Avancerad sökning

Hittade 3 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Topic propagation over time in internet security conferences : Topic modeling as a tool to investigate trends for future research

    Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskap

    Författare :Richard Johansson; Otto Engström Heino; [2021]
    Nyckelord :LDA; Latent Dirichlet Allocation; Machine learning; Web scraping; Topic Modeling;

    Sammanfattning : When conducting research, it is valuable to find high-ranked papers closely related to the specific research area, without spending too much time reading insignificant papers. To make this process more effective an automated process to extract topics from documents would be useful, and this is possible using topic modeling. LÄS MER

  3. 2. Email Classification with Machine Learning and Word Embeddings for Improved Customer Support

    Uppsats för yrkesexamina på avancerad nivå, Blekinge Tekniska Högskola/Institutionen för datalogi och datorsystemteknik

    Författare :Oliver Rosander; Jim Ahlstrand; [2018]
    Nyckelord :Email Classification; Machine Learning; Long Short Term Memory; Natural Language Processing;

    Sammanfattning : Classifying emails into distinct labels can have a great impact on customer support. By using machine learning to label emails the system can set up queues containing emails of a specific category. This enables support personnel to handle request quicker and more easily by selecting a queue that match their expertise. LÄS MER

  4. 3. Automatised analysis of emergency calls using Natural Language Processing

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

    Författare :Emarin Andersson; Benjamin Eriksson; Sofia Holmberg; Hossein Hussain; Lovisa Jäberg; Erik Thorsell; [2016-10-31]
    Nyckelord :emergency medical dispatcher; EMD; emergency medical communication centre; EMCC; SOS Alarm; natural language processing; iKnow; gensim; CoreNLP; Grammatical Framework;

    Sammanfattning : The operators at SOS Alarm receives thousands of calls each day at the different emergency medical communication centres, owned by SOS Alarm, all over Sweden. A subset of these calls contain room for improvement and the operators could learn to improve from these calls. LÄS MER