gathering optimizer statistics on exadata

... consumption one-third; the falling of tea one-sixth, increased consumption one-half; the falling of silks one-fifth, doubled the consumption; of coffee one-fourth, trebled it, and of cotton goods onehalf ... principles of justice, on the closest mathematical calculation, on the most enlarged and yet rigid construction of the duty imposed on the federal government by our constitution, two cents per half ... impair the public credit; and, ON THIS ACCOUNT alone, recommendation for such a reduction is not made “Postage is a tax, not only on the business of the country, but upon the intelligence, knowledge,...

Ngày tải lên: 17/02/2014, 02:20

... International Covenant on Economic, Social and Cultural Rights 1966 Convention on the Elimination of All Forms of Discrimination Against Women 1979 Convention on the Rights of the Child 1989 Convention ... Policy 1987 National AIDS Control Policy 2002 National Commission on Women Act 1990 National Health Policy 2002 11 Statistics on Women in India 2010 National Nutrition Policy 1993 National Perspective ... Commitments at UN Conferences ♦ World Conference on Education for All (1990) Jomtien ♦ UN Conference on Environment and Development (1992) Rio de Janiero ♦ Second UN World Conference on Human Rights...

Ngày tải lên: 18/02/2014, 15:20

... find answers to your questions about the European Union New freephone number: 00 800 10 11 A great deal of additional information on the European Union is available on the Internet It can be accessed ... currency conversion and calculation of ratios The structure of the publication has been changed in the way that the cinema production and distribution and cinema exhibition become one chapter ... (radio stations) of national origin with local or regional distribution 7.5: Public radio programme services (radio stations) of national origin with local or regional distribution 7.6: Private...

Ngày tải lên: 19/02/2014, 14:20

... detail the different entity validation and correction methods, and Section presents their experimental evaluation Section contains conclusions and directions for future work Related Work We are ... validation is based on the first observation, while the boundary fixing on the second Corpus-based entity validation There is a preparation stage, during which the information required for validation ... relation extraction system SRES The method is based on corpus statistics and requires no human supervision and no additional corpus resources beyond the corpus that is used for relation extraction...

Ngày tải lên: 23/03/2014, 18:20

... (s) consisting of r copies of the component bijection f and s copies of the component bijection g along with judicious use of the analysis of sections and imply our theorems on permutation sequences: ... comparison with previously obtained results on permutations and permutation pairs, a number of corollaries are presented in the next section Other closely related five-variate distributions on permutation ... extend the study of statistics on finite permutation sequences Our method is based on the theory of inversion presented in [7] For clarity, we primarily focus on permutation pairs Let Sn denote...

Ngày tải lên: 07/08/2014, 06:20

... in work of Solomon [28], in connection with a Bruhat-like decomposition of the monoid of n×n matrices over a field with q elements Solomon defines a length function on the orbit monoid such that ... electronic journal of combinatorics (2000), #R9 Statistics on type-B noncrossing partitions We begin by defining B-analogues of the set partition statistics described in section 1.1, valid for noncrossing ... not only equinuA merous with NCn , but we have equidistribution results [24] relating permutation and set partition statistics (the definitions of these statistics are given in the next subsection):...

Ngày tải lên: 07/08/2014, 06:20

... aforementioned statistics on binary words or lattice paths, our approach, based on statistics on domino arrangements, yields the most transparent constructions of the relevant parity changing involutions ... (q, t) arises as the bivariate generating function for a pair of statistics on the set of lattice paths from (0, 0) to (n, 0) involving only horizontal moves, and northeast moves, followed immediately ... (this parameterization of the Fibonacci numbers, also employed by Wilf [12], results here in a notation with mnemonic features superior to that of the classical parameterization), and Ln (1, 1)...

Ngày tải lên: 07/08/2014, 08:22

... ;n whose contribution to the generating function is exactly the right side of the identity Then, we have to construct a killing involution on Gr1 , ,rk ;n − S, i.e., an involution on Gr1 , ,rk ... organized as follows In Section 2, we give the needed definitions In Section 3, we define the statistics on Gr1 , ,rk ;n Section deals with the proof of Theorem 1.1 Section deals with derangements ... due to the multiplication by a transposition Hence, we have proven that ϕ is indeed a killing involution Now, let us calculate the contribution of each set in our decomposition to PGr1 , ,rk ;n...

Ngày tải lên: 07/08/2014, 15:22

... to be exterior if τ (uv) contains at least two leaves One can check that the exterior edges of T are in one-to-one correspondence with the exterior pairs of the corresponding Dyck path Λ−1 (T ) ... addition to an algebraic proof by the method of generating functions (see Example 3.2), one of the main results in this paper is a bijective proof of the equidistribution of these two statistics ... 1.1), which is established by a recursive construction To our knowledge, it is not equivalent to any previously known bijection on the set Cn the electronic journal of combinatorics 18 (2011),...

Ngày tải lên: 08/08/2014, 14:23

... three-dimensional integration of economic statistics: horizontal, vertical and temporal Horizontal integration is about reconciling the various primary statistics on production, trade, labour and consumption, ... context it should be mentioned that international recommendations have been adopted on primary economic statistics such as industrial statistics, distributive trade statistics, construction statistics ... messages statistics deliver are consistent and coherent Reconciliation covers primary economic statistics and macroeconomic accounts, short and long-term economic statistics and national and...

