Sökning: "tokens"

Visar resultat 11 - 15 av 34 avhandlingar innehållade ordet tokens.

1. 11. Pure Functional Parsing - an advanced tutorial

   Författare :Peter Ljunglöf; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; context-free grammars; parsing algorithms; parser combinators; functional programming;

   Sammanfattning : Parsing is the problem of deciding whether a sequence of tokens is recognized by a given grammar, and in that case returning the grammatical structure of the sequence. This thesis investigates di erent aspects of the parsing problem from the viewpoint of a functional programmer. LÄS MER

3. 12. Designing Everyday Computational Things

   Författare :Johan Redström; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; human-computer interaction; interaction design; design research; experimental design; ubiquitous computing; aesthetics;

   Sammanfattning : The prospect of ubiquitous computing in everyday life urges us to raise basic design issues pertaining to how we will live with, and not only use, computers. To design for everyday life involves much more than enabling people to accomplish certain tasks more effectively, and therefore, traditional approaches to human-computer interaction that focus on usability are not sufïcient. LÄS MER

4. 13. Textteori för läsforskare

   Författare :Christian Mehrstam; Göteborgs universitet. Humanistiska fakulteten; []
   Nyckelord :HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; HUMANIORA; HUMANITIES; Text theory; reader-response theory; reception æsthetics; systems; Litteraturvetenskap; Literary studies;

   Sammanfattning : The dissertation examines a prevalent problem in reception studies: how can we actually observe and describe the text (defined as an element that enables and restricts reading experiences) as either given and transcendent to any reading practice or as uniquely produced in each reading? The author tries to find a solution by aid of Wittgenstein's philosophy of language, Kenneth Burke's socio-rhetorics and Niklas Luhmann's systems theory. These perspectives are discussed in turn and tested in readings of a few pages on Mayakovsky and futurism taken from a textbook. LÄS MER

5. 14. Textteori för läsforskare ('Text theory for reading scholars')

   Författare :Christian Mehrstam; Göteborgs universitet; []
   Nyckelord :Text theory; reader-resonse theory; reception aesthetics; systems theory; language games; dramatism; epistemology; interaction; transaction; didactics; Ludwig Wittgenstein; Kenneth Burke; Niklas Luhmann; Vladimir Mayakovsky; textbooks; national curricula;

   Sammanfattning : The dissertation examines a prevalent problem in reception studies: how can we actually observe and describe the text (defined as an element that enables and restricts reading experiences) as either given and transcendent to any reading practice or as uniquely produced in each reading? The author tries to find a solution by aid of Wittgenstein's philosophy of language, Kenneth Burke's socio-rhetorics and Niklas Luhmann's systems theory. These perspectives are discussed in turn and tested in readings of a few pages on Mayakovsky and futurism taken from a textbook. LÄS MER

7. 15. Inductive Dependency Parsing of Natural Language Text

   Författare :Joakim Nivre; Walter Daelemans; Växjö universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; natural language parsing; dependency parsing; memory-based learning; treebank parsing; Systems engineering; Systemteknik; Computer and Information Sciences Computer Science; Data- och informationsvetenskap;

   Sammanfattning : This thesis investigates new methods for syntactic parsing of unrestricted natural language text under requirements of robustness and disambiguation. A parsing system is required to assign to every sentence in a text at least one analysis (robustness) and at most one analysis (disambiguation). LÄS MER