Sökning: "semantic representation"
Visar resultat 11 - 15 av 76 uppsatser innehållade orden semantic representation.
11. Ontology-Based SemanticWeb Mining Challenges : A Literature Review
Kandidat-uppsats, Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)Sammanfattning : The semantic web is an extension of the current web that provides a standardstructure for data representation and reasoning, allowing content to be readable for both humans and machines in a form known as ontological knowledgebases. The goal of the Semantic Web is to be used in large-scale technologies or systems such as search engines, healthcare systems, and social mediaplatforms. LÄS MER
12. Duplicate detection of multimodal and domain-specific trouble reports when having few samples : An evaluation of models using natural language processing, machine learning, and Siamese networks pre-trained on automatically labeled data
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Trouble and bug reports are essential in software maintenance and for identifying faults—a challenging and time-consuming task. In cases when the fault and reports are similar or identical to previous and already resolved ones, the effort can be reduced significantly making the prospect of automatically detecting duplicates very compelling. LÄS MER
13. Exploring the effect of stimulus list composition on the Cognate Facilitation Effect in bilingual lexical decision : A study of Danish-Swedish bilinguals
Master-uppsats, Stockholms universitet/Institutionen för svenska och flerspråkighetSammanfattning : Cognate words have a shared orthographic and semantic representation across languages: kniv (‘knife’) in Danish means the same as kniv in Swedish. Their shared form and meaning give cognates a special status in the bilingual mental lexicon and there is robust evidence that because of this special status they are processed faster than non-cognate words. LÄS MER
14. Embodied Avatars in Cinematic Virtual Reality : Effects on Presence, Social Presence, and Spatial Referencing.
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : The increasing availability of modern head-mounted displays have spurred interest in social virtual reality (VR) applications, but their immersion-inducing features limit the use of important nonverbal social cues in multiuser contexts. Embodied avatars have proven useful in increasing the social affordances of real-time rendered VR applications but remain underexplored in cinematic virtual reality (CVR). LÄS MER
15. Trade-offs between Quality and Efficiency in Multilingual Dense Retrieval
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : As the amount of content online grows, information retrieval becomes increasingly crucial. Traditional information retrieval does not take the text order into account and is also dependent on exact text matching between the query and the document. LÄS MER