Guilin Qi, Dehai Min, Jiaoyan Chen, Jeff Z. Pan, Zafar Ali
2023 J jnl
CLRN: A reasoning network for multi-relation question answering over Cross-lingual Knowledge Graphs.
Expert Syst. Appl.
Yiming Tan, Xinyu Zhang, Yongrui Chen, Zafar Ali, Yuncheng Hua, Guilin Qi
2023 — conf
Citation Recommendation Employing Proximity-Based Heterogeneous Network Embeddings.
IntelliSys (1)
Zafar Ali, Irfan Ullah, Pavlos Kefalas, Nimbeshaho Thierry, Kalim Ul Haq, Anupam Sarkar
2023 J jnl
Corrigendum to "Parallel Performance Analysis and Numerical Simulation of Magnetic Nanoparticles Transportation and Blood Flow Pattern in Capillaries".
IEEE Access
Akhtar Ali, Majid Hussain, Zafar Ali, Jamshaid Ul Rahman, Muhammad Hussan
2023 J jnl
Deep Learning for Medication Recommendation: A Systematic Survey.
Data Intell.
Zafar Ali, Yi Huang, Irfan Ullah, Junlan Feng, Chao Deng, Nimbeshaho Thierry, Asad Khan, Asim Ullah Jan, Xiaoli Shen, Rui Wu, Guilin Qi
2023 J jnl
Efficient Contrast Adjustment and Fusion Method for Underexposed Images in Industrial Cyber-Physical Systems.
IEEE Syst. J.
Ziaur Rahman, Muhammad Aamir, Zafar Ali, Abdul Khader Jilani Saudagar, Abdullah AlTameem, Khan Muhammad
2023 J jnl
MCNN: a multi-level CNN model for the classification of brain tumors in IoT-healthcare system.
J. Ambient Intell. Humaniz. Comput.
Amin Ul Haq, Jian Ping Li, Rajesh Kumar, Zafar Ali, Inayat Khan, Muhammad Irfan Uddin, Bless Lord Y. Agbley
2023 J jnl
On the current state of deep learning for news recommendation.
Artif. Intell. Rev.
Nabila Amir, Fouzia Jabeen, Zafar Ali, Irfan Ullah, Asim Ullah Jan, Pavlos Kefalas
2023 J jnl
On the current state of query formulation for book search.
Artif. Intell. Rev.
Irfan Ullah, Sikandar Alam, Zafar Ali, Mahmood Khan, Fouzia Jabeen, Shah Khusro
2023 J jnl
PRM-KGED: paper recommender model using knowledge graph embedding and deep neural network.
Appl. Intell.
Nimbeshaho Thierry, Bing-Kun Bao, Zafar Ali, Zhiyi Tan, Ingabire Batamira Christ Chatelain, Pavlos Kefalas
2023 J jnl
Path Computation Element Communication Protocol (PCEP) Extensions for Stateful PCE Usage in GMPLS-Controlled Networks.
RFC
Young Lee, Haomian Zheng, Óscar González de Dios, Victor Lopez, Zafar Ali
2023 J jnl
RAR-SB: research article recommendation using SciBERT with BiGRU.
Scientometrics
Nimbeshaho Thierry, Bing-Kun Bao, Zafar Ali
2022 J jnl
A survey of deep learning techniques based Parkinson's disease recognition methods employing clinical data.
Expert Syst. Appl.
Amin Ul Haq, Jianping Li, Bless Lord Y. Agbley, Cobbinah Bernard Mawuli, Zafar Ali, Shah Nazir, Salah Ud Din
2022 J jnl
Citation recommendation employing heterogeneous bibliographic network embedding.
Neural Comput. Appl.
Zafar Ali, Guilin Qi, Khan Muhammad, Siddhartha Bhattacharyya, Irfan Ullah, Waheed Ahmed Abro
2022 J jnl
Diverse image enhancer for complex underexposed image.
J. Electronic Imaging
Ziaur Rahman, Zafar Ali, Inayat Khan, Muhammad Irfan Uddin, Yurong Guan, Zhihua Hu
2022 J jnl
Joint intent detection and slot filling using weighted finite state transducer and BERT.
Appl. Intell.
Waheed Ahmed Abro, Guilin Qi, Muhammad Aamir, Zafar Ali
2022 J jnl
Learning heterogeneous graph embedding for Chinese legal document similarity.
Knowl. Based Syst.
Sheng Bi, Zafar Ali, Meng Wang, Tianxing Wu, Guilin Qi
2022 J jnl
Operations, Administration, and Maintenance (OAM) in Segment Routing over IPv6 (SRv6).
RFC
Zafar Ali, Clarence Filsfils, Satoru Matsushima, Daniel Voyer, Mach (Guoyi) Chen
2022 J jnl
SPR-SMN: scientific paper recommendation employing SPECTER with memory network.
Scientometrics
Zafar Ali, Guilin Qi, Pavlos Kefalas, Shah Khusro, Inayat Khan, Khan Muhammad
2022 J jnl
Software defect prediction employing BiLSTM and BERT-based semantic feature.
Soft Comput.
