báo cáo hóa học: " Profit optimization in multi-service cognitive mesh network using machine learning" potx

... RESEA R C H Open Access Profit optimization in multi-service cognitive mesh network using machine learning Ayoub Alsarhan * and Anjali Agarwal Abstract Cognitive technology enables licensed ... wireless mesh network is presented in Network overview’ section. We describe spectrum sharing among PUs in ‘On-demand spectrum sharing between PUs’ section. ‘Spectrum shari...

Ngày tải lên: 21/06/2014, 02:20

... data link layer determines a target access point (AP). In order to reduce the time in processing a handoff, its operations must be integrated across layers. Even though lower-laye r protocols involved ... [4], was proposed using session initiation proto- col (SIP) [5], some network and data link layer opera- tions can be integrated, for example an IP address pre- fetching and link lay...

Ngày tải lên: 21/06/2014, 02:20

... several LOX inhibitors, including aesculetin (a nonselective LOX inhibitor), MK886 (an inhibitor of the 5-LOX-activating protein), zileuton (a 5-LOX inhibitor), baicalein (a 12/15-LOX inhibitor), ... National Cancer Institute. Using a reverse-phase pro- tein microarray assay, we determined molecular changes in 77 protein biomarkers in an oncrasin-sensitive lung cancer cell line after tr...

Ngày tải lên: 18/06/2014, 16:20

... (semi-)rigid link between the lead- ing and following wheelchair. A rotational encoder was Course navigated by WCS while tracking a moving personFigure 3 Course navigated by WCS while tracking a moving ... consisted of a telescoping bar with clamps on either side. Each clamp contained a rotary encoder, and the telescoping shaft contained a linear encoder, allowing the trailing wheelchair to t...

Ngày tải lên: 19/06/2014, 10:20

... giving instructions. T23 felt that a persistence in doing routine activities in Chinese might result in teacher-fronted lessons in which individual students might only be speaking and practicing ... rigorous monolingual teaching method and the extremely challenging “language pledge” for speaking Chinese only. In the interview, T18 praised the “Princeton in Beijing” program as...

Ngày tải lên: 21/06/2014, 19:20

... Output Accuracy In general, using more training data improves the accuracy of outputs and using less data results in low accuracy. Our experiment has the problem that the training corpus was small. ... preserving its meaning. Existing methods learn statistics on trim- ming context-free grammar (CFG) rules. However, these methods sometimes elim- inate the original meaning by incorrectl...

Ngày tải lên: 20/02/2014, 12:20

... immunoassay kit to deter- mine inflammatory marker in EBC. Il'Yasova et al [18] report about a method comparison of the determination of an isoprostane derivative in urine using GC/MS and ELISA. ... differenti- ating between increased concentration levels in patients from lower endogenous concentration levels in EBC in healthy subjects. Most of the data found in the literat...

Ngày tải lên: 20/06/2014, 00:20

... a(θ k ) ) ,andh c =vec(H c ). In order to minimize the MSE, the optimal MMSE estimator, denoting by G op ,shouldbefirstly obtained. According to Eldar Yonina [28], G op can be obtained by solving the following optimization ... same norm constraint, which is similar to the results obtained from Figure 2. Second, we examine the CRB obtained by only using the prior information. In this c...

Ngày tải lên: 21/06/2014, 02:20

... of optimiza- tion techniques in wireless communications. Recent adv- ances in linear and nonlinear optimization facilitate progress in many areas of communications. In wireless and mobile communications ... Hindawi Publishing Corporation EURASIP Journal on Wireless Communications and Networking Volume 2009, Article ID 567416, 2 pages doi:10.1155/2009/567416 Editorial Optimization...

Ngày tải lên: 21/06/2014, 22:20

... frequently in various areas of mathematical sci- ences and engineering. For example, the well-known convex feasibility problem reduces to finding a point in the intersection of the fixed point sets ... type condition. In this paper, we establish their conclusion without the assumption of any type of com- mutativity. Finding an optimal point in the intersection F of the fixed point sets o...

Ngày tải lên: 23/06/2014, 00:20