Browsing Computer Science by Submit Date

SYLLABLE BASED SPEAKER INDEPENDENT CONTINOUS SPEECH RECOGNITION FOR AFAN OROMO

Dessalegn, Azmeraw (2020-03-16)

Automatic speech recognition is an open research area that applied to make a computer have an artificial ear to listen what human speak using their own language. Different speech recognition research is done for foreign ...

KNOWLEDGE BASED SYSTEM FOR DIAGNOSIS OF UNDER NUTRITION STATUS OF CHILDREN UNDER FIVE

ADUGNAW, BANCHALEM (2020-03-16)

Nutritional status of children is significant for the child, which are the major predicator to achieve good health. The deficiency in nutrition affects the children health. Therefore, the lack of adequate nutritional status ...

Identify trust value for fake news detection from a social media

TSEGU, EUAEL (2020-03-16)

Trust analysis on web sources is mostly done using methods like account-based, content-based and activity of the source. In account-based attributes like followers’ type, the number of followers, number of likes, type of ...

AMHARIC TEXTUAL ENTAILMENT RECOGNITION

BALEW, GETACHEW (2020-03-16)

Textual Entailment Recognition is the task of deciding whether the Text entails the hypothesis or the hypothesis sentence, which is short when compared with the Text sentences. The Textual Entailment Recognition is challenging ...

Word Sense Disambiguation for Amharic Sentences using WordNet Hierarchy

Mulugeta, Mieraf (2020-03-16)

Word Sense disambiguation (WSD) is an important application which can be integrated with different NLP applications for better performance. The presence of different types of ambiguities has been one of the main challenges ...

SARCASM DETECTION MODEL FOR AMHARIC TEXT

Tsegaw, Miniybel (2020-03-16)

Sentiment Analysis is a technique to identify people‟s opinion, attitude, sentiment, and emotion towards any specific target such as individuals, events, topics, product, organizations; services sarcasm, entailment, etc. ...

TRANSITION BASED NEURAL DEPENDENCY PARSER FOR AMHARIC LANGUAGE USING DEEP LEARNING APPROACH

Zelalem, Mizanu (2020-03-16)

Dependency parser is a task in NLP used for analyzing the relationship between entities in a sentence. It have an important role in NLP tasks such as machine translation, information extraction, speech recognition and so ...

RADIO FREQUENCY ENERGY ANALYSIS AND HARVESTING TO WIRELESS SENSOR NETWORKS

GASHAW, NURLIGN (2020-03-16)

Radio frequency energy harvesting is an emerging technology that enables to drive the next generation of WSN nodes and different sensors with environmental & wireless sensor networks friendly alternative energy sources. ...

DESIGNING AUTOMATIC SPEECH SYNTHESIZER FOR TIGRIGNA LANGUAGE

AKALU, TEKIEN (2020-03-16)

Speech synthesis is a computer-based system that has the ability to read any text and convert it to speech that resembles as native speaker of the language. Tigrigna is one of the under resourced language, in which discovering ...

ONLINE HANDWRITING RECOGNITION OF ETHIOPIC CHARACTERS USING SVM

AYALNEH, WORKNEH (2020-03-16)

The unique characteristics of Ethiopic script unlike other scripts (like English), it has a characteristics of large number of class, and confusion between similar characters. In this work, the Ethiopic online handwriting ...

HANDWRITTEN ANCIENT SAINT YARED HYMN SCRIPT RECOGNITION SYSTEM USING ARTIFICIAL NEURAL NETWORK

Teshome, Abel (2020-03-17)

The recognition of handwritten documents, which aims at transforming written text into machine-encoded text, is considered as one of the most challenging problems in the area of character recognition and an open research ...

SPELL CHECKER FOR TIGRIGNA LANGUAGE USING RULE BASED MORPHOLOGICAL ANALYZER AND UNSUPERVISED APPROACH

HADIS, BERIHUN (2020-03-17)

Now days the usage of technology become our daily basic needs just like shelter, food, close. In order to have effective and efficient communication we need to have correct spelling checker. Tigrigna language is a Semitic ...

Enhancing AODV for Prevention of Sinkhole Attack using Identity Based Cryptography

Yeshalem, Ethiopia (2020-03-17)

Mobile ad-hoc networks (MANETs) are self-organizing wireless networks of movable nodes. It can be established with no needs of preexist network infrastructure for managing a routing between each node within the network. ...

GENETIC ALGORITHMS BASED FAULT DETETION IN WIRELESS SENSOR NETWORKS

FENTA, TADESSE (2020-03-17)

Wireless sensor Networks will not working due to some fault and due to link failure, resource failure or by any other reason is to be tolerated for continued working of the system smoothly and accurately. A fault in one ...

DICTIONARY AND RULE BASED (HYBRID) APPROACH OF AMHARIC SENTIMENT ANALYSIS FOR KANA TV

MEKONNEN, YOHANNES (2020-03-17)

Sentiment Analysis (SA) is an ongoing field of research in text mining field. SA is the computational treatment of opinions, sentiments and subjectivity of text. [1] The Comments which is given by the viewers/non-viewers ...

FLOOD PREDICTION AND SMS BASED EARLY WARNING SYSTEM FOR FOGERA WOREDA USING FUZZY LOGIC APPROACH

Mengistu, Marye (2020-03-17)

Flood is one of the most devastating natural disasters that occurs frequently and can affect large community areas. It has become the main threat to people’s life and properties. This problem is more acute in highland areas ...

DESIGNING AUTOMATIC SPEECH RECOGNITION FOR GE’EZ LANGUAGE

ABEBE, TSEGAYE (2020-03-17)

Language is a typical spiritual communication tool used by human beings in order to share or exchange their knowledge, skills, opinions wishes, commands, thanks, wisdoms and cultures to other people by speaking or using ...

INSTRUMENTAL SONG OF SAINT YAREDIC CHANT DERIVED AUTOMATIC PENTATONIC SCALE IDENTIFICATION: BAGANA

BAYE, WENDIMU (2020-03-17)

Song is a real occasion which is living with human life. Due to this, human had been using different accompanying instrument and discovering abstracts or features of song/music for better expression of their emotion ...

NOVEL ALGORITHMS FOR DESIGN OPTIMIZATION OF WIRELESS SENSOR NETWORKS

DEFAR, ABENEZER (2020-03-20)

Sensor technologies have become very important today in gathering information about close by environments and its use in wireless sensor networks (WSN) is getting widespread and becoming popular every day. These networks ...

A Prototype for mobile based data collection and reminder system

Zeleke, Addisu (2020-03-20)

In developed and developing countries, mobile will be used to collect, store, analyze and upload a wide range of personal and organizational data and a way of communication framework within workers. mHealth involves the ...

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