Sökning: "Data mining methodology"

Visar resultat 1 - 5 av 65 uppsatser innehållade orden Data mining methodology.

  1. 1. Ärendehantering genom maskininlärning

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

    Författare :Daniel Bennheden; [2023]
    Nyckelord :Artificial Intelligence; machine learning; case management; RPA; Random forest; Naïve Bayes; support vector machine; neural network; Artificiell Intelligens; maskinlärning; ärendehantering; RPA; Random forest; Naïve Bayes; support vector machine; neurala nätverk.;

    Sammanfattning : Det här examensarbetet undersöker hur artificiell intelligens kan användas för att automatisktkategorisera felanmälan som behandlas i ett ärendehanteringssystem genom att användamaskininlärning och tekniker som text mining. Studien utgår från Design Science ResearchMethodology och Peffers sex steg för designmetodologi som utöver design även berör kravställningoch utvärdering av funktion. LÄS MER

  3. 2. Big Data Analytics Using Apache Flink for Cybercrime Forensics on X (formerly known as Twitter)

    Magister-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Manjunath Kakkepalya Puttaswamy; [2023]
    Nyckelord :Apache Flink; Apache Spark; Big Data; Twitter; X;

    Sammanfattning : The exponential growth of social media usage has led to massive data sharing, posing challenges for traditional systems in managing and analyzing such vast amounts of data. This surge in data exchange has also resulted in an increase in cyber threats from individuals and criminal groups. LÄS MER

  4. 3. Decoding communication of non-human species - Unsupervised machine learning to infer syntactical and temporal patterns in fruit-bats vocalizations.

    Master-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

    Författare :Luigi Assom; [2023]
    Nyckelord :animal decision making; unsupervised machine learning; UMAP; autoencoders; classifiers; bioacoustics; combinatory syntax; animal communication;

    Sammanfattning : Decoding non-human species communication offers a unique chance to explore alternative intelligence forms using machine learning. This master thesis focuses on discreteness and grammar, two of five linguistic areas machine learning can support, and tackles inferring syntax and temporal structures from bioacoustics data annotated with animal behavior. LÄS MER

  5. 4. A Literature Review on the Impact of Artificial Intelligence in Requirements Elicitation and Analysis

    Master-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

    Författare :Konstantinos Papapanos; Julia Pfeifer; [2023]
    Nyckelord :Requirements Engineering; Requirements Elicitation; Requirements Analysis; Artificial Intelligence;

    Sammanfattning : This thesis was conducted by two students as part of their Strategic Information Systems Management degree program at Stockholm University. As presented in this study, the manual elicitation processes in Requirements Engineering are error-prone and time-consuming. LÄS MER

  7. 5. Treatment Adherence in Digital Psychotherapy Using Machine Learning to Predict Patient No-shows

    Master-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

    Författare :Helén Han; [2023]
    Nyckelord :Mental Health; Psychotherapy; Telemedicine; No-Show Patients; Treatment Adherence and Compliance; Supervised Machine Learning;

    Sammanfattning : Background: Untreated patients and discontinuity in treatments are problems that mental health care is facing. Even though people seek care, there is still a pattern of patients who do not attend their scheduled appointments, referred to as No-shows. LÄS MER