Missing data imputation is often required in wireless sensor networks (WSNs) to fill up missing measurements due to transmission loss, hardware failure and other factors. In this paper, we propose new variable forgetting factor (VFF) and regularization e
To circumvent the necessity of explicitly specifying and computing the entire transition matrix of the Markov chain\(L_{t}\), which comprises\(K(K-1)\)entries, we introduce the forgetting factor\(\alpha \). This factor allocates prior weight to information preceding timet, with a higher\(...
The forgetting factor technique [26] can update local parameters with fast convergence and small estimation errors, but it is limited to simple systems with weak nonlinearity. The work [11] proposes a multi-layer evolving NF model for complex systems and utilises error backpropagation to self-...
12.Determining of consumer choice models and discount factor;动态消费者选择模型及贴现因子的确定 13.Impact factors and mathematical model of dynamic pressure in a mould flux channel连铸保护渣道动态压力计算模型及影响因素 14.Method of dynamically selecting forgetting factor in reputation model声望模型中一...
Thus, we selected the ruptures default penalization factor (penalization factor = 15), which detected an average of 2.1 change-points across all valence profiles and 2.4 change-points across all arousal profiles. We then extracted the timestamps of the change-points for the valence and ...
applications may have serious consequences for the individual. documentation of a mental health disability can become a factor in child custody cases. considerations for esa evaluation first and foremost, legal and ethical considerations must be taken when providing an evaluation for esas. regarding ...
Dear all, I am currently going through the book called "Essentials of Structural Dynamics" and I have come to a parameter known as the Dynamic Load factor (DLF for short). I am having trouble understanding what this is and how you calculate it for a given problem. What's confusing is ...
Secondly, considering the influence of material flow on identification of material's COG position and mass parameter, variable forgetting factor recursive least squares (VFFRLS) algorithm is employed. And then, the vertical load of loader chassis is calculated by analyzing the straight shoveling ...
Forgetting factors were obtained from empirical mode. And finally minimum and maximum limits were placed due to the application of the method is to tune the dynamic D-FCM, thereby varying the intensi- ty of causal relationships should be within a clearly defined range. The range was chosen by...
Thus, we selected the ruptures default penalization factor (penalization factor = 15), which detected an average of 2.1 change-points across all valence profiles and 2.4 change-points across all arousal profiles. We then extracted the timestamps of the change-points for the valence and ...