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Targeted aspect-based sentiment analysis for Ugandan social media reviews
(Makerere University, 2021)
Social media has emerged as a popular sounding board for customers to express their experiences with products or services. Keeping track of all customer's emotions helps businesses to better understand customer feedback ...
Spectrum sensing for cognitive VHF land mobile radio communication networks
(Makerere University, 2021-08)
The 2015 migration from VHF Analog to Digital TV created plenty of white spaces in the entire VHF TV Band(174-230MHz)[1][2]. Spectrum bands once used for analogue TV broadcasting were completely cleared, leaving a space ...
A fusion based indoor positioning system using smartphone inertial measurement unit sensor data
(Makerere University, 2021-03)
This study presents an Indoor Positioning Systems (IPS) based on Pedestrian Dead Reckoning (PDR) for localisation of pedestrians by indoor navigation applications. To improve the accuracy of the PDR algorithm, we propose ...
An eHealth evaluation model for assessing eHealth Interventions outcomes and impact on healthcare in Uganda
(Makerere University, 2020-12-22)
Evaluating eHealth interventions generates data as a basis for assessing whether observed changes in behavior, processes, or healthcare outcomes can be attributed to the eHealth interventions. Uganda’s eHealth Strategy ...