Sökning: "research question"

Visar resultat 1 - 5 av 2206 avhandlingar innehållade orden research question.

1. 1. But What Do They Mean? : Modelling Contrast Between Speakers in Dialogue Signalled by “But”

   Författare :Kavita Elisheba Thomas; Colin Matheson; Keith Stenning; Johanna Moore; Ivana Kruijff-Korbayova; University of Edinburgh; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; HUMANIORA; HUMANITIES; English dialogue; discourse markers; coherence relations;

   Sammanfattning : Understanding what is being communicated in a dialogue involves determining how it is coherent, that is, how the successive turns in the dialogue are related, what the speakers’ intentions, goals, beliefs, and expectations are and how they relate to each other’s responses. This thesis aims to address how turns in dialogue are related when one speaker indicates contrast with something in the preceding discourse signalled by “but”. LÄS MER

3. 2. Automated question answering : template-based approach

   Författare :Eriks Sneiders; KTH; []
   Nyckelord :automated question answering; FAQ answering; question-answering system; template-based question answering; question template; natural language based interface;

   Sammanfattning : The rapid growth in the development of Internet-basedinformation systems increases the demand for natural langu-ageinterfaces that are easy to set up and maintain. Unfortunately,the problem of understanding natural language queries is farfrom being solved. LÄS MER

4. 3. Question Classification in Question Answering Systems

   Författare :Håkan Sundblad; Arne Jönsson; Jussi Karlgren; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Question classification; question answering; machine learning; taxonomy; evaluation; Computational linguistics; Datorlingvistik;

   Sammanfattning : Question answering systems can be seen as the next step in information retrieval, allowing users to pose questions in natural language and receive succinct answers. In order for a question answering system as a whole to be successful, research has shown that the correct classification of questions with regards to the expected answer type is imperative. LÄS MER

5. 4. In the name of research : Essays on the ethical treatment of human research subjects

   Författare :Sara Belfrage; Sven Ove Hansson; John Cantwell; Matti Häyry; KTH; []
   Nyckelord :HUMANIORA; HUMANITIES; Research ethics; informed consent; traffic research; exploitation; coercive offer; compensation; gift-giving; Filosofi; Philosophy;

   Sammanfattning : Essay 1: Traffic research shares a fundamental dilemma with other areas of empirical research in which humans are potentially put at risk. Research is justified because it can improve safety in the long run. Nevertheless, people can be harmed in the research situation. LÄS MER

7. 5. Mellan nation och omvärld : debatt i Sverige om vetenskapens organisering och finansiering samt dess internationella och nationella aspekter under 1900-talets första hälft

   Författare :Henrik Brissman; Institutionen för kulturvetenskaper; []
   Nyckelord :HUMANIORA; HUMANITIES; boundary organisation; research; scientific relations; scientific ideological debate; scientific exchange; The Research Council of Social Sciences; The Fund of Human Sciences; The Medical Research Council; The Swedish Society of Medicine; research council; The Royal Academy of Engineering Sciences; professional organisation; internationalism; nationalism; financing of science; freedom of research;

   Sammanfattning : Between the nation and the surrounding world - Debate in Sweden regarding the organisation and financing of research and its international and national aspects during the first half of the twentieth century My thesis regards the attitude of the Swedish research society to research as a national and an international phenomenon during the period 1900-1950. My work relates to the question in which way the landscape of the research policy of the surrounding world has influenced Swedish research during this period. LÄS MER