payables—forecasting with time lags

... Markov-switching VARs with joint switching in the coefficients and the covariance RSVARs** Markov-switching VARs with only the coefficients switching TVP-VAR (General) Time Varying VAR with time varying ... (Standard) Time- varying VAR with constant degree of parameter drift TVP-VAR (Homoscedastic) Time- varying VAR with constant variance-covariance matrix of the VAR residuals TVP-FAVAR Time- varying ... Sunder-Plassmann (2010) use the time- vaying VAR model to capture the time- varying dynamics of UK macroeconomic and financial time series Relative to the regime-switching model, the time- varying VAR incorporates...

Ngày tải lên: 06/03/2014, 14:20

Ngày tải lên: 31/08/2013, 01:10

... 'during that time' 'While' and 'as' are both usually used with the past continuous because the meaning of 'during that time' which indicates an action in progess By the time • • By the time he finished, ... here since 1987 'Since' means 'from that time' We use the present perfect (continuous) with 'since' 'Since' can also be used with a specific point in time As soon as • • He will let us know as ... also be used Whenever, every time • • Whenever he comes, we go to have lunch at "Dick's" We take a hike every time he visits 'Whenever' and 'every time' mean 'each time something happens' We use...

Ngày tải lên: 25/01/2014, 16:20

... merits an operator notification Density With Time Travel Without Time Travel 0.0 0.2 0.4 0.6 0.8 1.0 CPU utilization Figure 14: CPU load with and without Time Travel the TM, a NIDS can make fine-grained ... assumptions regarding time monotonicity For example, Bro derives its measure of time from the timestamps of the captured packets For example it uses these timestamps to compute timer expirations ... state The simple solution of rewriting the timestamps to reflect the current time confounds any analysis that relies on either absolute time or on relative time between multiple connections Such an...

Ngày tải lên: 05/03/2014, 23:20

... linear continuous operators from lp(0, ∞; X) to lp (0, ∞; Y ) Sometime, for the convenience of the formulation, we identify lp(s, t; X) with the space of all sequences (u(n))t n=s The truncated operators ... Kd) is called a solution of (4) with the initial value y(n0 ) = x0 if y(n + 1) = Bn y(n) + En A([F.y(·)]n0 )(n), n n0 (5) Suppose that (y(n)) is a solution of (4) with the initial value y(n0 ) ... Ilchmann, A.J Pritchard, Robustness of stability of time- varying linear systems, J Differential Equations, 82(1989) 219 [8] F Wirth, On the calculation of time- varying stability radii, Int J Robust Nonlinear...

Ngày tải lên: 22/03/2014, 11:20

... million tweets labeled with usernames and timestamps, collected through Twitter’s ‘spritzer’ API without keyword filtering Tweets are aligned with polling data in Section using their timestamps The full ... sentiment ratio continued to hide the poor Approval performance by a lexicon 6.3 New Baseline: Topic-Neutral Sentiment Distant supervision for sentiment analysis outperforms that with a sentiment ... PC-1, correlated with Approval with r=0.71 (0.69 here) and Disapproval with r=0.73 (0.74 here) Computing overall sentiment on Twitter performs as well as political-specific sentiment This unintuitive...

Ngày tải lên: 24/03/2014, 03:20

... transparently honest with our findings So, to this end, let me discover the truth about Elliott, our new Refined Elliott, act with integrity, and pursue our findings – whatever they may be - with conviction, ... waves, then pulls back, before continuing with the larger trend Patterns moving with the larger trend are always five wave patterns, and are labeled with the numbers 1-2-3-4-5 Patterns moving ... Triangle Degree or Time Frame: An Elliott pattern may span minutes, days, years or even centuries To indicate the approximate time span of an Elliott pattern, it is labeled with one of ten possible...

Ngày tải lên: 16/04/2014, 16:26

... BAM FCNNs with time delays in the leakage terms and distributed delays Motivated by the above discussions, the objective of this paper is to formulate and study impulsive BAM FCNNs with time delays ... memory neural networks with time delay Int J Circ Theory Appl 29, 185–196 (2001) doi:10.1002/cta.144 Liang, J, Cao, J: Exponential stability of continuous -time and discrete -time bidirectional associative ... networks with time- varying delays Int J Syst Sci 41, 131–142 (2010) doi:10.1080/00207720903042921 25 Song, Q, Cao, J: Dynamical behaviors of discrete -time fuzzy cellular neural networks with variable...

Ngày tải lên: 21/06/2014, 00:20

... dynamic systems such as time- delay and continuous -time/ digital hybrid systems and in those involving switches among different parameterizations This paper is concerned with the investigation of ... being time- differentiable in R which are solutions of 2.1 for all admissible k-tuples of initial conditions ϕ : ϕ0 , ϕ1 , , ϕk−1 with ϕj ∈ BPC −h, , Rn and controls u ∈ BPC R0 , Rn with ϕj ... successfully the investigations in other related disciplines This paper is concerned with the investigation of the solutions of time- invariant fractional differential dynamic systems 23, 24 , involving point...

Ngày tải lên: 21/06/2014, 05:20

Ngày tải lên: 21/06/2014, 08:20

Ngày tải lên: 21/06/2014, 08:20

Ngày tải lên: 21/06/2014, 08:20

Ngày tải lên: 21/06/2014, 08:20

Ngày tải lên: 21/06/2014, 08:20

Ngày tải lên: 21/06/2014, 08:20

... company, Market Technologies, LLC A year later, with my wife Illyce’s support and, more importantly, with her income, I left Humana to trade commodities full -time while continuing to develop trading ... technical analysis that looked internally at only one market at a time, such as ProfitTaker did, would no longer be sufficient, even with its strategy testing and optimization features X X III trade ... spreadsheet format to correlate the likely trend direction of a target market with those of related markets, as well as with expectations regarding fundamental economic indicators affecting the target...

Ngày tải lên: 21/06/2014, 08:20