Zobrazeno 1 - 10
of 233
pro vyhledávání: '"Osman Khalid"'
Publikováno v:
Applied Sciences, Vol 14, Iss 13, p 5843 (2024)
Recommender systems (RSs) play a pivotal role in mitigating information overload by aiding individuals or groups in discovering relevant and personalized information. An individual’s food preferences may vary when dining with friends compared to di
Externí odkaz:
https://doaj.org/article/3939eb4bc75741319d35071fc7797657
Autor:
Naseem us Sehar, Osman Khalid, Imran Ali Khan, Faisal Rehman, Muhammad A. B. Fayyaz, Ali R. Ansari, Raheel Nawaz
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)
Abstract Recently, researchers have applied blockchain technology in vehicular networks to take benefit of its security features, such as confidentiality, authenticity, immutability, integrity, and non-repudiation. The resource-intensive nature of th
Externí odkaz:
https://doaj.org/article/dbdd93cf80b14d72a7f5f4fb6443f0dc
Publikováno v:
Sensors, Vol 24, Iss 6, p 1775 (2024)
The Internet of Things (IoT) is empowering various sectors and aspects of daily life. Green IoT systems typically involve Low-Power and Lossy Networks (LLNs) with resource-constrained nodes. Lightweight routing protocols, such as the Routing Protocol
Externí odkaz:
https://doaj.org/article/d17ea5189f6940598276d345e67691f1
Autor:
Beenish Gul, Imran Ali Khan, Saad Mustafa, Osman Khalid, Syed Sajid Hussain, Darren Dancey, Raheel Nawaz
Publikováno v:
IEEE Access, Vol 8, Pp 62990-63003 (2020)
Cloud computing offers hardware and software resources delivered as services. It provides solutions for dynamic as well as “pay as you go” provision of resources. Energy consumption of these resources is high which leads to higher operational cos
Externí odkaz:
https://doaj.org/article/6aa6b4fe9c404959aecabb4738176282
Autor:
Fazli Wahid, M. Sultan Zia, Rao Naveed Bin Rais, Muhammad Aamir, Umair Muneer Butt, Mubashir Ali, Adeel Ahmed, Imran Ali Khan, Osman Khalid
Publikováno v:
IEEE Access, Vol 8, Pp 148264-148288 (2020)
Firefly Algorithm (FA) is one of the most recently introduced stochastic, nature-inspired, meta-heuristic approaches used for solving optimization problems. The conventional FA use randomization factor during generation of solution search space and f
Externí odkaz:
https://doaj.org/article/c4884aac1c2946c6a6a6a15d7b7743e7
Autor:
Muhammad Junaid, Adnan Sohail, Rao Naveed Bin Rais, Adeel Ahmed, Osman Khalid, Imran Ali Khan, Syed Sajid Hussain, Naveed Ejaz
Publikováno v:
IEEE Access, Vol 8, Pp 173208-173226 (2020)
Despite significant infrastructure improvements, cloud computing still faces numerous challenges in terms of load balancing. Several techniques have been applied in the literature to improve load balancing efficiency. Recent research manifested that
Externí odkaz:
https://doaj.org/article/941be128530244e2a4e0cece99aca20d
Autor:
Umer Rashid, Aiman Javid, Abdur Rehman Khan, Leo Liu, Adeel Ahmed, Osman Khalid, Khalid Saleem, Shaista Meraj, Uzair Iqbal, Raheel Nawaz
Publikováno v:
PeerJ Computer Science, Vol 8, p e888 (2022)
Nearly 3.5 billion humans have oral health issues, including dental caries, which requires dentist-patient exposure in oral examinations. The automated approaches identify and locate carious regions from dental images by localizing and processing eit
Externí odkaz:
https://doaj.org/article/03bcc641c3a6469e918e88447efbc4b1
Autor:
Yasher Ali, Osman Khalid, Imran Ali Khan, Syed Sajid Hussain, Faisal Rehman, Sajid Siraj, Raheel Nawaz
Publikováno v:
PLoS ONE, Vol 17, Iss 3, p e0266103 (2022)
Recommender Systems (RS) are widely used to help people or group of people in finding their required information amid the issue of ever-growing information overload. The existing group recommender approaches consider users to be part of a single grou
Externí odkaz:
https://doaj.org/article/9b5f20c9dcc646528d3a7b57ee669d5b
Autor:
Ryan Williams, John Tweed, Laura Rebolledo, Osman Khalid, Josephine Agyeman, Mariana Pinto da Costa
Publikováno v:
BJPsych Open, Vol 7 (2021)
Background Intra-hospital transmission of coronavirus disease 2019 (COVID-19) is a major concern. Psychiatric in-patient units pose unique challenges for the prevention of transmission. ‘COVID-triage’ wards with strict infection control procedure
Externí odkaz:
https://doaj.org/article/1e6735ee252c4918a0caad26737fdcbd
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2019, Iss 1, Pp 1-23 (2019)
Abstract Recent years have seen a significant growth in Internet of Things (IoT) technology consisting of a large number of devices embedded with sensors and deployed to perform monitoring and actuation tasks. The IoT devices collect large volumes of
Externí odkaz:
https://doaj.org/article/e164d0dd311649f19c2a24bed4b78889