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Now showing items 1-20 of 201

A Computer-Based Information Support System for Energy Resources Development in Tanzania

Stephen, Joram (Addis Ababa University, 1995-05)

Energy is a critical input into any country's development process. It is a prer for the proper functioning of almost all sectors of the economy, and a resource , continuous supply of which human society cannot survive ...
Network Programming: a Case Study With Livestock Information Management System (L1MS)

Belina, Hambisa (Addis Ababa University, 1997-05)

This study has made an attempt to address the major issues that should be considered when programming application programs that run in a network environment. The implementation of these issues has also been demonstrated ...
Retrospective Conversion of Card Catalogues to Online Catalogue by using OCR Technology: a Case of Addis Ababa University Libraries

Hundie, Kebede (Addis Ababa University, 1997-06)

Conversion of card catalogues to a computerized catalogue, called retrospective conversion or RECON, is the primary hurdle of effective library automation. There are several options for RECON, but recent advances in OCR ...
Application of GIS for Urban Planning in Ethiopia with Particular Reference to Abattoir Site Suitability Analysis for Kulito Town: an Exploration

Melese, Aysheshim (Addis Ababa University, 2002-06)

In Ethiopia certain urban functions, particularly abattoirs even though their siting is a critical environmental issue (EPA, 2002), are frequently observed being located incompatibly with the surrounding geographic ...
Automatic Sentence Parsing for Amharic Text an Experiment Using Probabilistic Context Free Grammars

Alemu, Atelach (Addis Ababa University, 2002-06)

Natural Language processing, as a field of scientific inquiry, plays an important role in increasing computers capability to understand natural languages, the language by which most human knowledge is recorded. Works in ...
N-Gram-Based Automatic Indexing for Amharic text

Mengistum, Bethelhem (Addis Ababa University, 2002-06)

This research explored the applicability of the n-gram method for indexing text written in the Amharic language. 100 documents (Amharic news articles written in the Visual Ge’ez font obtained from Walta Information Center) ...
An Automatic Sentence Parser for Oromo Language using Supervised Learning Technique

Megersa, Diriba (Addis Ababa University, 2002-06)

The goal of Information Retrieval has been to reduce human language complexities and as a result serve users in the most efficient way. The decisive tool in achieving such end is the Natural language Processing (NLP). ...
Design and Development of Automatic Morphological Synthesizer for Amharic Perfective Verb Forms

Lisanu, Kibur (Addis Ababa University, 2002-06)

Natural Language processing plays a significant role in increasing computers’ capability to understand natural languages. Morphological synthesis is one aspect of the task of understanding natural language, the language ...
Sub-Word Based Amharic Word Wecognition : an Experiment using Hidden Markov Model (HMM)

Tadesse, Kinfe (Addis Ababa University, 2002-06)

In this study, the potential of Hidden Markov Model (HMM) for the development of Amharic speech recognition system has been investigated and in the course of building the recognizers the popular toolkit Hidden Markov ...
Application of Case-based Reasoning for Amharic Legal Precedent Retrieval: A Case Study with the Ethiopian Labor Law

Tadesse, Ethiopia (Addis Ababa University, 2002-07)

This Research is concerned with the development of a Case-Based Reasoning (CBR) based precedent retrieval system in the domain of Ethiopian Labor Law. The requirement for the system was to build a knowledge base in which ...
Application of Data Mining Techniques to Support Customer Relationship Management at Ethiopian Airlines

Woubishet, Henock (Addis Ababa University, 2002-07)

The airline industry is highly competitive, dynamic and subject to rapid change. As a result, airlines are being pushed to understand and quickly respond to the individual needs and wants of their customers. Most airlines ...
The Application of Data Mining to Support Customer Relationship Management at Ethiopian Airlines

Abera, Denekew (Addis Ababa University, 2003-06)

Airlines are being pushed to understand and quickly respond to the individual needs and wants of their customers due to the dynamic and highly competitive nature of the industry. Most airlines use frequent flyer incentive ...
An Integrated Approach to Automatic Complex Sentence Parsing for Amharic Text

Gochel, Daniel (Addis Ababa University, 2003-06)

Natural language processing is a research area which is becoming increasingly popular each day for both academic and commercial reasons. Higher NLP systems (e.g., machine translation) are materialized only when the lower ...
The Application of Websom for Amharic Text Retrieval

Mamuye, Bizuneh (Addis Ababa University, 2003-06)

This research explored the applicability of WEBSOM (Web Based Self Organizing map) for retrieving texts written in Amharic language. The method applies a neural network's self organizing algorithm for generating the map ...
Application of Data Mining Technology to Identify Significant Patterns in Census or Survey Data: the Case of 2001 Child Labor Survey in Ethiopia

Tefera, Helen (Addis Ababa University, 2003-06)

Knowledge and understanding of a problem is always the first step in identifying effective solutions. Child labor is both a sign and cause of poverty that should be eliminated as soon as possible. In Ethiopia, there is ...
Web Usage: Exploring Navigational Behavior of Users the case of the Official Web Site of Addis Ababa University

Fesseha, Awet (2011-06)

Websites are becoming among the most important media for communicating with the stakeholders. Now a days, many organizations realized that the need to investigate the behavior of their website users are crucial to meet ...
Feature Extraction and Matching in Amharic Document Image Collections

Letta, Adane (Addis Ababa University, 2011-06)

The ubiquity of digital computers and the boom of the Internet and World Wide Web resulted in massive information explosion over the entire world. Different types of information are uploaded in the Internet such as text ...
A Two step Approach for Tigrigna Text Categorization

Assefa, Gebrehiwot (Addis Ababa University, 2011-06)

Tigrigna language is a Semitic language spoken by the Tigray people in Northern Ethiopia and Eritrea which has more than six million speakers worldwide. There are large collections of Tigrigna document available in web, ...
Knowledge Discovery for Effective Customer Segmentation: the Case of Ethiopian Revenue and Customs Authority

Biazen, Belete (Addis Ababa University, 2011-06)

First and foremost, I would like to thank the almighty GOD for giving me the ability to do this research work. My pleasure and deepest gratitude goes to my advisor Ato Getachew Jemaneh for his patience, valuable ideas, ...
Afaan Oromo-English Cross-Lingual Information Retrieval (CLIR): a Corpus Based Approach

Bekele, Daneal (Addis Ababa University, 2011-06)

The goal of Cross Language Information Retrieval (CLIR) is to provide users with access to information that is in a different language from their queries. It has the ability to issue a query in one language and retrieve ...

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