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Browsing Computer Science by Title

Browsing Computer Science by Title

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  • Legesse, Beniyam (Addis Ababa University, 2020-10-06)
    Nowadays, day to day activities of human beings is highly dependent on the information distributed in every part of the world. One major source of the information, which is the collection of related data, is the database. ...
  • Berhanu, Fiseha (Addis Ababa University, 2013-11)
    The existence of the World Wide Web and advancement in digital device has caused an information explosion. Readers are overloaded with lengthy text where a shorter version would suffice. This abundance of information needs ...
  • Fita, Chaltu (Addis Ababa University, 2016-04-14)
    nformation is very important in our day to day activity. Technology plays an important role in order to satisfy human beings information need through the use of Internet where people ask questions and a system provides an ...
  • Sani, Abdi (Addis Ababa University, 2015-03)
    Named Entity Recognition and Classification (NERC) is an essential and challenging task in Natural Language Processing (NLP), particularly for resource scarce language like Afaan Oromo(AO). It seeks to classify words which ...
  • Kasu, Mekonini (Addis Ababa University, 2020-10-26)
    Named Entity Recognition (NER) is one of the canonical examples of sequence tagging that assigns a named entity label to each of a sequence of words. This task is important for a wide range of downstream applications in ...
  • Guta, Tesfaye (Addis Ababa University, 2010-11)
    The Web is a repository of huge amount of information among other sources of information used in the day-to-day activities of human being. Moreover, this information may be presented in different languages. Retrieving ...
  • Tashoma, Lamesa (Addis Ababa University, 2020-11-04)
    Nowadays we are overloaded by information as technology is growing. This causes a problem to identify which information is reading worthy or not. To solve this problem, Automatic Text Summarization has emerged. It is a ...
  • Tesfaye, Birhane (Addis Ababa University, 2017-11-02)
    All human languages have words that can mean different things in different contexts. In the natural language processing community, Word Sense Disambiguation (WSD) has been described as the task which selects the appropriate ...
  • Mesfin, Rehrahie (Addis Ababa University, 2018-02-03)
    The production of wholesome milk is controlled by the quality and safety of feed supply. Aflatoxins and heavy metals are some of the major factors that affect the quality of feeds and water sources that are transferred ...
  • Addis, Yilebes (Addis Ababa University, 2009-11)
    Interbank payment and settlement systems automate transfer of fund from one bank to another bank on the order of a customer. The communication between banks involved in interbank payment and settlement is automated. Moreover, ...
  • Hailu, Abraham (Addis Ababa University, 2013-02)
    Document categorization or document classification is the process of assigning a document to one or more classes or categories. Many researches are conducted in the area of Amharic document categorization. The main focus ...
  • Yeshambel, Tilahun (Addis Ababa University, 2011-10-21)
    The advent of modern computers play important roles in processing and managing electronic information that are found in the form of texts, images, audios and videos, etc. With the rapid development of computer technology, ...
  • Getnet, Berihun (Addis Ababa University, 2019-10-02)
    The increase in large scale data available from different sources and the user’s need access to information retrieval becomes more focusing issue these days. Information retrieval implies seeking relevant documents for the ...
  • Girma, Seble (Addis Ababa University, 2020-03-03)
    Open Information Extraction is the process of discovering domain-independent relations by providing ways to extract unrestricted relational information from natural language text. It has recently received increased attention ...
  • Abedissa, Tilahun (Addis Ababa University, 2013-11)
    There are enormous amounts of Amharic text data on the World Wide Web. Since Question Answering (QA) can go beyond the retrieval of relevant documents, it is an option for efficient information access to such text data. ...
  • Habtamu, Saron (Addis Ababa University, 2021-04-14)
    Questions are used in different applications such as Question Answering (QA), Dialog System (DS), and Information Retrieval (IR). However, some questions might be too complex to be analyzed and processed. As a result, ...
  • Yitbarek, Kibrewossen (Addis Ababa University, 2016-12-27)
    Sentence generation is a part of Natural Language Generation (NLG) which is the process of deliberately constructing a natural language text in order to meet specified communicative goals. The major requirement of sentence ...
  • Zegeye, Daniel (Addis Ababa University, 2014-06)
    Sign languages that exist around the world are usually identified by the country where they are used such as Ethiopian sign language. Mostly, the communication among the hearing impaired people involves signs that stand ...
  • Assefa, Daniel (Addis Ababa University, 2006-08)
    It has been believed that all deaf persons can not make edible sound and can only communicate through Sign Language. However, Deaf people can make voices and communicate orally unless they are mute by nature. With speech ...
  • Belay, Yoseph (Addis Ababa University, 2021-03-27)
    Machine translation is a process of natural language translation automation to translate text from one natural language to another natural language. Machine translation is the fastest way to process a vast amount of data ...

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