Sökning: "keyphrase"

Visar resultat 1 - 5 av 6 uppsatser innehållade ordet keyphrase.

  1. 1. Key Sentence Extraction From CRISPR-Cas9 Articles Using Sentence Transformers

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Sandra Henningsson; Brage Stranden Lae; [2023-11-09]
    Nyckelord :NLP; Transformers; CRISPR; semantic search; keyphrase extraction;

    Sammanfattning : The annotation of CRISPR-related articles and extraction of key content has traditionally relied on manual efforts. Manual annotation is error-prone and timeconsuming. This thesis presents an alternative approach using transfer learning and pre-trained models based on the Transformer architecture. LÄS MER

  3. 2. Text Analysis in Fashion : Keyphrase Extraction

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Yuhao Lin; [2020]
    Nyckelord :Keyphrase Extraction; Deep Neural Networks; Nyckelfras ekstraktion; Djup Neurala nätverk;

    Sammanfattning : The ability to extract useful information from texts and present them in the form of structured attributes is an important step towards making product comparison algorithm in fashion smarter and better. Some previous work exploits statistical features like the word frequency and graph models to predict keyphrases. LÄS MER

  4. 3. Unsupervised Extraction and Clustering of Key Phrases from Scientific Publications

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

    Författare :Xiajing Li; [2020]
    Nyckelord :;

    Sammanfattning : Mapping a research domain can be of great significance for understanding and structuring the state-of-art of a research area. Standard techniques for systematically reviewing scientific literature entail extensive selection and intensive reading of manuscripts, a laborious and time consuming process performed by human experts. LÄS MER

  5. 4. Text Simplification and Keyphrase Extraction for Swedish

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

    Författare :Ellinor Lindqvist; [2019]
    Nyckelord :text simplification; keyword extraction; Swedish; monolingual translation; synonym replacement; user evaluation; readability; LIX; OVIX; NR;

    Sammanfattning : Attempts have been made in Sweden to increase readability for texts addressed to the public, and ongoing projects are still being conducted by disability associations, private companies and Swedish authorities. In this thesis project, we explore automatic approaches to increase readability trough text simplification and keyphrase extraction, with the goal of facilitating text comprehension and readability for people with reading difficulties. LÄS MER

  7. 5. Automatic Topic Extraction from Research Articles Using N-gram Analysis

    Kandidat-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Maomao Chen; Maoyi Huang; [2016-06-27]
    Nyckelord :automatic topic extraction; N-gram; keyphrase; frequency statistic;

    Sammanfattning : Identifying the topic of an article can involve a lot of manual work. The manual processes can be exhaustive when it comes to a large volume of articles. In order to tackle this problem, we propose an automated topic extraction approach, which is able to extract topics for a large number of articles with a consideration to efficiency. LÄS MER