no code implementations • 7 Feb 2024 • Amin Ullah, Guilin Qi, Saddam Hussain, Irfan Ullah, Zafar Ali
Smart cities stand as pivotal components in the ongoing pursuit of elevating urban living standards, facilitating the rapid expansion of urban areas while efficiently managing resources through sustainable and scalable innovations.
no code implementations • 4 Mar 2023 • Irfan Ullah, Sharifullah Khan, Muhammad Imran, Young-Koo Lee
Many people turn to social media during disasters for requesting help and/or providing relief to others.
no code implementations • 9 Oct 2022 • Aisha Chandio, Gong Gui, Teerath Kumar, Irfan Ullah, Ramin Ranjbarzadeh, Arunabha M Roy, Akhtar Hussain, Yao Shen
There are still two problems in SDD causing some inaccurate results: (1) In the process of feature extraction, with the layer-by-layer acquisition of semantic information, local information is gradually lost, resulting into less representative feature maps; (2) During the Non-Maximum Suppression (NMS) algorithm due to inconsistency in classification and regression tasks, the classification confidence and predicted detection position cannot accurately indicate the position of the prediction boxes.