Essays about: "Long term performance"

Showing result 26 - 30 of 883 essays containing the words Long term performance.

1. 26. On modelling OMXS30 stocks - comparison between ARMA models and neural networks

   University essay from Uppsala universitet/Matematiska institutionen

   Author : Irina Zarankina; [2023]
   Keywords : ARMA; ARIMA; LSTM; time series; statistics;

   Abstract : This thesis compares the results of the performance of the statistical Autoregressive integrated moving average (ARIMA) model and the neural network Long short-term model (LSTM) on a data set, which represents a market index. Both models are used to predict monthly, daily, and minute close prices of the OMX Stockholm 30 Index. READ MORE

3. 27. Lifetime CostEffectiveness of Constructed Wetland and Rain Garden Facilities in Relation to Expected  Treatment Performance

   University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

   Author : Abdullah Noorhussin Ali; [2023]
   Keywords : Stormwater; Total cost; StormTac; Cost-effectiveness;

   Abstract : The purpose of this thesis is to investigate the cost effectiveness of two different stormwater control measure (SCM) facilities, namely a constructed wetland in Boden and a rain garden in Gothenburg (both Sweden), in relation to treatment efficiency and contributing catchment area. The study approach involved collection of data, construction, and maintenance activities with their respective costs, for the two stormwater control measures from commercial and literature data. READ MORE

4. 28. The Impact of Spin-offs on Shareholder Value : Evidence from the Swedish Market 1991-2022

   University essay from Uppsala universitet/Företagsekonomiska institutionen

   Author : Moa Landing; Gustav Swedenborg; [2023]
   Keywords : Spin-offs; Corporate restructurings; Abnormal returns; Determinants of abnormal returns;

   Abstract : This thesis uses an event study methodology to investigate the short- and long-term effect on shareholder value from Lex ASEA-approved spin-offs' on the Swedish market between 1991-2022. The impact of spin-offs has been examined by estimating the effects on the parent firm, the spun-off entity, and a value-weighted pro-forma entity. READ MORE

5. 29. Predicting Cryptocurrency Prices with Machine Learning Algorithms: A Comparative Analysis

   University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Author : Harsha Nanda Gudavalli; Khetan Venkata Ratnam Kancherla; [2023]
   Keywords : Bitcoin; Cryptocurrency; Machine Learning;

   Abstract : Background: Due to its decentralized nature and opportunity for substantial gains, cryptocurrency has become a popular investment opportunity. However, the highly unpredictable and volatile nature of the cryptocurrency market poses a challenge for investors looking to predict price movements and make profitable investments. READ MORE

6. 30. Exploration and Evaluation of RNN Models on Low-Resource Embedded Devices for Human Activity Recognition

   University essay from KTH/Mekatronik och inbyggda styrsystem

   Author : Helgi Hrafn Björnsson; Jón Kaldal; [2023]
   Keywords : Recurrent Neural Networks; Long Short-Term Memory Networks; Embedded Systems; Human Activity Recognition; Edge AI; TensorFlow Lite Micro; Recurrent Neural Networks; Long Short-Term Memory Networks; Innbyggda systyem; Mänsklig aktivitetsigenkänning; Edge AI; TensorFlow Lite Micro;

   Abstract : Human activity data is typically represented as time series data, and RNNs, often with LSTM cells, are commonly used for recognition in this field. However, RNNs and LSTM-RNNs are often too resource-intensive for real-time applications on resource constrained devices, making them unsuitable. READ MORE