optimal performance for underlay cognitive

... imported when we use Apache:: File Refer to the Apache::File manpage for more information 530 | Chapter 16: HTTP Headers for Optimal Performance This is the Title of the Book, eMatter Edition Copyright ... nature (as in a “form page for submittal”) and the creator of the page wants to make sure that the page does not get submitted twice 540 | Chapter 16: HTTP Headers for Optimal Performance This is ... something like this: $r->header_out('ETag',"W/\"$VERSION\""); 534 | Chapter 16: HTTP Headers for Optimal Performance This is the Title of the Book, eMatter Edition Copyright © 2004 O’Reilly & Associates,...

Ngày tải lên: 26/01/2014, 07:20

... used for translation evaluation Figure compares the translation performance obtained using the described segmentation methods All segmentation methods generally improve the translation performance ... a consistent improvement in results Method Maximizing translation performance directly would require SMT training and decoding for each segmentation hypothesis considered, which is computationally ... error rate (AER) does not improve and even degrades machine translation performance Snyder and Barzilay (2008) use bilingual information but the segmentation is learned independently from translation...

Ngày tải lên: 20/02/2014, 04:20

... of the Problem If we observe a new sentence f, then an optimal decoder will search for an e that maximizes P(e f) Ô The symbols in this formula are: (the length of e), (the length of f), e (the ... several decoders on hand It is only through IP decoder output, for example, that we can know the stack decoder is returning optimal solutions for so many sentences (see Table 1) The IP and stack decoders ... are in reality better decodings Fortunately, by using more than one stack, we can eliminate this effect In a multistack decoder, we employ more than one stack to force hypotheses to compete fairly...

Ngày tải lên: 20/02/2014, 18:20

... APPENDIXES (published separately In Chou et 81.1991) A B Time Series Data for Determining Optimal Time for Sampling for Volatile Organic Compounds Base/Neutral and Acid Fraction Compounds Found ... protocol for sampling volatile organic compounds from wells finished in fine-grained materials, the optimal time for collecting the water sample had to be determined A major problem with sampling for ... volatile organic compounds is their loss from the sample before analysis To be conservative, we defined the optimal time for sampling for volatile organic compounds as the time when their concentrations...

Ngày tải lên: 05/03/2014, 21:20

... borrowed energy from the future to fuel his performance Extra fatigue a day or two later will be a small price to pay for his performance The same holds true for those trying to get more done at work ... to Optimal Performance in Sports and Life was previously published in hardcover as The Thrive Diet: The Whole Food Way to Lose Weight, Reduce Stress, and Stay Healthy for Life Note: The information ... dedicate a huge amount of time and effort to training for this event As I got more serious about training and pursuing my goal, I searched for ways to improve my performance Not wanting to reinvent...

Ngày tải lên: 14/03/2014, 19:20

... */ For d = l to (J-l) For a = l to (J-d) For each X t, Set [Xt,a,a+d] to maxH{underparsing ops for [Xt,a,a+d]} For each X ~, Set [Xt,a,a+d] maxH{[Xt,a,a+d], parsing ops for [Xt,a,a+d]} Repeat For ... maxH{underparsing ops for [Xt,a,a]} For each X t, Set [Xt,a,a] to maxH{[Xt,a,a], parsing ops for [Xt,a,a]} Repeat For each X t, Set [Xt,a,a] to maxH{[Xt,a,a], overparsing ops for [Xt,a,a]} Until ... ([Xk,0],[Xm,0]) for each production X ~ ~ XkXmXn where X t x k x m : create [Xk,0]+[Xm,0] Overparsing operations for [X t,a,a]: same as for [X*,a,c] Overparsing operations for [X t,a,c]: for each...

Ngày tải lên: 31/03/2014, 06:20

... measurements for better, faster, and costeffective performance throughout the company The Business Performance Index (BPIn) is an excellent tool for executives to monitor corporate performance for growth ... NINE MONITORING PERFORMANCE USING THE SIX SIGMA BUSINESS SCORECARD 147 Management Review 147 Leadership Performance Review 150 Employees’ Performance Review 153 Management Performance Review ... Award to improve business performance The resulting MBNQA Criteria for Performance Excellence (also known as the Baldrige Criteria) provided a system for managing process performance The first Baldrige...

