Development of Stemming Algorith for Wolaytta Text Год выпуска: 2011Автор: Lemma LessaИздательство: LAP Lambert Academic PublishingСтраниц: 112ISBN: 9783846548592Описание This study describes the design of a stemming algorithm for Wolaytta language. To give a solid background for the thesis, literatures on conflation in general and stemming algorithms in particular were reviewed. The result of the study is a prototype context sensitive iterative stemmer for Wolaytta language. Error counting technique was employed to evaluate the performance of this stemmer. The stemmer was trained on 3537 words (80% of the sample text) and the improved version reveals an accuracy of 90.6% on the training set. The number of over stemmed and understemmed words on the training set were 8.6% (304 words) and 0.8% (28 words) respectively. When the stemmer runs on the unseen sample of 884 words (20% of the sample text), it performed with an accuracy of 86.9%. The percentage of errors recorded as understemmed and overstemmed on this unseen (test set) were 9% and 4.1%, respectively. Moreover, a dictionary reduction of 38.92% was attained on the test set. The major sources of...
Похожие книги
John Nieuwenhuysen, Peter Lloyd, Margaret Mead, Committee for Economic Development of Australia. Reshaping Australia's Economy: Growth With Equity and Sustainability. – М.: , 0. – 0 с. Eric Roll Roll of Ipsden, Centre for Economic Policy Research. Independent and Accountable: A New Mandate for the Bank of England. – М.: , 0. – 0 с. Maxwell J. Fry, Isaack Kilato, Sandra Roger, Krzysztof Senderowicz, David Sheppard, Francisco Solis, John Trundle, Bank of England Centre for Central Banking Studies. Payment Systems in Global Perspective. – М.: , 0. – 0 с. Tim Forsyth, Energy and Environmental Programme, Royal Institute of International Affairs, United Nations Commission on Trade and Development, World Wide Fund for Nature. Positive Measures for Technology Transfer Under the Climate Change Convention. – М.: , 0. – 0 с. Lennart Wohlgemuth, Jerker Carlsson, Henock Kifle, Nordiska Afrikainstitutet, African Development Bank, Sweden Styrelsen for Internationell Utveckling. Institution Building and Leadership in Africa. – М.: , 0. – 0 с. Jens O. Riis, Riitta Smeds, Rik Van Landeghem, Ifip Tc5, Wg 5.7 Special Interest Group on Integrated Production Manage, European Group of University Teachers for Industrial Management. Games in Operations Management. – М.: , 0. – 0 с. Committee on Assessment of Resource Needs for Fuel Cell and Hydrogen Technologies, National Research. Transitions to Alternative Transportation Technologies--Plug-in Hybrid Electric Vehicles. – М.: , 2010. – 70 с. Cook. Materials and Development of Plastics Packaging for the Consumer Market. – М.: , 1990. – 0 с. GA PLASMA. Jamieson Development Of Plasma Derivatives For Clinical Use. – М.: , 1972. – 0 с. Cecil D Elliott. Technics & Architecture – The Development of Materials & Systems for Building. – М.: , 1992. – 478 с. Cecil D Elliott. Technics & Architecture – The Development of Materials & Systems for Buildings (Paper). – М.: , 1994. – 478 с. Inc. KT Solutions, KT Solutions has focused on what it takes to create efficient, professional multimedia training t KT Solutions specializes in the development of interactive multimedia training products for computer applications. Over the past decade. Beginning Windows NT Workstation 4.0 (Microsoft Windows NT). – М.: , . – с. Inc. KT Solutions, KT Solutions has focused on what it takes to create efficient, professional multimedia training t KT Solutions specializes in the development of interactive multimedia training products for computer applications. Over the past decade. Advanced Word for Office 97 (Microsoft Word 97). – М.: , . – с. Jacqueline Margaret Adjimah and Samuel Osisanya. Development of a Computer for Solids Control. – М.: LAP Lambert Academic Publishing, 2012. – 104 с. Prasun Mishra,Suman Saha and Hanumath Prasad Ikkurti. Design and Development of Drive Train for Electric Vehicle. – М.: LAP Lambert Academic Publishing, 2014. – 152 с. Lemma Lessa. Development of Stemming Algorith for Wolaytta Text. – М.: LAP Lambert Academic Publishing, 2011. – 112 с. Year Book: Of the Manuscript Department of Pushkin House for 2013. Ежегодник Рукописного отдела Пушкинского Дома на 2013 год. – М.: Дмитрий Буланин, 2014. – 792 с. Образцы работ
Задайте свой вопрос по вашей теме
Контакты
Поделиться
Мы в социальных сетях
Реклама
Отзывы
Михаил, 29.05 Хорошо, спасибо. Буду держать в курсе.
