ip addressing and subnetting

Web Technologies phần 2 pptx

Web Technologies phần 2 pptx

... (1980) Refer to Table Participants were also categorized by gender and age Consistent with Aarnio et al (2002), younger participants were 34 and younger and older participants were 35 or older A ... Web sites for Germany and Spain Thus, 53 companies and their German and Spanish sites served as the final sample, which included almost 106 Web sites and more than a thousand Web pages The study ... and Design User preferences for website design features are known to vary across cultures (Barber and Badre, 2001; Cyr, 2008; Evers and Day, 1997; Nielsen and DelGaldo, 1996; Sun, 2001) Cyr and...

Ngày tải lên: 14/08/2014, 14:20

269 169 0
Generic web based adaptive tutoring system for large classroom teaching

Generic web based adaptive tutoring system for large classroom teaching

... relationships and infer probabilistic outcomes in a domain Since a student’s knowledge is full of uncertainty and characterized by causal relationships and 24 CHAPTER REVIEW OF EXISTING TEACHING AND ... observes and reflects; a Theorist wants to understand underlying reasons, concepts and relationships; and a Pragmatist likes to “have a go” and try things to see if they work With the increasing ... post-test relationships between FEG and PEG 116 Table 5-14: ANONA analysis of post-test relationships between PEG and CG 117 Table 5-15: ANONA analysis of learning gain between FEG and PEG 119...

Ngày tải lên: 14/09/2015, 08:26

184 243 0
Báo cáo " Developing adaptive hypermedia system based on learning design level B with rules for adaptive learning activities " ppt

Báo cáo " Developing adaptive hypermedia system based on learning design level B with rules for adaptive learning activities " ppt

... reflect on a particular topic, and the student can edit and refine their answer over time This answer is private and can only be seen by the teacher, who can offer feedback and a grade on each journal ... chapter has some sections, and subsections Each section/subsection consist one or more concepts and activities, and testitems Kind of activities are various for each chapter and type of the course ... lecture and pass some activities, advanced if a learner read more about the lecture, and pass all of activities related to the concept, and expert if the learner has performed tests and activities...

Ngày tải lên: 22/03/2014, 09:20

12 508 0
Báo cáo hóa học: " Vector perturbation based adaptive distributed precoding scheme with limited feedback for CoMP systems" docx

Báo cáo hóa học: " Vector perturbation based adaptive distributed precoding scheme with limited feedback for CoMP systems" docx

... when the statistic estimated value of mean and Zhang et al EURASIP Journal on Wireless Communications and Networking 2011, 2011:8 http://jwcn.eurasipjournals.com/content/2011/1/8 correlation ... Both the user and the coordinated BSs have knowledge of the perturbation vector set and the adjustment factor set It should be noted that the perturbation vector set is deterministic and in each ... the users and to the BSs In each frame, the user calculates the received SNR according to the perturbation vector used in this frame and the precoding vector used in the pre-frame, and an adjustment...

Ngày tải lên: 21/06/2014, 03:20

8 289 0
Báo cáo hóa học: " Research Article A Cost-Based Adaptive Handover Hysteresis Scheme to Minimize the Handover Failure Rate in 3GPP LTE System" docx

Báo cáo hóa học: " Research Article A Cost-Based Adaptive Handover Hysteresis Scheme to Minimize the Handover Failure Rate in 3GPP LTE System" docx

... three phases of handover preparation, handover execution, and handover completion The handover preparation procedure is mainly made up for a handover decision stage in serving eNB and for an admission ... between links (RL ) and shadowing standard deviation (Sd ) were set to 0.7 and 6.5 dB In (9), C is the common value for the wireless links and V is the zero-mean standard Gaussian random variable ... figure, Hdefault is the default hysteresis value, and ΔH denotes the handover margin between the serving and target eNBs; Hmin and Hmax are the minimum and maximum hysteresis values, respectively In...

Ngày tải lên: 21/06/2014, 17:20

7 366 0
applying model checking to agent-based learning systems

applying model checking to agent-based learning systems

... • s |= true, and s |= f alse • s |= (vi = di ), if and only if s = (e1 , e2 , ek ) and ei = di • s |= (vi = di ), if and only if s = (e1 , e2 , ek ) and ei = di • s |= ¬φ if and only if s ... |= φ ∧ ψ if and only if s |= φ and s |= ψ • s |= φ ∨ ψ if and only if s |= φ or s |= ψ • s |= P p [φ] if and only if Ps (φ) p 36 • π |= Xφ if and only if π(1) |= φ • π |= φU≤k ψ if and only if ... trivially true, and there is no need to evaluate j); • π |= Xφ if and only if π1 |= φ; • π |= φ if and only if πi |= φ, for some i ≥ 0; • π |= [ ]φ if and only if πi |= φ, for all i ≥ Syntax and semantics...

