Báo cáo hóa học: " Modified nonlinear conjugate gradient method with sufficient descent condition for unconstrained optimization" pptx

... computational performance of a modified nonlinear conjugate gradient method for unconstrained optimization without restarts, and with appropriate conditions. In this paper, we consider the unconstrained ... 2011:57 http://www.journalofinequalitiesandapplications.com/content/2011/1/57 Page 10 of 12 RESEARCH Open Access Modified nonlinear conjugate gradient method w...

Ngày tải lên: 20/06/2014, 22:20

... uncorrelated targets drawn from a uniform distribution has likely resulted in a lower boundary of performance for the experiments carried on here. In other words, the proposed method for asynchronous access ... to have a bet- ter performance in a real application. t r t r Relative performance Γ for all sets of parameters = { σ , ω , τ } evaluated Figure 7 Relative performance Γ for...

Ngày tải lên: 19/06/2014, 08:20

... their ovaries removed for unrelated pathology between 2000 and 2001. All tissue specimens were fixed with 10% for- malin and paraffin-embedded. Four micron sections were stained with haematoxylin ... through graded alcohol, cleared with xylene, and mounted with resinous mounting medium. In an effort to control variability, all samples were stained at the same time and with the s...

Ngày tải lên: 20/06/2014, 07:20

... Therefore, in this paper we select -92 dBm as t he appropriate sensing threshold, CS th for the proposed method. With lower sensing level, the pro- posed and the conventional method performs ... destina- tion. However, the proposed method performs better than the conventional method with increasing distance due to the presence of hidden node. The proposed method also performs b...

Ngày tải lên: 20/06/2014, 22:20

... in the study of nonlinear analysis,” Nonlinear Analysis: Theory, Methods & Applications, vol. 30, no. 7, pp. 4197–4208, 1997. 16 H K. Xu, “Viscosity approximation methods for nonexpansive ... nonexpansive. Furthermore, for x ∈ H and u ∈ C, u  p c x, ⇔x − u, u − y≥0, for all y ∈ C. It is widely known that H satisfies Opial’s condition 11, that is, for any sequence {x n...

Ngày tải lên: 21/06/2014, 05:20

... side information into an HMM. We thereby bootstrap from an HMM formalism to a HMM -with- duration (more generally, a hidden semi-Markov model or HSMM). Our method for incorporating side information incorporates ... classification. Our method suggests a general procedure for piggybacking other side information as ratios of side information probabilities, in association (e.g., one-to-on...

Ngày tải lên: 21/06/2014, 08:20

... cε p for all ε ∈ 0, 2. For example, see 10, 11  for more detials. Observe that every p-uniformly convex space is uniformly convex. One should note that no Banach space is p- uniformly convex for ... 2008. 7 G. M. Korpelevich, “An extragradient method for finding saddle points and for other problems,” Matecon, vol. 12, no. 4, pp. 747–756, 1976. 8 W. Takahashi, Nonlinear...

Ngày tải lên: 21/06/2014, 20:20

... POR method applies the same principle as the method in both [14, 22], this POR method is different from that POR method. As for the TX’s CMOV algorithm, the POR method in [14] will not work for ... algorithms based on the POR (with m = 3) method and the hybrid (with m = 2) methods outperform the L ´ opez-Valcarce algorithm and even the L ´ opez-Valcarce algorithm with denois...

Ngày tải lên: 21/06/2014, 22:20

... HMMs were trained for QRS complex waveforms; two 2-state HMMs for the PQ and ST segments; two 3-state HMMs for the P wave; two 6-state HMMs for the T wave, and one 3-state HMM for the isoelectric ... In addition, for the Paul complex wavelet, we have performed the experiments using both the real part and the magnitude of the wavelet transform. For the second experiment, the perf...

Ngày tải lên: 22/06/2014, 23:20

... time for the ISs audibility test up to second-order ISs for different Eurogress mod- els which differ in their level of detail (see [38] for details). With the growing number of polygons for the ... azimuth and 5 degrees for elev ation angles for both the direct sound and the reflections. The FIR filter length of 128 taps used for the contribu- tion of image sources is lower than...

Ngày tải lên: 22/06/2014, 23:20