Browsing ITRU - 2013 by Title

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  • Lexical enrichment and sense disambiguation of ontology concepts 
    Prernarathna, PHSR; Indrajee, KHH; Mahawithana, P; De Silva, LYSG; Wimalasuriya, DC [Conference-Extended-Abstract]
    This paper presents a model to measure semantic similarity between custom ontology concepts and the taxonomy of WordNet and introduces a new ontology concept similarity measure. The similarity measure is based on ...
  • Lexical Enrichment and Sense Disambiguation of Ontology Concepts 
    Premarathna, PHSR; Indrajee, KHH; Mahawithana, P; De Silva, LYSG; Wimalasuriya, DC [Conference-Full-text]
    This paper presents a model to measure semantic similarity between custom ontology concepts and the taxonomy of WordNet and introduces a new ontology concept similarity measure. The similarity measure is based on ...
  • Mind reading: a survey and a proof of concept platform for perception analysis 
    Gunawardana, ASL; Pathirana, PS; Gamage, TST; Ponnamperuma, SR; Weerawarana, SM [Conference-Extended-Abstract]
    This research paper discusses evolution of perception capturing and analytic mechanisms and presents a system for crowdsourced perception analysis. Crowdsourcing has become a buzzword in social computing which can ...
  • Mind Reading: A Survey and a Proof of Concept Platform for Perception Analysis 
    Gunawardana, ASL; Pathirana, PS; Gamage, TST; Ponnamperuma, SR; Weerawarana, SM [Conference-Full-text]
    This research paper discusses evolution of perception capturing and analytic mechanisms and presents a system for crowdsourced perception analysis. Crowdsourcing has become a buzzword in social computing which can ...
  • Navigation system for visually impaired 
    Silva, WMAU; Kanakarathna, KMDTK; Priyankara, AAN; Wijerathna, DMHGNN; Charninda, HT [Conference-Extended-Abstract]
    Object recognition and navigation are highly challengeable for visually impaired even though the environment is familiar for him. There are different approaches for addressing this problem domain using technologies ...
  • Navigation System for Visually Impaired 
    Silva, WMAU; Kanakarathna, KMDTK; Priyankara, WAAN; Wijerathna, DMHGNN; Chaminda, HT [Conference-Full-text]
    Object recognition and navigation are highly challengeable for visually impaired even though the environment is familiar for him. There are different approaches for addressing this problem domain using technologies ...
  • Ontology based integrated methodology for modelling dynamic civilian data 
    Nanayakkara, MS; Tharaka, KJ; Hettige, KHA; Perera, KHLR; Sandalekha, MWU; Kulawansa, KADT [Conference-Abstract]
    The technology world today functions in the Knowledge Era where data and information are no longer to be considered “sustaining” goods in social consistency. Ontology technology is used to model the real world confirming ...
  • Perception transformation for visually impaired people 
    Purnima, DMH; Samarasingha, SLLK; Sandaruwan, AMDM; Senanayake, MDRN; Withanage, DK; Sudantha, BH [Conference-Extended-Abstract]
    Blindness is the form of absence of visual sensation due to physiological or neurological factors. With this lack of vision blind people have to face unexpected situations while travel or attend their day to day work. ...
  • Perception Transformation for Visually Impaired People 
    Samarasingha, SLLK; Sandaruwan, AMDM; Sandaruwan, AMDM; Senanayake, MDRN; Withanage, DK; Sudantha, BH [Conference-Full-text]
    Blindness is the form of absence of visual sensation due to physiological or neurological factors. With this lack of vision blind people have to face unexpected situations while travel or attend their day to day work. ...
  • Recognition of online learner emotions through facial expressions: online learner facilitator 
    Chethana, BAS; Rukmal, KWJ; Rathnayake, HC; Randeni, RPKJ; Sandanayake, TC [Conference-Extended-Abstract]
    Emotions play an essential role in decision making, managing, perceiving, learning and influencing the thinking process of humans. Emotions are also important in teaching and learning and often find expression in ...
  • Recognition of online learner emotions through facial expressions: online learner facilitator 
    Chethana, BAS; Rukmal, KWJ; Rathnayake, HC; Randeni, RPKJ; Sandanayake, TC [Conference-Full-text]
    Emotions play an essential role in decision making, managing, perceiving, learning and influencing the thinking process of humans. Emotions are also important in teaching and learning and often find expression in ...
  • Sentiment analysis for social media 
    Jayasanka, RASC; Madhushani, MDT; Marcus, ER; Aberathne, IAAU; Premaratne, SC [Conference-Extended-Abstract]
    Sentiment analysis, the automated extraction of expressions of positive or negative attitudes from text has received considerable attention from researchers during the past decade. In addition, the popularity of internet ...
  • Sentiment Analysis for Social Media 
    Jayasanka, RASC; Madhushani, MDT; Marcus, ER; Aberathne, IAAU; Premaratne, SC [Conference-Full-text]
    Sentiment analysis, the automated extraction of expressions of positive or negative attitudes from text has received considerable attention from researchers during the past decade. In addition, the popularity of internet ...
  • Skin wound analysis system 
    Ranasinghe, CD; lgalawithana, TC; Udayanga, SMR; Hettiarachchi, SY; Chaminda, HT [Conference-Extended-Abstract]
    In modern medical science, there is a growing trend of applying Information Technology into manual routines. Automated skin wound analysis is a novel approach in treatment of skin wounds. The system is intended to ...
  • Skin Wound Analysis System 
    Ranasinghe, CD; Igalawithana, TC; Udayanga, SMR; Hettiarachchi, SY; Chaminda, HT [Conference-Full-text]
    In modern medical science, there is a growing trend of applying Information Technology into manual routines. Automated skin wound analysis is a novel approach in treatment of skin wounds. The system is intended to ...
  • Voice disorder recognizer to aid diagnosis of a speech pathologist 
    Hettiarachchi, YK; Withanage, DK [Conference-Extended-Abstract]
    In the field of medicine, currently a variety of methods are used to identify the pathologies in the human speech production system. The most common drawbacks of those methods are the discomfort for the patient caused ...
  • Voice Disorder Recognizer to Aid Diagnosis of a Speech Pathologist 
    Hettiarachchi, YK; Withanage, DK [Conference-Full-text]
    In the field of medicine, currently a variety of methods are used to identify the pathologies in the human speech production system. The most common drawbacks of those methods are the discomfort for the patient caused ...