Ngày tải lên: 22/12/2014, 21:56

225 232 0
Xe ô tô BMW X5 E70 SM 05b4_E70 Adaptive Headlight System

Xe ô tô BMW X5 E70 SM 05b4_E70 Adaptive Headlight System

... light/dark limit refers to right-hand drive traffic The conclusion relating to the light/dark limit applies symmetrically to left-hand drive traffic Index Explanation Anticipated curve Steering lock ... footwell module receives and sends data via the K-CAN and LIN-bus Note: The footwell module has no gateway for the F-CAN, however, it does have the gateway between K-CAN and LIN-bus Car Access ... correct The swivel range and zero point can vary from vehicle model to vehicle model and the bi-xenon headlight can have a different status! The headlights must be adjusted and checked 26 E70 Adaptive...

Ngày tải lên: 19/10/2012, 13:50

28 466 3
genetic algorithm based solar tracking system

genetic algorithm based solar tracking system

... divided into four intervals and during each of them the solar and motors speed were defined and programmed into PLC.They predicted that the power consumption to drive motors and control systems hardly ... solar cell polycrystalline, A and B are fixed coefficient while C and E are tuning parameters Each chromosome will be evaluated based on the objective function and fitness is simply equal to ... probability Assume 3rd gene and 4th gene of the chromosome T1 is selected for a mutation Since the gene is 15 and 20, therefore, both number will be interchanged and chromosome after mutation...

Ngày tải lên: 25/04/2013, 08:19

10 643 2
A CASE BASED DECISION SUPPORT SYSTEM FOR INDIVIDUAL STRESS DIAGNOSIS USING FUZZY SIMILARITY MATCHING

A CASE BASED DECISION SUPPORT SYSTEM FOR INDIVIDUAL STRESS DIAGNOSIS USING FUZZY SIMILARITY MATCHING

... are start temperature and end temperature from step2 to step6, minimum temperature of step3 and step5, maximum temperature of step4 and step6, and difference between ceiling and floor Finally, 17 ... Step6_Part2 and other features are start temperature and end temperature from step2 to step6, minimum temperature of step3 and step5, maximum temperature of step4 and step5, difference between ceiling and ... decrease with stress and increase in relax state and the changes between the steps are also of importance for the clinicians A standardization of the slope that is using negative and positive angles...

Ngày tải lên: 07/12/2013, 11:41

13 567 0
Fuzzy AHP based decision support system for selecting ERP systems in textile industry by using balanced scorecard

Fuzzy AHP based decision support system for selecting ERP systems in textile industry by using balanced scorecard

... ease with which it handles multiple criteria In addition to this, AHP is easier to understand and it can effectively handle both qualitative and quantitative data Perry, Sohal, and Rumpf (1999) ... clothing and footwear industry Calisir, Kulak, and Dogan (2005) explored the influence of various factors on textile companies’ satisfaction with ISO 9000 Chand, Hachey, Hunton, Owhoso, and Vasudevan ... follows First textile and clothing industry and the case of Turkey are analyzed Then the balanced scorecard method is explained and the proposed methodology is introduced Fuzzy sets and fuzzy numbers...

Ngày tải lên: 07/12/2013, 11:41

10 508 1
Adaptive control systems   gang feng  rogelio lozano

Adaptive control systems gang feng rogelio lozano

... principle 5.4 Indirect localization principle 5.5 Simulation examples 5.6 Conclusions Appendix A Appendix B References 80 80 86 89 101 108 112 112 115 116 Adaptive nonlinear control: passivation and ... Taiwan University Taipei Taiwan ROC Minyue Fu Department of Electrical and Computer Engineering The University of Newcastle NSW 2308 Australia David J Hill School of Electrical and Information Engineering ... Preface Adaptive control has been extensively investigated and developed in both theory and application during the past few decades, and it is still a very active research ®eld In the earlier...

Ngày tải lên: 01/01/2014, 18:08

361 340 1
Adaptive nonlinear system identification   springer 3

Adaptive nonlinear system identification springer 3

... Security Y Xiao, X Shen, and D.Z Du (Eds.) ISBN 978-0-387-28040-0 Satellite Communications and Navigation Systems E Del Re and M Ruggieri ISBN: 0-387-47522-2 Wireless Ad Hoc and Sensor Networks A ... Frequency Division Multiplexing for Wireless Communications Y (Geoffrey) Li and G.L Stüber (Eds.) ISBN 0-387-29095-8 Circuits and Systems Based on Delta Modulation Linear, Nonlinear and Mixed Mode Processing ... Sizun ISBN 3-540-40758-8 Electronic Noise and Interfering Signals Principles and Applications G Vasilescu ISBN 3-540-40741-3 DVB The Family of International Standards for Digital Video Broadcasting,...

Ngày tải lên: 01/01/2014, 18:08

238 250 0
Tài liệu Brainx Digital Learning System: Internal Medicine Board Practice Exam pptx

Tài liệu Brainx Digital Learning System: Internal Medicine Board Practice Exam pptx

... phenomenon, and migratory superficial thrombophlebitis Claudication is confined to the lower calves and feet or forearms and hands because this disorder primarily affects the distal vessels Hand examination ... lamivudine, and ritonavir/lopinavir to didanosine, stavudine, and indinavir, and stop simvastatin (C) Continue all medications but stop simvastatin (D) Continue zidovudine and lamivudine, and switch ... rhomboid-shaped crystals and 200 white cells/µL (B) Bipyramidal crystals and 2,000 white cells/mL (C) Negatively birefringent, rhomboid-shaped crystals and 20,000 white cells/µL (D) Cloudy and watery fluid...

