topics in computer science research

... an infinitesimal analogue of triangulation with stereo cameras (figure 2.6). The numerator is analogous to baseline and the denominator to disparity. In the infinitesimal limit stereo will, in ... 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) ... Ames room [110, 89], when shown a single image or viewing a scene from a single viewpoint. The ambiguity in interpretation arises because information is lost in the projection from the three~dimensional...

Ngày tải lên: 05/03/2014, 15:20

... engineering degree in Computer Science. Since he joined J&J in 1999, Laurent has been involved in projects across the spectrum of drug discovery applications, from developing chemo- informatics ... Pettifer is a Senior Lecturer in Computer Science with interests in distributed systems, computer graphics, human /computer interaction and visualisation. His current research involves the application ... a BS in Computer Science, and a MS in Software Engineering from the University of Minnesota. Ketan Patel is currently a Healthcare Solutions Consultant with Oracle Health Sciences working...

Ngày tải lên: 11/03/2014, 03:20

... Soil Science Research, of experts in soil science and associated disciplines to identify emerging research opportunities and expected ad- vances in soil science, particularly in the integration ... need for interdisciplinary research involving classical soil science subdisciplines, namely, soil chemistry, soil physics, soil biology, soil mineralogy, and pe- dology. While basic research ... nutrient cycling, in contaminant fate, and in weathering processes ã Research the role of biofilms in geochemical cycling processes Characterization of Coupled Reaction Processes in Soil A general...

Ngày tải lên: 15/03/2014, 15:20

... 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 smaller integers, ... multinomial. Explain the relationship between powers of a multinomial and multinomial coefficients. 8. In a Cartesian coordinate system, how many paths are there from the origin to the point with integer ... we think of edges as line segments. In this section we will study some of the properties of trees that are useful in computer science. Most, but not all, of the trees we use in computer science...

Ngày tải lên: 31/03/2014, 15:58

... points. 232 7.2 Example of supporting line for two convex hulls. 233 7.3 Partitioning a set of points using four extreme points. 235 7.4 Angles among points and the 236 7.5 Points in ... 187 6.3 Merging preorder and inorder traversals. 188 6.4 Finding distances in a directed graph. 204 6.5 List ranking with a balanced subset. 213 6.6 Embedding a list in an N ì N R-Mesh. ... 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...

Ngày tải lên: 01/06/2014, 07:46

... 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 on Wang tiles. 3 ... existence of holes in the picture during the scanning process. In [4] several examples of continuous normalized scanning strategies are given, showing the richness of possibilities in 2D case, and ... semirings, both introduced by Bloom, ´ Esik, Kuich [9]. Moreover, we define cycle-free elements in partial itera- tive semirings and prove several identities involving these cycle-free elements. In Section...

Ngày tải lên: 29/06/2014, 09:20

... Techniques, Innovations in Mechanical Engineering, Electrical Engineering and Applications and Advances in Applied Modeling. The fi rst section Applied Computing Techniques presents new fi ndings in technical ... Garbsen Germany Advanced in Computer Science and Engineering 6 ã Yellow: The subject is in a slightly insufficient learning state at the time. ã Green: The subject is in a sufficient learning state at ... considered a major 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...

Ngày tải lên: 29/06/2014, 13:20

... Science+ Business Media springer.com â Springer-Verlag Berlin Heidelberg 2008 Printed in Germany Typesetting: Camera-ready by author, data conversion by Scientific Publishing Services, Chennai, India Printed ... of Computer Science, United Kingdom E-mail:{frederick.li, rynson.lau}@durham.ac.uk Jianmin Zhao Zhejiang Normal University, College of Mathematics, Physics and Information Engineering, P.R.China E-mail: ... University, Dep. of Computer Science and Information Eng., P.R.China E-mail: tshih@mail.tku.edu.tw Qing Li City University of Hong Kong, Dep. of Computer Science, Hong Kong, P.R.China E-mail: itqli@cityu.edu.hk Dennis...

Ngày tải lên: 05/07/2014, 09:20

... Kim, Changwan Jeon, Min Hong, Sangyeon Woo, and Heunggu Jeon Introductory C Programming Language Learning with Game-Based Digital Learning 221 Wen-Chih Chang and Yu-Min Chou Game-Based Learning Interactive ... Chinese Speech Synthesis Method Apply in Chinese Poetry Learning 356 Chengsong Zhu and Yaoting Zhu On-Line Discussion Forum and Community Comparing the Impact of Two Different Designs for Online Discussion ... Collaborative Learning System (WBPCLS) for Computer Science Courses 434 Zhenlong Li and Xiaoming Zhao Semantics and Ontology An E-Learning System Engineering Ontology Model on the Semantic Web for Integration...

Ngày tải lên: 05/07/2014, 09:20

... 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. ... 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 ... 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...

Ngày tải lên: 05/07/2014, 09:20

... an e-learning website in their learning processes. As an innovative learning method, the adoption of e-learning involves the adoption of information technology, and changing learning approaches. ... con- troversy, etc. 3. saving and organizing lists of learning contents (for future viewing and sharing with “friends”) 4. forming and joining special interest groups. Members of the same interest group ... networking sites 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...

Ngày tải lên: 05/07/2014, 09:20

... Lu 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 ... over selection of learning topics in e-learning than in learning in conventional classrooms. Hence, this investigation compares the explanatory powers of TAM and PCI in order to under- stand ... richness in modeling technology adoption decision. As an innovative learning method, the adoption of e-learning involves the adoption of information technology and modification of learning approach....

Ngày tải lên: 05/07/2014, 09:20

... TAM versus 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 ... and junior high school in Taiwan with Competence Indicators (CIs). CIs are the references for editing teaching materials, designing instruction, planning and implementing evaluation. Teachers ... follow CIs while designing the teaching materials or offering supplement teaching materials. In order to allow the instructors to ac- quire suitable teaching materials from Internet and the students...

Ngày tải lên: 05/07/2014, 09:20

... Exploring a Computer- Assisted Managing System with Competence Indicators 23 component to the teacher’s computer screen. After students login the system, it pro- vides students with a teaching ... questions in a limited time (ex: fifteen minutes) or they have to start from the beginning again. The system’s evaluation components adopt the selection form, and every question can include a ... of educational goal and degree of clearness [14]. Skinner believed that strength- ening training is the main mechanism of the organism’s learning process. When a stimulus is presented repetitively...

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