Essays about: "informationsextraktion"

Showing result 6 - 10 of 11 essays containing the word informationsextraktion.

  1. 6. Prerequisites for Extracting Entity Relations from Swedish Texts

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Erik Lenas; [2020]
    Keywords : Machine Learning; Natural Language Processing; Relation Extraction; Named Entity Recognition; Coreference resolution; BERT; Maskininlärning; Natural Language Processing; Relationsextrahering; Named Entity Recognition; Coreference resolution; BERT;

    Abstract : Natural language processing (NLP) is a vibrant area of research with many practical applications today like sentiment analyses, text labeling, questioning an- swering, machine translation and automatic text summarizing. At the moment, research is mainly focused on the English language, although many other lan- guages are trying to catch up. READ MORE

  3. 7. Suitability of OCR Engines in Information Extraction Systems : a Comparative Evaluation

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Zacharias Erlandsson; [2019]
    Keywords : ;

    Abstract : Previous research has compared the performance of OCR (optical character recognition) engines strictly for character recognition purposes. However, comparisons of OCR engines and their suitability as an intermediate tool for information extraction systems has not previously been examined thoroughly. READ MORE

  4. 8. Comparison of sequence classification techniques with BERT for named entity recognition

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Erik Rosvall; [2019]
    Keywords : ;

    Abstract : This thesis takes its starting point from the recent advances in Natural Language Processing being developed upon the Transformer model. One of the significant developments recently was the release of a deep bidirectional encoder called BERT that broke several state of the art results at its release. READ MORE

  5. 9. Deep Text Mining of Instagram Data Without Strong Supervision

    University essay from KTH/Programvaruteknik och datorsystem, SCS

    Author : Kim Hammar; [2018]
    Keywords : Natural Language Processing; Information Extraction; Machine Learning; Språkteknologi; Informationsextraktion; Maskinlärning;

    Abstract : With the advent of social media, our online feeds increasingly consist of short, informal, and unstructured text. This data can be analyzed for the purpose of improving user recommendations and detecting trends. READ MORE

  6. 10. Information extraction from text recipes in a web format

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Johan Storby; [2016]
    Keywords : natural language processing; nlp; recipe; information extraction;

    Abstract : Searching the Internet for recipes to find interesting ideas for meals to prepare is getting increasingly popular. It can however be difficult to find a recipe for a dish that can be prepared with the items someone has available at home. In this thesis a solution to a part of that problem will be presented. READ MORE