Ngày tải lên: 09/04/2014, 12:11

... the test performance for real-time reverse-transcriptase (RT2-) PCR, EM, and EIA for norovirus using both LCM and CRS; and (ii) to evaluate the implications of these characteristics for outbreak ... discordance as "discrepant analysis" (performing additional tests for specimens that yield conflicting test results) produce biased estimates of test performance [10] Alternate methods, such as ... 10,000 realizations performed for sensitivity and specificity of each test, and for population prevalence of infection Combined test characteristic estimates and prevalence for each realization...

Ngày tải lên: 18/06/2014, 15:20

... namely the collection and use of strategic information on human resources for health (HRH) for decision making and performance monitoring to achieve the MDGs for maternal and child health Improved ... Gupta et al.: Human resources for maternal, newborn and child health: from measurement and planning to performance for improved health outcomes Human Resources for Health 2011 9:16 Submit your ... workforce situation and performance, or for countries to share experiences and best practices, it is necessary to know how health workers are defined and classified in the original information sources...

Ngày tải lên: 18/06/2014, 17:20

... holds for α ∈ 0, 1/2 and all a, b > with a / b? Open Problem What is the greatest value q such that the inequality αA a, b − α G a, b > Lq a, b 1.3 holds for α ∈ 1/2, and all a, b > with a / b? For ... see that p α is optimal in both cases 2.2 , 2.3 , note that limt → H t, α, p α Thus, if the constant is decreased resp., increased , then the desired bound for H would not hold for small t This ... that for a fixed α, the function H , α, p is nondecreasing − p ln p − ln α 3.6 Journal of Inequalities and Applications From now on, let p p α for α ∈ 0, 1/2 ∪ 1/2, To show the estimates for this...

Ngày tải lên: 21/06/2014, 07:20

... equation Lp estimates and Schauder estimates for linear second-order equations are well known see 8, When m / 1, the corresponding regularity results for the higher-order parabolic equations are ... Schauder estimates for the general linear higher-order parabolic equations with the help of fundamental solutions and Green functions Moreover, in 11 we proved global Schauder estimates for the initial-value ... using the uniform approach as the second-order case Recently we generalized the local Lp estimates to the Orlicz space φ D2m u Q1/6 φ |ut |2 dz ≤ C dz Q1/6 φ f φ |u|2 dz dz Q1/2 1.6 Q1/2 for ut z...

Ngày tải lên: 21/06/2014, 16:20

... interference cancellation performance upon convergence with adaptive single MVDR beamforming method Figure 3(b) depicts the performances of all beamformers of the multiple MVDR beamforming method The ... cancellation performance with adaptive multiple MVDR beamforming method upon convergence, Figure 6(b) shows the array performance toward the vertically polarized jammers for each beamformer of the ... sensitivity Figure 9(b) shows the performance for each beamformer of the multiple MVDR beamforming method The array responses at the two jammers’ directions for the four beamformers are −45 and −48 dB,...

Ngày tải lên: 21/06/2014, 22:20

... and such systems form a subclass termed as QPOSTBC systems In our analysis, an ML receiver is assumed for all QPSTBC systems Precoding for the special case of Ms = represents beamforming where a ... true for such a system; (ii) second, if Q∗ as defined in (14), (16), (17) is used instead of QP , the diversity performance of the system is identical or better, thus the result is true for systems ... feedback,” IEEE Transactions on Information Theory, vol 47, no 6, pp 2632–2639, 2001 [21] S A Jafar and A Goldsmith, “Transmitter optimization and optimality of beamforming for multiple antenna systems,”...