Ngày tải lên: 17/03/2014, 10:20

... 21 not open on xxx.bol.net.in ? Well, no and yes What actually happens is that, Port 21 of xxx.bol.net.in is open and a daemon there is listening for connections As soon as a connection is established, ... status: Version 5.60 Connected to 203.xx.251.198 (203.xx.251.198) Logged in anonymously TYPE: ASCII, FORM: Nonprint; STRUcture: File; transfer MODE: Stream 211- No data connection 211 End of ... Buggiest daemon on Earth i.e Sendmail: Port 25, the SMTP port Sendmail is certainly the buggiest daemon on earth; it has the highest number of known exploits amongst all the daemons So this probably...

Ngày tải lên: 25/03/2014, 10:53

... choices of batch i satisfying the rst two conditions, there is one that also satis es the third An exception to the second condition occurs when the fractional jobs remaining are not su cient to ... NP-hard, by reductions from the Partition Problem The only subtlety is that the constructions require exponentiation Theorem 3.1 Finding an optimal schedule in any of the variations of the reward ... within a constant factor of the expected overall cost of an optimal schedule The construction is similar to the one given for m = 1, proceeding through the construction of a light fractional greedy...

Ngày tải lên: 29/03/2014, 20:20

... the evolution of gene frequencies that allows for the effects of mutation, random drift, selection, recombination, population subdivision and so on, one can ask questions like ‘How long does a ... 1)/2 θ+n−1 and results in the configuration c if the configuration just before the mutation was b, where (i) b = c, and mutation occurred to one of the c1 singleton lines (probability c1 /n); (ii) ... computational approach based on importance sampling that can be used for maximum likelihood estimation of population parameters such as mutation rates Section introduces a number of problems concerning...

Ngày tải lên: 31/03/2014, 16:24

... relaying for future personal communications systems, in Proc IEE Colloq Capacity and Range Enhancement Techniques for Third Generation Mobile Communication and Beyond, London, UK, Feb 2000, pp 9/1–9/5 ... MIMO models based on the geometrical a one-ring scattering model, in Proc 15th IEEE Int Symp on Personal, Indoor and Mobile Radio Communications (PIMRC 2004), vol 3, (Barcelona, Spain, Sep 2004), ... assist each other by relaying the information from the source mobile station (SMS) to the destination mobile station (DMS) [1–3] This kind of communication scheme promises an increased network coverage,...

Ngày tải lên: 20/06/2014, 20:20

... probability as a function of γ0 for the user i = (exponential correlation model) 10−1 5.1 Exponential Correlation Model In this example, the amplitudes of the spatial correlations among the elements ... Allerton Conference on Communication, Control, and Computing, pp 987–996, Monticello, Ill, USA, September 1999 [4] G J Foschini, “Layered space-time architecture for wireless communication in ... of relation (10) (This approximation is very accurate and widely adopted in statistics and engineering The accuracy of the approximation will be confirmed later through numerical simulation results.)...

Ngày tải lên: 21/06/2014, 22:20

... of cyclostationarity,” IEEE Transactions on Signal Processing, vol 42, no 9, pp 2355–2369, 1994 ¨ [13] M Oner and F Jondral, On the extraction of the channel allocation information in spectrum ... decomposition has already been proposed in several contributions [14]; proposes to only exploit the term R(0) (N) to perform the detection In [13], the proy posed cost function is based on one term ... of period α0 = N +D As this function depends on u in a periodic way, the signal y is not a stationary signal but a cyclostationary one Its autocorrelation function can be written as a Fourier series:...

Ngày tải lên: 22/06/2014, 06:20

... Stop codons in three phases Figure 1: Distribution of stop codons along three phases in noncoding DNA regions Figure 2: Distribution of stop codons along three phases in coding DNA regions The ... Regions 83 Table 1: Distribution of stop codons along phases for coding and noncoding DNA regions DNA sequence Sequence length [bp] No stop codons [%] one 40 40 80 80 120 120 160 160 Coding Noncoding ... and noncoding regions in DNA The 12-symbol alphabet is based on nucleotide statistics inside codons It is well known that the coding regions contain stop codons within maximum two phases and noncoding...

Ngày tải lên: 23/06/2014, 01:20

... = with periodic boundary condition Top right: rectangle domain Lx = Ly = with periodic boundary condition in x direction and Neumann boundary condition in y direction Bottom left: circle domain, ... will converge to a constant velocity unconditionally, where the initial configuration is not important However when β ≥ , the initial velocity and position have to satisfy certain compatible conditions ... solution of f , the dependence on position x and orientation ω can be decoupled The distribution f is the product of the local density ρ and the Von-Mises Fisher distribution in the orientation...

Ngày tải lên: 09/09/2015, 08:17

... focus of nonparametric control charts is on monitoring location parameter (mean or median), and to the best of our knowledge, no nonparametric control chart for monitoring process dispersion (variance) ... widely used in practice One possible reason is nonparametric statistics are not as widely known as parametric statistics; another reason could be that existing nonparametric control charts are much ... parametric control charts generally have too short in-control ARLs under non-normal distributions, and v Summary the proposed nonparametric control charts perform consistently in terms of in-control...

Ngày tải lên: 10/09/2015, 15:51

... two-dimensional function of time and frequency) that displays the spectral components of the signal as a function of time (see the illustration on the box in Fig 2.1) Conceptually, one may think ... separation for non-stationary signal,” The 32nd International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Hawaii, USA, April 2007 In Chapter 6, two parametric estimation algorithms ... frequency parameter estimation is the signal spectral estimation, which is still of interests in many applications In addition to that, research scope on spectral estimation has been broadened over...

Ngày tải lên: 11/09/2015, 14:29