Md Nasir Uddin, Bixin Li, Zafar Ali, Pavlos Kefalas, Inayat Khan, Islam Zada
2022 J jnl
Stacking approach for accurate Invasive Ductal Carcinoma classification.
Comput. Electr. Eng.
Amin Ul Haq, Jianping Li, Zafar Ali, Inayat Khan, Ajab Khan, Muhammad Irfan Uddin, Bless Lord Y. Agbley, Riaz Ullah Khan
2021 J jnl
An overview and evaluation of citation recommendation models.
Scientometrics
Zafar Ali, Irfan Ullah, Amin Khan, Asim Ullah Jan, Khan Muhammad
2021 J jnl
Correction to: An overview and evaluation of citation recommendation models.
Scientometrics
Zafar Ali, Irfan Ullah, Amin Ul Haq, Asim Ullah Jan, Khan Muhammad
2021 Misc conf
Global Citation Recommendation employing Multi-view Heterogeneous Network Embedding.
CISS
Zafar Ali, Guilin Qi, Khan Muhammad, Asim Khalil, Inam Ullah, Amin Khan
2021 J jnl
Global citation recommendation employing generative adversarial network.
Expert Syst. Appl.
Zafar Ali, Guilin Qi, Khan Muhammad, Pavlos Kefalas, Shah Khusro
2021 J jnl
Global context-aware multi-scale features aggregative network for salient object detection.
Neurocomputing
Inam Ullah, Muwei Jian, Sumaira Hussain, Li Lian, Zafar Ali, Imran Qureshi, Jie Guo, Yilong Yin
2020 J jnl
A graph-based taxonomy of citation recommendation models.
Artif. Intell. Rev.
Zafar Ali, Guilin Qi, Pavlos Kefalas, Waheed Ahmad Abro, Bahadar Ali
2020 J jnl
Deep learning in citation recommendation models survey.
Expert Syst. Appl.
Zafar Ali, Pavlos Kefalas, Khan Muhammad, Bahadar Ali, Muhammad Imran
2020 J jnl
Investigation of Entropy in Two-Dimensional Peristaltic Flow with Temperature Dependent Viscosity, Thermal and Electrical Conductivity.
Entropy
Muhammad Qasim, Zafar Ali, Umer Farooq, Dianchen Lu
2020 J jnl
Multi-turn intent determination and slot filling with neural networks and regular expressions.
Knowl. Based Syst.
Waheed Ahmed Abro, Guilin Qi, Zafar Ali, Yansong Feng, Muhammad Aamir
2020 J jnl
Paper recommendation based on heterogeneous network embedding.
Knowl. Based Syst.
Zafar Ali, Guilin Qi, Khan Muhammad, Bahadar Ali, Waheed Ahmed Abro
2020 J jnl
Parallel Performance Analysis and Numerical Simulation of Magnetic Nanoparticles Transportation and Blood Flow Pattern in Capillaries.
IEEE Access
Akhtar Ali, Majid Hussain, Zafar Ali, Jamshaid Ul Rahman, Muhammad Hussan
2020 J jnl
Recognition of the parkinson's disease using a hybrid feature selection approach.
J. Intell. Fuzzy Syst.
Amin Ul Haq, Jianping Li, Muhammad Hammad Memon, Jalaluddin Khan, Zafar Ali, Syed Zaheer Abbas, Shah Nazir
2019 B conf
Multi-turn Intent Determination for Goal-oriented Dialogue systems.
IJCNN
Waheed Ahmed Abro, Guilin Qi, Huan Gao, Muhammad Asif Khan, Zafar Ali
2018 — conf
Exploiting User Expertise and Willingness of Participation in Building Reputation Model for Scholarly Community-Based Question and Answering (CQA) Platforms.
CSOS (2)
Tauseef Ur Rahman, Shah Khusro, Irfan Ullah, Zafar Ali
2018 J jnl
RSVP-TE Path Diversity Using Exclude Route.
RFC
Zafar Ali, George Swallow, Fatai Zhang, Dieter Beller
2017 J jnl
Extensions to the Path Computation Element Communication Protocol (PCEP) to Compute Service-Aware Label Switched Paths (LSPs).
RFC
Dhruv Dhody, Qin Wu, Vishwas Manral, Zafar Ali, Kenji Kumaki
2017 J jnl
RSVP Extensions for Reoptimization of Loosely Routed Point-to-Multipoint Traffic Engineering Label Switched Paths (LSPs).
RFC
Tarek Saad, Rakesh Gandhi, Zafar Ali, Robert H. Venator, Yuji Kamite
2017 J jnl
RSVP-TE Extensions for Collecting Shared Risk Link Group (SRLG) Information.
RFC
Fatai Zhang, Óscar González de Dios, Cyril Margaria, Matt Hartley, Zafar Ali
2017 J jnl
RSVP-TE Signaling Procedure for End-to-End GMPLS Restoration and Resource Sharing.
RFC
Xian Zhang, Haomian Zheng, Rakesh Gandhi, Zafar Ali, Pawel Brzozowski
2017 J jnl
Updates to the Resource Reservation Protocol for Fast Reroute of Traffic Engineering GMPLS Label Switched Paths (LSPs).
