the length of a vector represents its magnitude

... Microsoft SQL Server Books Online. The GetSchemaTable( ) method of the DataReader also returns all column lengths. The method returns a DataTable containing column metadata for a DataReader, ... // Create the DataSet. DataSet ds = new DataSet( ); // Fill the schema and data. da.FillSchema(ds, SchemaType.Mapped); da.Fill(ds); // Iterate over the table collection in the DataSet. ... from the FillSchema( ) method of the DataAdapter is also included. The data type and nullable properties are available using both sp_help and FillSchema( ). For more information about the sp_help...

Ngày tải lên: 24/12/2013, 05:15

... senses. Also, they do not normalize the length. In our case, we also adopt these two ideas: (1) a sense is represented by the sum of its original latent vector and its neigh- bors’ latent vectors. ... this case, many senses will share the same latent semantics profile, as long as they are in the same topic/domain. To solve the sparsity issue we use missing words as negative evidence of latent ... link the senses across dictionaries, hence Wik is only used as augmented data for WMF to better learn the semantics of words. All data is tokenized, POS tagged (Toutanova et al., 2003) and lemmatized,...

Ngày tải lên: 19/02/2014, 19:20

... 2002 Academia Sinica (Taipei, Taiwan) for assistance in the chemical synthesis of inhibitor analogues. We thank Dr Yuch-Cheng Jean of the Synchrotron Radiation Research Center (Hsinchu, Taiwan) and ... 13129–13137. 12. Yamakawa, Y. & Omori-Satoh, T. (1992) Primary structure of the antihemorrhagic factor in serum of the Japanese Habu: a snake venom metalloproteinase inhibitor with a double-headed cystatin domain. ... shchiou@gate.sinica.edu.tw and A. H J. Wang, Institute of Biological Chemistry, Academia Sinica, Nankang, Taipei, Taiwan. Fax: +886 227882043, E-mail: ahjwang@gate.sinica.edu.tw Abbreviations:...

Ngày tải lên: 08/03/2014, 23:20

... K, Arana A, Wait S, Elefth- eriou A: Impact of thalassemia major on patients and their families. Acta Haematologica 2002, 107:150-157. 4. Rebulla P: Transfusion reac tions in thalassemia. A survey from ... Tognoni G, Alberti D, Thalassarmia ICG: Pharmaco- surveillance and quality of care of thalassaemic patients. A large scale epidemiological survey. European Journal of Clinical Pharmacology 2001, ... paula.jones@novartis.com; Diana Rofail - diana.rofail@mapivalues.com * Corresponding author Abstract Background: To assess the literature for the impact of iron overload and infusion Iron Chelation Therapy...

Ngày tải lên: 20/06/2014, 16:20

... Shah, WM: A generalization of a theorem of Paul Turan. J Ramanujan Math Soc. 1,67–72 (1996) 6. Aziz, A, Rather, NA: A refinement of a theorem of Paul Turan concerning polynomials. Math Ineq Appl. ... 2011:111 http://www.journalofinequalitiesandapplications.com/content/2011/1/111 Page 5 of 9 RESEARC H Open Access On the maximum modulus of a polynomial and its polar derivative Ahmad Zireh Correspondence: azireh@shahroodut.ac.ir Department ... If all the zeros of an nth degree polynomial p(z) lie in a circular region C and w is any zero of D a p(z), then at most one of the points w and a may lie outside C. Lemma 2.2. If p(z) is a polynomia...

Ngày tải lên: 20/06/2014, 22:20

... surface of a body. Since the heart is a three-dimensional organ, heart disease diagnosis usually requires the use of several ECG signals sensed at various positions around the heart. A typical requirement ... PWT that can achieve fixed-point computation in terms of error propaga- tion resistance and a uniform distribution of subband error. The two mechanisms facilitate the significant normalization of ... = 76.7(%) of total logic elements. Note that with the limitation of EP2C35F672C6, we cannot evaluate 64-sample case or larger. In this paper, towards the realization of RRO-NRDPWT- based ECG data compression...

Ngày tải lên: 21/06/2014, 05:20

... suitable rational performance. e most important measures compensating the environment con- tamination by extraneous substances are preventive measures that can be applied on a larger part of the ... emissions of extraneous substances. Many of them cause the pollution of atmosphere and/or soil, sur- face and ground water (leakages of oils, fuels, etc.). e emissions particularly worsen the situation ... e thesis has been confirmed by the practical analysis of work of the mobile system mentioned above in dependence on the rate of its work. DISCUSSION e mathematical formulation of the production...

