Sökning: "semantic features"

Visar resultat 1 - 5 av 106 avhandlingar innehållade orden semantic features.

1. 1. Våtmarksord i lulemålen : En ordgrupp sedd ur informant- och intervjuarperspektiv

   Författare :Staffan Wiklund; Umeå universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; Semantics; dialects; vocabulary; onomastics; Scandinavian languages; Norrbotten; wetland terms; semantic fields; semantic features; prototypes; våtmarker; dialekter; Language History; Språkhistoria; Dialectology; Dialektforskning; Sociolingvistik; Sociolinguistics;

   Sammanfattning : The grass of wetlands in northern Sweden has been utilized for mowing and pasture even in our time. There are a large number of words and expressions, expecially in the dialects, to denote and describe the various types of wetlands. LÄS MER

3. 2. Pushing edge detection to the limit : towards building semantic features for human emotion recognition

   Författare :Bo Li; Umeå universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; edge detection; multi-scale; threshold; hysteresis; non-maximum suppression; redundancy; center of mass; integral image; bottom-up feature;

   Sammanfattning : .... LÄS MER

4. 3. Learning Applications based on Semantic Web Technologies

   Författare :Matthias Palmér; Marko Turpeinen; Ambjörn Naeve; Dragan Gašević; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Semantic Web; Linked Data; Web Applications; Technology Enhanced Learning; REST;

   Sammanfattning : The interplay between learning and technology is a growing field that is often referred to as Technology Enhanced Learning (TEL). Within this context, learning applications are software components that are useful for learning purposes, such as textbook replacements, information gathering tools, communication and collaboration tools, knowledge modeling tools, rich lab environments that allows experiments etc. LÄS MER

5. 4. Contributions to Semantic Dependency Parsing : Search, Learning, and Application

   Författare :Robin Kurtz; Marco Kuhlmann; Lilja Øvrelid; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : Semantic dependency parsing is the task of mapping natural language sentences into representations of their meaning in the form of directed graphs on words. These bilexical graphs are designed to capture the sentence-internal predicate-argument relationships – they tell us “who did what to whom” in the given sentence. LÄS MER

7. 5. Design and use of ontologies in information-providing dialogue systems

   Författare :Annika Flycht-Eriksson (Silvervarg); Arne Jönsson; Lars Degerstedt; Magnus Merkel; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer programs; artificiell intelligens; ontology; information-providing dialogue systems; dialogue management; semantic; Computer science; Datavetenskap;

   Sammanfattning : In this thesis, the design and use of ontologies as domain knowledge sources in information-providing dialogue systems are investigated. The research is divided into two parts, theoretical investigations that have resulted in a requirements specifications on the design of ontologies to be used in information-providing dialogue systems, and empirical work on the development of a framework for use of ontologies in information-providing dialogue systems. LÄS MER