Urban sensing based on mobile phone data: Approaches, applications, and challenges

M Ghahramani, MC Zhou… - IEEE/CAA Journal of …, 2020 - ieeexplore.ieee.org
Data volume grows explosively with the proliferation of powerful smartphones and
innovative mobile applications. The ability to accurately and extensively monitor and …

AI-based modeling and data-driven evaluation for smart manufacturing processes

M Ghahramani, Y Qiao, MC Zhou… - IEEE/CAA Journal of …, 2020 - ieeexplore.ieee.org
Smart manufacturing refers to optimization techniques that are implemented in production
operations by utilizing advanced analytics approaches. With the widespread increase in …

Mobile phone data analysis: A spatial exploration toward hotspot detection

M Ghahramani, MC Zhou… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
The percentage of processed large-scale heterogeneous data is exploding and technology
is the most obvious reason for the big data issue. Nowadays, the results of data expansion …

Extracting significant mobile phone interaction patterns based on community structures

M Ghahramani, MC Zhou… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Mobile phones have emerged as an essential part of people's lives. The data produced from
them can be utilized to derive the spatio-temporal information of their users' whereabouts …

Spatio-temporal analysis of mobile phone data for interaction recognition

M Ghahramani, MC Zhou… - 2018 IEEE 15th …, 2018 - ieeexplore.ieee.org
Since the last decade mobile phones have changed people's lives. Mobile phone data can
be utilized to derive the spatio-temporal data of subscriptions' whereabouts. It has been …

AI driven Process Diagnostic & Control: Device Manufacturing

J Park - 2024 8th IEEE Electron Devices Technology & …, 2024 - ieeexplore.ieee.org
This paper explores the integration of Artificial Intelligence (AI) in process control and
diagnostics in semiconductor manufacturing. It highlights current trends, including machine …

Retention analysis based on a logistic regression model: A case study

M Ghahramani, MC Zhou, CT Hon… - 2018 IEEE 15th …, 2018 - ieeexplore.ieee.org
Telecommunication data has provided new opportunities for both businesses and academia
to analyze subscribers' behavioral patterns. Recently, there have been many changes in this …