Essays about: "data mining prediction"

Showing result 11 - 15 of 69 essays containing the words data mining prediction.

  1. 11. Preprocessing method comparison and model tuning for natural language data

    University essay from Högskolan Dalarna/Mikrodataanalys

    Author : Peter Tempfli; [2020]
    Keywords : Natural language processing; sentiment analysis; machine learning;

    Abstract : Twitter and other microblogging services are a valuable source for almost real-time marketing, public opinion and brand-related consumer information mining. As such, collection and analysis of user-generated natural language content is in the focus of research regarding automated sentiment analysis. READ MORE

  3. 12. Raw Data for Peace and Security - The Extraction and Mining of People's Behaviour

    University essay from Malmö universitet/Fakulteten för kultur och samhälle (KS)

    Author : Yannick Deller; [2020]
    Keywords : UN Global Pulse; Peace and Security; Instrumentarianism; Big Data and Artificial Intelligence; Social Control;

    Abstract : In 2015, the United Nations Global Pulse launched an experimentation process assessing the viability of big data and artificial intelligence analysis to support peace and security. The proposition of using such analysis, and thereby creating early warning systems based on real-time monitoring, warrants a critical assessment. READ MORE

  4. 13. Statistical Methods for Mineral Models of Drill Cores

    University essay from KTH/Matematisk statistik

    Author : Björn Johansson; [2020]
    Keywords : Ordinary Kriging; Variograms; Geostatistics; Statistical Methods; Ordinary Kriging; Variogram; Geostatistik; Statistiska Metoder;

    Abstract : In modern mining industry, new resource efficient and climate resilient methods have been gaining traction. Commissioned efforts to improve the efficiency of European mining is further helping us to such goals. Orexplore AB's X-ray technology for analyzing drill cores is currently involved in two such project. READ MORE

  5. 14. Time prediction and process discovery of administration process

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Johanna Öberg; [2020]
    Keywords : machine learning; process mining; random forest;

    Abstract : Machine learning and process mining are two techniques that are becoming more and more popular among organisations for business intelligence purposes. Results from these techniques can be very useful for organisations' decision-making. READ MORE

  6. 15. Recognising Moral Foundations in Online Extremist Discourse : A Cross-Domain Classification Study

    University essay from Uppsala universitet/Institutionen för lingvistik och filologi

    Author : Anne Fleur van Luenen; [2020]
    Keywords : text mining; moral foundations; twitter; BERT; Word2Vec; latent semantics; extremism; natural language processing; ;

    Abstract : So far, studies seeking to recognise moral foundations in texts have been relatively successful (Araque et al., 2019; Lin et al., 2018; Mooijman et al., 2017; Rezapouret al. READ MORE