Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 13 of 13 for “"Market prediction"”.
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Selective machine learning for stock market prediction
Applying state-of-the-art machine learning models to predicting stock returns has been a common focus of research for practitioners. However, these models often face challenges due to the inclusion of a wide universe of stocks, leading to performance degradation caused by significant noise. In this …
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Applications of twitter emotion detection for stock market prediction
… emotion categorization to predict future stock market performance.
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Flags of Caution for Future Downturns in the Housing Market Prediction Using the Markov Chain Model
The recent downturn in the United States housing market yielded a period of time akin to that of the Great Depression. Since the 1930s, there has never been an economic downturn in this country as close as that of the Great Depression era. The Depression experienced similarities to the current …
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Analyzing Causality between Actual Stock Prices and User-weighted Sentiment in Social Media for Stock Market Prediction
… the proposed algorithm can contribute to stock prediction. The proposed sentiment analysis algorithm reflects the factors of Twitter which are relevant to users’ authority to calculate sentiment weight of each message that is different from existing sentiment analysis algorithms. Linear and …
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Artificial neural networks to predict share prices on the Johannesburg stock exchange
… use of historical data to build models for stock market prediction has been extensively researched. Artificial Neural Networks (ANNs) bring new opportunities for predicting stock markets, and is now one of the leading techniques used for time series and specifically stock market prediction. This …
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Gene expression programming for Efficient Time-series Financial Forecasting
Stock market prediction is of immense interest to trading companies and buyers due to high profit margins. The majority of successful buying or selling activities occur close to stock price turning trends. This makes the prediction of stock indices and analysis a crucial factor in the determination …
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NEUROEVOLUTION AND AN APPLICATION OF AN AGENT BASED MODEL FOR FINANCIAL MARKET
<p>Market prediction is one of the most difficult problems for the machine learning community. Even though, successful trading strategies can be found for the training data using various optimization methods, these strategies usually do not perform well on the test data as expected. Therefore, …
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Soft computing techniques in power system analysis
… industrial plants, pattern recognition, market prediction, patient diagnosis, logistics and of course power system analysis and prediction. However in all these fields its application is comparatively new and research is being carried out continuously in many universities and research …
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A Behavioural Data Approach Towards Predicting Direct Real Estate Markets in the United Kingdom
In recent years, modern prediction models have evolved to include behavioural data such as user-generated search query data that capture market sentiment and reach beyond the grasp of established macroeconomic indicators. These applications had considerable success in predicting a wide range of …
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News and financial market
News can influent the market. It has been proven that using text mining techniques, financial news can be used to predict market trend and volatility. In this thesis, we study some existing prediction algorithms that are based on Naive Bayes Classifier and Adjusted Document Frequency-Inverse …
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Robust and cheating-resilient power auctioning on Resource Constrained Smart Micro-Grids
… per critical section invocation (auction market execution). Our CDA algorithm scales better and avoids the single point of failure problem associated with centralised CDAs (which could be used to adversarially provoke a break-down of the grid marketing mechanism). In addition, the …