Sökning: "förutsäga aktiemarknaden"

Visar resultat 1 - 5 av 15 uppsatser innehållade orden förutsäga aktiemarknaden.

  1. 1. A Markovian Approach to Financial Market Forecasting

    Kandidat-uppsats, KTH/Matematisk statistik

    Författare :Kevin Sun Wang; William Borin; [2023]
    Nyckelord :Markov chain; Markov model; stock market prediction; Laplace smoothing; steady-state; forecasting; trading strategy; stochastic; trading algorithm; Markovkedjor; Markovmodell; prediktion; Laplace-jämning; stationär fördelning; tradingstrategi; stokastisk; trading algoritm;

    Sammanfattning : This thesis aims to investigate the feasibility of using a Markovian approach toforecast short-term stock market movements. To assist traders in making soundtrading decisions, this study proposes a Markovian model using a selection ofthe latest closing prices. LÄS MER

  3. 2. Extraction of Global Features for enhancing Machine Learning Performance

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

    Författare :Abyel Tesfay; [2023]
    Nyckelord :Machine Learning; Deep Learning; Feature Extraction; Global Features; Time-series data; Bioprocessing; Maskininlärning; Djupinlärning; Funktionsextraktion; Globala Funktioner; Tidsserie data; Biobearbetning;

    Sammanfattning : Data Science plays an essential role in many organizations and industries to become data-driven in their decision-making and workflow, as models can provide relevant input in areas such as social media, the stock market, and manufacturing industries. To train models of quality, data preparation methods such as feature extraction are used to extract relevant features. LÄS MER

  4. 3. Morningstar Ratings, Mutual Fund Flows and Performance : Investigating the Swedish Domestic Fund Market

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :DAVID OHLSSON; [2021]
    Nyckelord :Morningstar Ratings; Mutual Funds; Fund Flows; Performance; Four-Factor Alpha; Sharpe Ratio; Morningstar Ratings; Fonder; Fondflöden; Prestanda; Carharts Alfa; Alfa; Sharpekvot;

    Sammanfattning : Morningstar ratings are a popular way for investors to compare mutual funds. This thesis focuses on Swedish domestic equity funds. The relation of Morningstar ratings and fund flows was studied. Additionally, the short-term performance predictability using star ratings was investigated. LÄS MER

  5. 4. Sentimentanalys av svenska twitterinlägg

    Kandidat-uppsats,

    Författare :Jonathan Gustafsson; Charley Ziegler; [2021]
    Nyckelord :Twitter; Stock; Machine learning; Sentiment analysis; Data analysis; Spotlight Stock Market; Design Science; Aktiehandel; Maskininlärning; Sentimentanalys; Dataanalys; Spotlight Stock Market; Design Science;

    Sammanfattning : Intresset och deltagandet på aktiemarknaden har ökat betydligt bland svenskar. En erkänd informationskälla om aktier är inlägg på sociala medier och speciellt på Twitter. LÄS MER

  7. 5. Using a Hidden Markov Model as a Financial Advisor

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

    Författare :Emil Lindqvist; Robert Andersson; [2021]
    Nyckelord :hidden markov models; stock market prediction;

    Sammanfattning : People have been trying to predict the stock marketsince its inception and financial investors have made it theirprofession. What makes predicting the stock market such ahard task is its seemingly random dependency on everythingfrom Elon Musks tweets to future earnings. LÄS MER