Sökning: "Text Classification"

Visar resultat 1 - 5 av 174 uppsatser innehållade orden Text Classification.

  1. 1. The challenge of data-driven requirements elicitation techniques : Systematic Literature Review & Controlled Experiment

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för programvaruteknik; Blekinge Tekniska Högskola/Institutionen för programvaruteknik

    Författare :Tianpeng Zhang; Linxiang Ruan; [2020]
    Nyckelord :Requirements Elicitation; Data-Driven Requirements; Social Network Analysis; Text Classification;

    Sammanfattning : Background. Nowadays, Requirements Engineering(RE) focuses not only the pri- mary stakeholders but also large scale data, which comes from an amount of cus- tomers’ operations and feedback. For instance, the user reviews in the mobile app platform become an important analysis target, since they contain a lot of informa- tion. LÄS MER

  2. 2. Product Similarity Matching for Food Retail using Machine Learning

    Master-uppsats, KTH/Matematisk statistik

    Författare :Hanna Kerek; [2020]
    Nyckelord :Product matching; Machine Learning; Random Forest; Logistic Regression; Support Vector Machines; Produktmatchning; maskininlärning; Random Forest; logistisk regression; Support Vector Machines;

    Sammanfattning : Product similarity matching for food retail is studied in this thesis. The goal is to find products that are similar but not necessarily of the same brand which can be used as a replacement product for a product that is out of stock or does not exist in a specific store. LÄS MER

  3. 3. Tja … vad ska vi välja – penna eller tangentbord? : En jämförande studie av årskurs 6-elever när de skriver berättande texter för hand eller på dator

    Uppsats för yrkesexamina på avancerad nivå, Högskolan i Gävle/Svenska språket och genusvetenskap; Högskolan i Gävle/Svenska språket och genusvetenskap

    Författare :Kristina Svenungsson; Åsa Tyni; [2020]
    Nyckelord :pupil text; narrative text; textual analysis; handwriting; writing education; primary school; secondary school; digitala verktyg; iPad; skriva för hand; skrivundervisning; berättande text; elevtexter; textanalys; kvantitativ textanalys; mellanstadiet; mellanåren; Swegram;

    Sammanfattning : The purpose of this study is to investigate whether there are differences between students' narrative texts written by hand or with an iPad (with keyboard). This comparative study analyzes 54 narrative texts written by students in grade 6. LÄS MER

  4. 4. Machine Learning analysis of text in a Clinical Decision Support System

    Uppsats för yrkesexamina på avancerad nivå,

    Författare :Dimitri Gharam; [2020]
    Nyckelord :Machine Learning; NLP;

    Sammanfattning : Nurses at the Uppsala Emergency Medical Dispatch Center uses a computerized dispatcher system to prioritize patients calling the emergency number (112). The dispatchers at the emergency dispatcher center register information into that system to help them determine the treatment necessary for the patient’s condition. LÄS MER

  5. 5. Incorporating speaker’s role in classification of text-based dialogues

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

    Författare :Therese Stålhandske; [2020]
    Nyckelord :Natural Language Processing; Text classification; Binary Classification; Conversations; Speaker context; Hierarchical Attention Networks; Attention; Role Dependent Classification Model; Språkteknologi; klassificering av konversationer; textklassifisering; neurala nätverk;

    Sammanfattning : Dialogues are an interesting type of document, as they contain a speaker role feature not found in other types of texts. Previous work has included incorporating a speaker role dependency in text-generation, but little has been done in the realm of text classification. LÄS MER