Essays about: "Xin Huang"

Found 3 essays containing the words Xin Huang.

  1. 1. A study on the application of machine learning algorithms in stochastic optimal control

    University essay from KTH/Matematisk statistik

    Author : Xin Huang; [2019]
    Keywords : ;

    Abstract : By observing a similarity between the goal of stochastic optimal control to minimize an expected cost functional and the aim of machine learning to minimize an expected loss function, a method of applying machine learning algorithm to approximate the optimal control function is established and implemented via neural approximation. Based on a discretization framework, a recursive formula for the gradient of the approximated cost functional on the parameters of neural network is derived. READ MORE

  2. 2. Why do IKEA's products have different prices in different countries?

    University essay from Ekonomihögskolan, ELNU

    Author : Mengling Chen; Xin Huang; [2012]
    Keywords : IKEA; identical products; price differentials; the law of one price; purchasing power parity;

    Abstract : During the past decade, the law of one price and purchasing power parity theories have been empirically tested for their validity. IKEA, as a world famous furnishing company, sells identical products in different countries with different prices. READ MORE

  3. 3. Lund University Website Evaluation: Focus on homepage and English research pages

    University essay from Lunds universitet/Institutionen för informatik

    Author : Weiqi Huang; Xin Wang; [2009]
    Keywords : Website evaluation; university website; homepage; research pages.; Informatics; systems theory; Informatik; systemteori; Mathematics and Statistics;

    Abstract : The present universities have their own websites to achieve academic goals, and for this reason, the process of maintaining a high quality and effective website is vital for a university to strengthen its unpredictable creativity and entrepreneurialism. The aim of this study was to develop and validate university website usability, quality and performance, especially focuses on English homepage and research pages. READ MORE