Search for dissertations about: "Computational Linguistics"

Showing result 1 - 5 of 66 swedish dissertations containing the words Computational Linguistics.

  1. 1. Morphosyntactic Corpora and Tools for Persian

    Author : Mojgan Seraji; Joakim Nivre; Carina Jahani; Jan Hajic; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Persian; language technology; corpus; treebank; preprocessing; segmentation; part-of-speech tagging; dependency parsing; Computational Linguistics; Datorlingvistik;

    Abstract : This thesis presents open source resources in the form of annotated corpora and modules for automatic morphosyntactic processing and analysis of Persian texts. More specifically, the resources consist of an improved part-of-speech tagged corpus and a dependency treebank, as well as tools for text normalization, sentence segmentation, tokenization, part-of-speech tagging, and dependency parsing for Persian. READ MORE

  2. 2. MaltParser -- An Architecture for Inductive Labeled Dependency Parsing

    Author : Johan Hall; Joakim Nivre; Welf Löwe; Martin Volk; Växjö universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Dependency Parsing; Support Vector Machines; Machine Learning; Language technology; Språkteknologi; Computer and Information Sciences Computer Science; Data- och informationsvetenskap;

    Abstract : This licentiate thesis presents a software architecture for inductive labeled dependency parsing of unrestricted natural language text, which achieves a strict modularization of parsing algorithm, feature model and learning method such that these parameters can be varied independently. The architecture is based on the theoretical framework of inductive dependency parsing by Nivre \citeyear{nivre06c} and has been realized in MaltParser, a system that supports several parsing algorithms and learning methods, for which complex feature models can be defined in a special description language. READ MORE

  3. 3. Stylistic experiments for information retrieval

    Author : Jussi Karlgren; Marti Hearst; Gunnel Källgren; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; HUMANIORA; HUMANITIES; NATURVETENSKAP; NATURAL SCIENCES; Computational linguistics; Datorlingvistik; Computational Linguistics; datorlingvistik;

    Abstract : .... READ MORE

  4. 4. Semantic change in interaction: Studies on the dynamics of lexical meaning

    Author : Bill Noble; Göteborgs universitet; []
    Keywords : HUMANIORA; HUMANITIES; semantic change; dialogue; computational linguistics; computational sociolinguistics;

    Abstract : This compilation thesis investigates how word meanings change. In particular, it's concerned semantic change at the levels of interaction and the speech community. To this end, the compiled studies employ methods from both formal and computational semantics. READ MORE

  5. 5. I see what you mean

    Author : Katarina Heimann Mühlenbock; Göteborgs universitet; []
    Keywords : HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; readability; text complexity; computational linguistics; language resources; language technology; linguistic features; LIX; SVIT; corpus linguistics; text classification; quantitative methods; natural language processing; multilevel text analysis;

    Abstract : This thesis aims to identify linguistic factors that affect readability and text comprehension, viewed as a function of text complexity. Features at various linguistic levels suggested in existing literature are evaluated, including the Swedish readability formula LIX. READ MORE