Ngày tải lên: 07/08/2014, 10:21

... journa l of combinatorics 17 (2010), #R168 1 manner to this context, so that LA n (a) = # local maxima of a + # local minima of a = 1 (a has a local maximum at n) + 2 n−1  k=1 1 (a has a local ... has a local maximum at k) + 1 A k (a) , if k < n, and 1  a (n) has a local maximum at n  = 1 (a has a local maximum at n) + 1 A n (a) + 1 A ′ n (a) + 1 A ′′ n (a) . Hence, LA n (a (n) ) = 2  n−1 k=1 1 ... bilateral sequence a = (. . . , a −1 , a 0 , a 1 , . . .) ∈ [q] Z , we say that a has a local maximum at the index k, if for some j < k, a j < a j+1 = ··· = a k > a k+1 and that a has a...

Ngày tải lên: 08/08/2014, 12:23

Ngày tải lên: 08/08/2014, 23:22

Ngày tải lên: 11/08/2014, 17:20

Ngày tải lên: 13/08/2014, 15:21

Ngày tải lên: 13/08/2014, 22:22

... in nature to a data manager which fails to free data, but is easier to detect and prevent. ã Data manager changes data. A malicious data manager may change the value of its data on each cache refresh. ... temporarily allow read-only access to cached data. The locking on a page may later be changed as deemed necessary by the data manager. [To avoid race conditions, the pager_data_provided call also ... to the default pager is identical to other external data managers, there are no fundamental assumptions made about the nature of secondary storage. For example, the default pager may use local...

Ngày tải lên: 12/09/2012, 15:05

... sent – Imprints a unique address on the data – The longer the code is, the more users will be able to share the same channel – Number of chips in the code ã Determines the amount of spreading or bandwidth ... Access (TDMA) Divides the transmission time into several slots – Each user is assigned the entire frequency for the transmission ã For a fraction of time on a fixed, rotating basis Advantages ã Uses ... when receiving the signal ã Attenuation A loss of signal strength ã Multipath distortion As a radio signal is transmitted, the electromagnetic waves spread out 13 Multiple Access (continued) ã Time...

Ngày tải lên: 13/09/2012, 10:52

... lineages of mitochondrial DNA exist among the San (‘Bushmen’) of southern Africa and the Biaka Pygmies of the modern Central African Republic. About 100,000 years ago, some of these anatomically ... that it awaits further confirmation. 8 The forest margin of Cameroun and Nigeria was the region from which Bantu speakers gradually expanded throughout the southern half of Africa. All Bantu languages ... at about 1000 bc, they reached the eastern edge of the equatorial forest in the broad area of the great East African lakes. There they settled in well-watered valleys permitting cultivation of...

Ngày tải lên: 21/09/2012, 10:39

... guest the meaning of a word Could you guest the sign of a new word? Yes, Of couse. This is 20 prefix and 14 root-word helping you improve your vocabulary. You can guest the meaning of 14.000 ... hurl, cast)]. offer: ob-và ferre [Gồm các biến dạng fer và lat (Latin: line, bring, carry)]. insist: in-và stare [Các biến dạng c a stare là sta, stat, sti, và sist (Greek: standing, stay, make ... talk, speech, speak; word)]. aspect: ad-và specere [Gồm có 2 dạng spec và spic (Latin: see, sight, look, appear, behold, and examine)]. uncomplicated: un-, com-,và plicare [Có 11 biến dạng sau:...

Ngày tải lên: 02/10/2012, 12:07

... and Methods: The data obtained from all of the four university hospitals, and one referral tertiary-care educational state hospital in Ankara. Antimicrobial resistance profiles of 14,233 selected ... Hospital setting and antibiotic policy: NARP was initiated in Turkey in February 2003 by a central regulation of Ministry of Health and was announced nation-wide via official newspaper of the ... we have esca- lated all antibiotic prices. The cost of antibiotics was calculated as US dollars (USD). Statistical Analysis: Rates in every 6 months periods of the study period were analyzed...

Ngày tải lên: 25/10/2012, 11:00