Sökning: "Oskar Hidén"

Hittade 2 uppsatser innehållade orden Oskar Hidén.

  1. 1. Clustering and Summarization of Chat Dialogues : To understand a company’s customer base

    Master-uppsats, Linköpings universitet/Artificiell intelligens och integrerade datorsystem

    Författare :Oskar Hidén; David Björelind; [2021]
    Nyckelord :Machine Learning; NLP; Text Representations; Clustering; Extractive summarization; TFIDF; S-BERT; FastText; K-means; DBSCAN; HDBSCAN; LSA; TextRank; Word Mover s Distance WMD ;

    Sammanfattning : The Customer Success department at Visma handles about 200 000 customer chats each year, the chat dialogues are stored and contain both questions and answers. In order to get an idea of what customers ask about, the Customer Success department has to read a random sample of the chat dialogues manually. LÄS MER

  3. 2. Ökad måluppfyllnad med hjälp av applikationer

    Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Benjamin Olsson; David Gumpert Harryson; Erik Eriksson; Filip Sehlin; Josefin Bladh; Julia Sanfridsson; Xueshan Mattias Li; Oskar Hidén; Ville Jonsson; [2019]
    Nyckelord :Goal Acheivment; web application; Måluppfyllnad; webbapplikation;

    Sammanfattning : Human beings have always had goals which they have tried to reach. With the pace of the technological development, requests for digitalized solutions to problems which previously have been faced without technology increase. This study tests whether a web application could help users to achieve their goals. LÄS MER