Sökning: "Computational Linguistics"

Visar resultat 11 - 15 av 31 uppsatser innehållade orden Computational Linguistics.

  1. 11. Homograph Disambiguation and Diacritization for Arabic Text-to-Speech Using Neural Networks

    Master-uppsats, Uppsala universitet/Institutionen för lingvistik och filologi

    Författare :Harm Lameris; [2021]
    Nyckelord :Computational Linguistics; Language Technology; Diacritization; Neural Networks; Deep Learning; Arabic; Natural Language Processing; NLP; Text-to-Speech; TTS; Homograph Disambiguation;

    Sammanfattning : Pre-processing Arabic text for Text-to-Speech (TTS) systems poses major challenges, as Arabic omits short vowels in writing. This omission leads to a large number of homographs, and means that Arabic text needs to be diacritized to disambiguate these homographs, in order to be matched up with the intended pronunciation. LÄS MER

  3. 12. Using Machine Learning to Understand Text for Pharmacovigilance: A Systematic Review

    Master-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Författare :Patrick Pilipiec; [2021]
    Nyckelord :;

    Sammanfattning : Background: Pharmacovigilance is a science that involves the ongoing monitoring of adverse drug reactions of existing medicines. Its primary purpose is to sustain and improve public health. LÄS MER

  4. 13. A comparative study of the grammatical gender systems of languages by means of analysing word embeddings

    Master-uppsats, Uppsala universitet/Institutionen för lingvistik och filologi

    Författare :Hartger Veeman; [2020]
    Nyckelord :word embeddings; grammatical gender; computational linguistics; language representations;

    Sammanfattning : The creation of word embeddings is one of the key breakthroughs in natural language processing. Word embeddings allow for words to be represented semantically, opening the way to many new deep learning methods. LÄS MER

  5. 14. Rättssäker Textanalys

    Kandidat-uppsats, Malmö universitet/Fakulteten för teknik och samhälle (TS)

    Författare :Henrik Svensson; Kalle Lindqvist; [2019]
    Nyckelord :digital text analysis; digital språkbehandling; natural language processing; nlp; datorlingvistik; datalingvistik; computational linguistics; rättssäkerhet;

    Sammanfattning : Digital språkbehandling (natural language processing) är ett forskningsområde inom vilketdet ständigt görs nya framsteg. En betydande del av den textanalys som sker inom dettafält har som mål att uppnå en fullgod tillämpning kring dialogen mellan människa ochdator. LÄS MER

  7. 15. The effect of noise in the training of convolutional neural networks for text summarisation

    Master-uppsats, Uppsala universitet/Institutionen för lingvistik och filologi

    Författare :Ailsa Meechan-Maddon; [2019]
    Nyckelord :text summarisation; text summarization; summarization; nlp; computational linguistics; cnn; neural networks; machine learning;

    Sammanfattning : In this thesis, we work towards bridging the gap between two distinct areas: noisy text handling and text summarisation. The overall goal of the paper is to examine the effects of noise in the training of convolutional neural networks for text summarisation, with a view to understanding how to effectively create a noise-robust text-summarisation system. LÄS MER