Ngày tải lên: 22/06/2014, 06:20

... baseband OFDM system for 60 GHz radio applications The coded/uncoded BER performance is evaluated and compared for the measured and modeled channels The BER performance for various channel configurations ... system performance, but the performance is strongly influenced by the RMS delay spread The purpose of this paper is to analyze the 60 GHz channel characteristics and to evaluate the system performance ... the uncoded and coded performance, respectively The small BER differences indicate that the BER curves show a similar performances for the measured and modeled channels for most antenna configurations...

Ngày tải lên: 22/06/2014, 19:20

... detection performance of four alternative track-beforedetect algorithms has been investigated for a range of target SNR values and speeds For most of the scenarios the difference in detection performance ... of detection for that SNR The false track performance at the SNR values of interest is shown in Table The false track performance of the PDAF-AI is clearly unacceptable below 12 dB For the dB case, ... tracks is lower because the false tracks persist for much longer The other performance metrics were not considered for PDAF-AI since the false track performance was so poor All of the TBD algorithms...

Ngày tải lên: 22/06/2014, 19:20

... allocation and the optimal energy allocation scheme for a variable number of bits N while choosing a spe10 cific set of values for {dk }10 and {σ }k=1 For this particular k= k setup, the optimal value ... Figure 8: Optimal energy allocation scheme for Nk = Nopt , for all k, and jointly optimized Nk , k = 1, , K Case I: dk = k/4, σ = k 0.01, for all k, Nopt = Case II: dk = 1, σ = 0.01 × k, for all ... uniqueness and numerical evaluation of the optimal N when circuit energy is accounted for X Luo and G B Giannakis 2.3.2 Optimal number of quantization bits with optimal energy allocation A + n1 = X1...

Ngày tải lên: 22/06/2014, 19:20

... and such systems form a subclass termed as QPOSTBC systems In our analysis, an ML receiver is assumed for all QPSTBC systems Precoding for the special case of Ms = represents beamforming where a ... true for such a system; (ii) second, if Q∗ as defined in (14), (16), (17) is used instead of QP , the diversity performance of the system is identical or better, thus the result is true for systems ... feedback,” IEEE Transactions on Information Theory, vol 47, no 6, pp 2632–2639, 2001 [21] S A Jafar and A Goldsmith, “Transmitter optimization and optimality of beamforming for multiple antenna systems,”...

Ngày tải lên: 22/06/2014, 19:20

... of this channel estimator Closed-form results are derived for the optimal allocation of training and bandwidth in some cases Here, we study optimal PSAM design for the SISO timeselective Rayleigh ... rate using M-PSK inputs In Section we study optimal training for the special case of the Gauss-Markov correlation model Closed-form expressions for the optimal energy and bandwidth allocation follow ... in κav for the multipilot estimators, though κP is monotonic.5 A closed-form solution for κP under the (2, 0) estimator also exists (i.e., U ≤ 4), but it has been omitted for brevity For the...

Ngày tải lên: 22/06/2014, 23:20

... (ROC) curves for both detector outputs ROC curves will be used for comparing detector performance The above procedure is performed for several values of parameter a The detection was performed using ... (20), For ease of notation, σSR(k) and σSI(k) will be replaced by σ1 and σ2 , respectively, for the remainder of the paper p M (k); H1 = OPTIMAL WATERMARK DETECTOR In the next section, the optimal ... 8, we can conclude the following (i) The proposed detector performance is by far better that the correlator detector one (ii) The performance of the proposed detector using the estimated parameter...

Ngày tải lên: 23/06/2014, 01:20

... the capacities for both of them have the same form, i.e., a function of SNRsd , SNRsr , and SNRrd Therefore, a relay node assignment algorithm designed for AF is also applicable for DF In this ... energy routing problem (for a single message) by exploiting both wireless broadcast advantage and CC However, their proposed solutions cannot provide any performance guarantee for general ad hoc networks ... consideration of relay nodes is performed in the order of non-increasing (from largest to smallest) data rate for the source node under consideration, r4 is therefore considered for s3 Since r4 is already...

Ngày tải lên: 08/07/2014, 17:06