Browsing Articles by Author "Ashraf, Mohsena"

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hActNET

Chowdhury, Atiqul Islam; Ashraf, Mohsena; Islam, Ashraful; Ahmed, Eshtiak; Jaman, Md. Saroar; Rahman, Mohammad Masudur (Scopus, 2020)

Human activity recognition (HAR) is considered as one of the most difficult and challenging issues now a days. Many experiments are now in progress regarding this problem. Among many human activities, mostly six are ...
An Investigation into the Level of Valence Offered By Different Pointing Devices against Challenging Tasks

Ahmed, Eshtiak; Islam, Ashraful; Ashraf, Mohsena; Khan, Md. Ibrahim; Chowdhury, Atiqul Islam; Karim, Asif (International Conference on Advanced Computer Science and Information Systems (ICACSIS), 2020)

Pointing devices are the primary media of interac-tion between humans and computers. The three most popular pointing devices used in computers (both portable and non-portable) are mouse, touchpad and nubs (joystick). They ...
A Survey on Dimensionality Reduction Techniques for Time-Series Data

Ashraf, Mohsena; Anowar, Farzana; Setu, Jahanggir H.; Chowdhury, Atiqul I.; Ahmed, Eshtiak (IEEE, 2023-04-24)

Data analysis in modern times involves working with large volumes of data, including time-series data. This type of data is characterized by its high dimensionality, enormous volume, and the presence of both noise and ...

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