RFC
Mike Taillon, Tarek Saad, Rakesh Gandhi, Zafar Ali, Manav Bhatia
2016 — conf
A Hybrid Book Recommender System Based on Table of Contents (ToC) and Association Rule Mining.
INFOS
Zafar Ali, Shah Khusro, Irfan Ullah
2016 J jnl
IANA Allocation Procedures for the GMPLS OTN Signal Type Registry.
RFC
Zafar Ali, Antonello Bonfanti, Matt Hartley, Fatai Zhang
2016 J jnl
RSVP-TE Extension for Additional Signal Types in G.709 Optical Transport Networks (OTNs).
RFC
Zafar Ali, Antonello Bonfanti, Matt Hartley, Fatai Zhang
2014 J jnl
Bidirectional Forwarding Detection (BFD) Management Information Base.
RFC
Thomas D. Nadeau, Zafar Ali, Nobo Akiya
2014 J jnl
Definitions of Textual Conventions (TCs) for Bidirectional Forwarding Detection (BFD) Management.
RFC
Thomas D. Nadeau, Zafar Ali, Nobo Akiya
2014 — conf
Demonstration of control plane interoperability with integrated optical ports in multi-vendor scenarios.
ECOC
Víctor López, Zafar Ali, Stephan Neidlinger, Óscar González de Dios, Diane Patton, Tomasz Remiszewski, Piotr Drozda, Juan Pedro Fernández-Palacios
2014 J jnl
PCE-Based Computation Procedure to Compute Shortest Constrained Point-to-Multipoint (P2MP) Inter-Domain Traffic Engineering Label Switched Paths.
RFC
Quintin Zhao, Dhruv Dhody, Daniel King, Zafar Ali, Ramon Casellas
2012 J jnl
Non-Penultimate Hop Popping Behavior and Out-of-Band Mapping for RSVP-TE Label Switched Paths.
RFC
Zafar Ali, George Swallow, Rahul Aggarwal
2011 J jnl
Detecting Data-Plane Failures in Point-to-Multipoint MPLS - Extensions to LSP Ping.
RFC
Shaleen Saxena, George Swallow, Zafar Ali, Adrian Farrel, Seisho Yasukawa, Thomas D. Nadeau
2010 J jnl
Extensions to the Path Computation Element Communication Protocol (PCEP) for Point-to-Multipoint Traffic Engineering Label Switched Paths.
RFC
Quintin Zhao, Daniel King, Fabien Verhaeghe, Tomonori Takeda, Zafar Ali, Julien Meuric
2010 J jnl
Graceful Shutdown in MPLS and Generalized MPLS Traffic Engineering Networks.
RFC
Zafar Ali, Jean-Philippe Vasseur, Anca Zamfir, Jonathan Newton
2009 — conf
RSVP-TE Based Impairments Collection Mechanism in DWDM Network.
EuropeComm
Marco Anisetti, Valerio Bellandi, Roberto Cassata, Ernesto Damiani, Zafar Ali
2008 J jnl
A scalable call admission control algorithm.
IEEE/ACM Trans. Netw.
Zafar Ali, Waseem Sheikh, Edwin K. P. Chong, Arif Ghafoor
2007 J jnl
Framework for PCE Based Multi-Layer Service Networks.
IEICE Trans. Commun.
Mallik Tatipamula, Eiji Oki, Ichiro Inoue, Kohei Shiomoto, Zafar Ali
2006 J jnl
Definition of a Record Route Object (RRO) Node-Id Sub-Object.
RFC
Jean-Philippe Vasseur, Zafar Ali, Siva Sivabalan
2006 J jnl
Node-ID Based Resource Reservation Protocol (RSVP) Hello: A Clarification Statement.
RFC
Zafar Ali, Reshad Rahman, Danny Prairie, Dimitri Papadimitriou
2006 J jnl
Service Virtualization for Border Model Based Multi-Layer Service Network Architecture.
IEICE Trans. Inf. Syst.
Mallik Tatipamula, Ichiro Inoue, Zafar Ali, Hisashi Kojima, Kohei Shiomoto, Shigeo Urushidani, Shoichiro Asano
2005 J jnl
Design and Architectural Concepts for Border Model Based IP/Optical Multi-Layer Service Networks.
IEICE Trans. Commun.
Mallik Tatipamula, Zafar Ali, Ichiro Inoue, Takashi Miyamura, Shigeo Urushidani, Shoichiro Asano
2000 B conf
Design of multimedia Web server using a neuro-fuzzy framework.
FUZZ-IEEE
Zafar Ali, C. S. George Lee, Arif Ghafoor
2000 J jnl
Media synchronization in multimedia Web using a neuro-fuzzy framework.
IEEE J. Sel. Areas Commun.
Zafar Ali, Arif Ghafoor, C. S. George Lee
2000 J jnl
Synchronized delivery of multimedia information over ATM networks.
Commun. ACM
Zafar Ali, Arif Ghafoor
1994 B conf
Distributed synchronization protocols for multimedia services on Internet.
ICNP
Zafar Ali, Miae Woo, Arif Ghafoor