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SparkIR: a Scalable Distributed Information Retrieval Engine over Spark
(Computing, 2020 , Master Thesis)
Search engines have to deal with a huge amount of data (e.g., billions of
documents in the case of the Web) and find scalable and efficient ways to produce
effective search results. In this thesis, we propose to use ...
Diagnostic Checking For Linearity in Time Series Models
(Applied Statistics, 2020 , Master Thesis)
In this thesis, I studied the well-known portmanteau tests appearing in the time
series literature. In particular, I interest in reviewing the test statistics that can be used
to check the adequacy of the fitted ...
Staticand Dynamic Facial Emotion Recognition Using Neural Network Models
(Computing, 2020 , Master Thesis)
Emotion recognition is the process of identifying human emotions. It is made
possible by processing various modalities including facial expressions, speech signals,
biometricsignals,etc. Withtheadvancementsincomputingt ...
Ensuring Quality of Service in Blockchain-Based Healthcare System
(Computing, 2020 , Master Thesis)
Blockchain is a distributed secure ledger that eliminates the need for centralized authority to store data. It provides decentralized, secure and trustless framework that does not require a third party for transaction ...
Eco-Efficiency Assessment Of Electric Vehicles In The European Union Countries: The Case Of Mix-Sources Of Energy
(Engineering Management, 2020 , Master Thesis)
European Union (EU) member states have considered the environmental impacts of transportation and have prompted Electric Vehicle (EV) usage as one of the technological advancements that could reduce emissions and energy ...
Public Space and User's Comfort, Health and Well-Being: A Study of Improving Spatial Qualities of Public Open Space (POS) in City of Doha, Qatar
(Urban Planning and Design, 2020 , Master Thesis)
Sustainable Urban Development (SUD) directives significantly concentrate on treating factors that affect human comfort, health and well-being. Research has shown that Public Open Spaces (POS) are a valued and necessary ...
Anticancer Activity of Guggulsterone in Human Leukemic Cells
(Biomedical Sciences, 2020 , Master Thesis)
Leukemia is a group of blood cancers that is characterized by the uncontrolled
proliferation of hematopoietic cells and their progressive accumulation within the bone
marrow (BM) and secondary lymphoid tissues. The main ...
Studying Frequencies, Types and Causes of Medical Laboratory Associated Errors Using the Electronic Occurrence, Variance and Accident (OVA) Reporting System in Department of Laboratory Medicine and Pathology at Hamad Medical Corporation (HMC)
(Biomedical Sciences, 2020 , Master Thesis)
Medical laboratory services are an integral part of healthcare systems that play significant roles in over 70% of medical decisions. Thus, unintentional errors that occur during total testing process (TTP) of laboratory ...
Sleep Patterns among University Students and Insomnia Management in Primary Care Settings in Qatar: A Two-Phase Investigation
(Pharmacy, 2020 , Master Thesis)
Insomnia is a public health concern that affects approximately a third of adult
population worldwide. The aim of this research was to investigate insomnia and its
management among university students and primary care ...
Multi-Criteria Decision Analytic Model for the Comparative Formulary Inclusion of Direct Oral Anticoagulant in Qatar
(Pharmacy, 2020 , Master Thesis)
Aim: The formulary inclusion of direct oral anticoagulant (DOACs) in the government
hospital health services in Qatar is not comparative or restricted. Requests to include a
DOAC in the formulary are typically accepted ...