meaning of data in computer science

... surface [120]. In particular he proves Marr wrong: In general of course, points of inflection in a contour need have no significance for the surface [144]. by showing that inflections of the contour ... Substituting the matching constraint of (2.3~,) into the time derivative of (2.10) we obtain: rt = (At + p.U)p. (2.38) Differentiating (2.38) with respect to time and substituting this into (2.37) ... problem of analysing the envelope of tangent planes to the less general one of comput- ing the envelope of a family of lines in a plane. Their algorithm was tested on noise-free, synthetic data...

Ngày tải lên: 05/03/2014, 15:20

... the determination of drug protein binding during early drug development. The microdialysis tech- nique allows the determination of in vivo protein binding using microdialysis sampling in blood ... simultaneous blood sampling [33,34] . The in vivo deter- mination of protein binding using the microdialysis method permits a more accurate determination of protein binding with regard to in vitro protocols, ... animal to determine saturation of the plasma protein binding [33] . The utility of microdialysis sampling for estimation of the in vitro protein binding in time – kill curves of antimicrobials...

Ngày tải lên: 05/03/2014, 22:21

... or ethnicity and include the numbers of students majoring in science and engineering disciplines; the numbers of students graduating with bachelor’s or master’s degrees in science and engineering fields; ... presi- dent of the National Academy of Engineering. The Institute of Medicine was established in 1970 by the National Academy of Sciences to secure the services of eminent members of appropriate professions ... agencies in maximizing the potential of women in science and engineering careers. Our committee, composed of distinguished scientists and engineers who have attained outstanding careers in academic...

Ngày tải lên: 14/03/2014, 19:20

... edges—but of special kind. We think of vertices as points in the plane and we think of edges as line segments. In this section we will study some of the properties of trees that are useful in computer ... proof to mention integers, and doing so would make it clear that mentioning them adds nothing to the proof. When we use mathematical induction in this way, using smaller structures in place of ... statements of mathematical interest abound with quantifiers. So do statements of interest to computer science, as the following definition of the “big oh” notation you have used in earlier computer science...

Ngày tải lên: 31/03/2014, 15:58

... list of vertex copies. 220 7.1 Convex hull of a set of planar points. 232 7.2 Example of supporting line for two convex hulls. 233 7.3 Partitioning a set of points using four extreme points. ... finding the sum of N numbers and (b) finding the OR of N bits. Illustration 1: Adding N Numbers. For let processor initially hold input The object is to compute We use the well-known binary ... information to disjoint sets of processors. In the setting of models with reconfigurable buses, the term broadcasting is more common, conveying the idea of sending the same information to all...

Ngày tải lên: 01/06/2014, 07:46

... traditional notion of substitution when applied to strings. Now we are in position of introducing families of 2D languages, but since we are mainly presenting languages based on tiling we remind some notions ... [10] according to the proof of Theorem 4. Now inspect this proof and assume that the power series r and s are in I.Wehavetocheck,whetherthe ∗ of all power series, taken in the proof of Theorem ... scanned during a scanning process and together with property 4 forbids the existence of holes in the picture during the scanning process. In [4] several examples of continuous normalized scanning strategies...

Ngày tải lên: 29/06/2014, 09:20

... 1 School of Computer Science and Engineering, The University of Aizu, Department of Computer Science and Engineering, Shanghai Jiao Tong University Department of Computer Science, Nanjing Normal University ... breakthrough when solving both problems mentioned in the previous Advances in Computer Science and Engineering 28 input string, which is linked with the smallest sum of weight of deformation ... Instead of immediately generating the resulting string (as defined by the grammar), we store Advances in Computer Science and Engineering 38 plagues, but we just pretend to show some examples of...

Ngày tải lên: 29/06/2014, 13:20

... Copyright Law. Springer is a part of Springer Science+ Business Media springer.com â Springer-Verlag Berlin Heidelberg 2008 Printed in Germany Typesetting: Camera-ready by author, data conversion ... Engineering, P.R.China E-mail: zjm@zjnu.cn Timothy K. Shih Tamkang University, Dep. of Computer Science and Information Eng., P.R.China E-mail: tshih@mail.tku.edu.tw Qing Li City University of ... Naor Weizmann Institute of Science, Rehovot, Israel Oscar Nierstrasz University of Bern, Switzerland C. Pandu Rangan Indian Institute of Technology, Madras, India Bernhard Steffen University of Dortmund,...

Ngày tải lên: 05/07/2014, 09:20

... Liang, Jianmin Zhao, and Xinzhong Zhu Construction of Project-Based Virtual Learning Community 304 Xiaoli Zheng and Feng Wang Methodology for Supporting Novel Model of E-Learning Platform in Grid ... University of Hong Kong, Hong Kong) Maggie Minhong Wang (The University of Hong Kong, Hong Kong) Werner Winiwarter (University of Vienna, Austria) Christopher Yang (Chinese University of Hong ... Yip (Chinese University of Hong Kong, Hong Kong) Cha Zhang (Microsoft Research, USA) Kang Zhang (University of Texas at Dallas, USA) Table of Contents XI Development of Contents Improving the...

Ngày tải lên: 05/07/2014, 09:20

... networking, effective learning. 1 Introduction E-learning is self-paced learning made possible by the use of technologies, including the PC, Office software, graphics software, the Internet ... think at various steps in computer games may be injected at various points in learning a sequence of concepts [8]. This may take the form of exercises to force the learners to think deeper into ... E-learning is learning without the presence of a human instructor in class. Advances in technologies have made e-learning possible. E-learning can complement the traditional in- class learning....

Ngày tải lên: 05/07/2014, 09:20

... performance of the two models. This investigation explores students’ perceptions of using an e-learning website in their learning processes. As an innovative learning method, the adoption of e-learning ... and information sharing sites for the express purpose of receiving and giving help to other e-learners by joining communities, or special interest groups, and interacting with members of the ... exchange various types of information of common interest, and opinions on the information. These sites, including MySpace, FaceBook, Bebo, Meebo, Twitter, Friendster, LinkedIn, Cyworld, etc. have...

Ngày tải lên: 05/07/2014, 09:20

... learning method, the adoption of e-learning involves the adoption of information technology and modification of learning approach. Learners have more control over selection of learning topics in ... added to the understanding of adoption and use of instant messaging by examining gender differences in perceived innovation character- istics. Different patterns were discussed in their study. For ... research in online learning [21] and online shopping [20] revealed that perceived ease of use was not a good predictor of intention to use. Further research on the application of TAM in different...

Ngày tải lên: 05/07/2014, 09:20

... constructs of TAM and PCI model. The findings of this study provide a preliminary test of the viability of the two research models within the context of e-learning websites. Ana- lytical results indicate ... PCI, using data gathered in a naturally occurring and field-based adoption process. References 1. Bahreininejad, A.: E-learning and associated issues in Iran. International Journal of Dis- tance ... of findings. IEEE Transactions on Engineering Man- agement 29(1), 28–45 (1982) 33. Van Slyke, C., Belanger, F., Comunale: Factors influencing the adoption of web-based shopping the impact of...

Ngày tải lên: 05/07/2014, 09:20

Ngày tải lên: 05/07/2014, 09:20

Ngày tải lên: 05/07/2014, 09:20

Ngày tải lên: 05/07/2014, 09:20

Ngày tải lên: 05/07/2014, 09:20

Ngày tải lên: 05/07/2014, 09:20