Postgraduate Project Topics, Thesis and Dissertation

12141 Risk Analysis For Selected Building Projects In Addis Ababa

Construction is a risk prone industry. Occurrence of risks in construction could affect project objectives negatively. Involvement of risk management plan and process is the best possible way to exist in this hasty environment. This is because analysis of risks gives better understanding of risks...

12142 Amharic Sign Language Recognition Based On Amharic Alphabet Signs

Sign language is a natural language mostly used by hearing impaired persons to communicate with each other. At present day, sign language explainers are used to eliminate the language obstacles between people who are hearing impaired and non-impaired one. However, they are very limited in number....

12143 Generic Semantic Annotation Framework With Integrated Ontology Learner

The Web has become a source of information, where information is provided by humans for humans and its growth has increased the necessity to get solutions that intelligently extract valuable knowledge from existing and newly added web documents with no (minimal) supervisions. However, due to the...

12144 Development Of Part Of Speech Tagger For Geez Language

Part of Speech tagging is the process of assigning part of speech or other lexical class markers to each word in a sentence or literature. Most other tasks and applications heavily depend on it. Much of the research in natural language processing has been dedicated to resource rich languages like...

12145 Semantic Role Labeler For Amharic Text Using Memory Based Learning

Human knowledge is recoded in natural language. The records are kept in computers or on paper to be manipulated and reserved for use in the future. Then natural language processing plays an important role to accomplish computer domain-independent understanding of natural language. A useful step...

12146 Analysis And Detection Mechanisms Of Sim Box Fraud In The Case Of Ethio Telecom

Telecommunication fraud can be defined as theft of services (fixed telephone, mobile, data and etc.) or measured abuse of voice or data networks. Fraud is one of the most severe threats to revenue and quality of service in telecommunication networks. The advent of new technologies has provided...

12147 Ethiopic And Latin Multilingual Text Detection And Script Identi Cation From Videos And Images

Both caption and scene texts which are found in images and video frames containrnvaluable information. These texts can be used for many applications to answer questionsrnlike what, when, where, and by who to give context to the images and video frames.rnSo, automatic text detection enhances the...

12148 Performance Analysis And Evaluation Of Image Enhancement Techniques For Automatic Fingerprint Recognition System Using Minutiae Extraction

The use of biometric recognition is increasing nowadays because the characteristics of biometrics are unique and immutable. Traditional identification methods like tokens and access cards are less reliable than the biometric identifiers because their passwords and personal identifications can be...

12149 Design Of Yagi-uda Antenna With Improved Radiation Pattern

Yagi-Uda antenna is used to transmit and receive electromagnetic waves. Yagi-Uda antenna alsornused for different applications in wireless communication systems,such as radio and televisionrnbroadcasting, point-to-point radio communication, wireless local area network, radar, and...

12150 Optimization And Upgrading Of Biogas From Brewery Waste For Boiler

Rises in fuel prices and the continued pollution to the environment calls for a search to find cost effective and environmentally cautious methods of finding alternative fuels especially for industrial purposes while Ethiopia is spending around 2,000,000,000 birr/year for HFO. The treatment can be...

12151 Effects Of Boiling And Fermentation On Biochemical Composition Physicochemical And Functional Properties Of Wild Edible Pagana (amorphophallus Gomboczianus) In Konso Area

Pagana is an endemic tuber plant of Ethiopia categorized under Araceae family .In this studyrneffect of traditional processing, natural fermentation and boiling on biochemical composition,rnantioxidants, physicochemical and functional properties of wild edible pagannarn(Amorphophallus gomboczianus)...

12152 Genetic Analysis Of Agro-morphological Traits And Molecular Diversity Study (issr And Snps) Of Quality Protein Maize (zea Mays L.) Inbred Lines In Drought Stressed Areas Of Ethiopia

Genetic studies along with characterization of elite breeding lines provide understanding ofrnthe genetic diversity and relationship among the inbred lines. They also offer information onrnthe type of gene action controlling the inheritance of desirable quantitative traits. Therninformation enables...

12153 Molecular Characterization And Systematics Of Korarima Aframomum Corrorima (braun) P.c.m. Jansen From Ethiopia

Molecular Characterization and Systematics of Korarima [Aframomum corrorima (Braun) P.C.M. Jansen] from EthiopiarnDagmawit Chombe (PhD candidate)rnAddis Ababa University, 2017rnKorarima [Aframomum corrorima (Braun) P.C.M. Jansen] is a perennial aromatic herb plant species native to Ethiopia....

12154 A Hybrid Cloud Computing And Service Environment For Ethiopian Banks

Information technology is the common element for all the industries this days. Consequently any important change in this area will have a direct or indirect impact on small and large scale organizations. One of the technologies that have an influence on IT is cloud computing. Due to the importance...

12155 Factors Influencing Ict Adoption In Public Healthcare Organization The Case Of Yekatit 12 Hospital

The purpose of this study was to investigate the factors influencing ICT adoption in public healthcare organizations the case of Yekatit 12 Hospital. The populations of this study included Administrators, Doctors, nurses, ICT directors, finance officers, record keepers, procurement officers,...

12156 Assessment Of Physicochemical And Bacteriological Quality Of Drinking Water Supply From Different Boreholes Of Addis Ababa

Assessment of physicochemical and bacteriological quality of drinking water is important to protect public health. Little is known about the quality of drinking water in Addis Ababa. Therefore, this study was aimed to assess the physicochemical and bacteriological quality of drinking water in ...

12157 Molecular Design Synthesis And Characterization Of Conjugated Polymers For Application In Organic Optoelectronic

Solar cells are considered as one of the most promising renewable energy technologies as theyrnharvest the energy of the sun to generate electricity. Organic photovoltaics based on conjugatedrnpolymers are envisioned to generate electricity at very low cost compared with the...

12158 The Assessment Of Microbial-safety Of Fruit Juices Consumed In Cafes And Restaurants Of Humera Town Western Tigray Ethiopia

Freshly squeezed fruit juices are very important for human being which contributes vital nutrients especially Vitamin C. However, unpasteurized juices which are contaminated during processing from raw materials, poor hygienic conditions, using of tap water for all processing and unsafe...

12159 Isolation And Characterization Of Thermostable -amylase From Afar Regional State Of Ethiopia

Thermophilic microorganisms could be isolated from harsh environments where thernenvironmental conditions are not favorable for most microorganisms. Enzymes isolated fromrnthese microbes could have higher activity and stability. Thermostable enzymes can be extractedrnfrom thermophilic microbes and...

12160 Biodiesel Production From Waste Cooking Oil Using A Heterogeneous Nano Catalyst And Optimization Of Transesterification Reaction Parameters

The production of biodiesel from waste cooking oil represents an alternative energy means of producing liquid fuels from biomass. On the other hand it reduces the harm full air pollutants and when waste cooking oil (WCO) is recycled, several gallons of waste oil can be diverted from landfills and...

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