Ngày tải lên: 16/02/2014, 18:20

330 460 0
Tài liệu Query Processing in RDF/S-based P2P Database Systems ppt

Tài liệu Query Processing in RDF/S-based P2P Database Systems ppt

... both class and property definitions; (c) supports partial descriptions since properties associated with a resource are by default optional and repeated and (d) permits super-imposed descriptions ... Sidirourgos and Vassilis Christophides union Q union P1 join Q Q’ Q’’ P2 query shipping P3 P1 join Q’ Q’’ P3 P2 data shipping P1 Q ch1 P4 ch2 P2 P3 P1 Q P4 ch1 P2 ch2 P3 Fig Data and Query Shipping ... can see the data shipping alternative, since P1 sends queries Q’ and Q” to peers P2 and P3 and joins their results locally In the right part of Figure we can see the query shipping alternative,...

Ngày tải lên: 19/02/2014, 12:20

23 406 0
Báo cáo " A web-based decision support system for the evaluation and strategic planning using ISO 9000 factors in higher education " pot

Báo cáo " A web-based decision support system for the evaluation and strategic planning using ISO 9000 factors in higher education " pot

... industries, and education and training [2,6] In addition, ISO 9000 is a series of generic international standards developed by the International Organization for Standardization for Quality Management and ... elements and consist of five standards: ISO 9000-1, ISO 9001, ISO 9002, ISO 9003 and ISO 9004-1 [1,2] Currently, ISO 9000 standards have been adopted by more than 74 countries as national standards ... Systems”, Computer Standard and Interfaces Vol 28 (2005), (2004) [6] Davies,L B Ellison, School Leadership For The 21st Century (1997) [7] Omar E M Khalil, “Information Systems and Total Quality...

Ngày tải lên: 05/03/2014, 14:20

12 542 0
TUILDING STANDARD-BASED NURSING INFORMATION SYSTEMS docx

TUILDING STANDARD-BASED NURSING INFORMATION SYSTEMS docx

... of nursing concepts and definitional relationships in all areas of general and specialized practice and in all regions, countries and cultures The concepts and relationships of the model will ... environment, and model of care Examples of such standards include: identifier standards (patient, provider, site-of-care, product and supply labeling), message format standards, content and structure standards, ... reimbursement schemes, and maximizing technological use New models of healthcare provision encourage consultation across health disciplines and the use of inter-disciplinary and multidisciplinary teams...

Ngày tải lên: 06/03/2014, 13:20

152 423 0
Marketing Western Water: Can a Process Based Geographic Information System Improve Reallocation Decisions?'''' docx

Marketing Western Water: Can a Process Based Geographic Information System Improve Reallocation Decisions?'''' docx

... institutional, and behavioral models currently used are not integrated and not incorporate adequate spatial and The terms precise, imprecision, and certainty are used as general, nondisciplinaryspecific ... diversion and return points (altered connectivity), by flows in ditches and canal systems that allow transfers between basins (redefined adjacency and altered containment), and by groundwater flow and/ or ... elements of the landscape in submodels and defines linkages between the submodels.7 In therhydrologic form of these models, water is "precipitated" on the landscape within the precipitation submodel...

Ngày tải lên: 07/03/2014, 00:20

43 507 0
ON CONSISTENCY CHECKING OF SPATIAL RELATIONSHIPS IN CONTENT-BASED IMAGE DATABASE SYSTEMS potx

ON CONSISTENCY CHECKING OF SPATIAL RELATIONSHIPS IN CONTENT-BASED IMAGE DATABASE SYSTEMS potx

... and ri (1 ≤ i ≤ k, k ≥ 0) are spatial relationships The relationship r and the list of relationships r1 , r2 , , rk are called the head and the body of the rule, respectively A relationship ... between inside and overlaps relationships is consistent 3.3.3 Generating left-of, above, and behind Relationships We have only the first three rules, I, II, and III, to deduce relationships involving ... outside relationships deducible in one step from U1 ∪ U2 s and INSIDE + using Rule III(a), and let U4 = U3 and U5 be the set of all outside relationships deducible in one step from U4 and INSIDE +...

Ngày tải lên: 07/03/2014, 14:20

26 364 0
Báo cáo khoa học: "NATURAL LANGUAGE INPUT TO A COMPUTER-BASED GLAUCOMA CONSULTATION SYSTEM " pot

Báo cáo khoa học: "NATURAL LANGUAGE INPUT TO A COMPUTER-BASED GLAUCOMA CONSULTATION SYSTEM " pot

... sub-concept of another ~ e PART, COHT and ASS l i n k s a r e q u a l i f i e d by N~ME]m and MODALITY a s i n [Braclman 1978] MODALITTcan have too v a l u e s NECESSARY and OPTIONAL M o d a l i t y i ... be referred to by prepositions and verbs and m e m b e r s o f a VALSET o r a 0VALSET w i l l b a r e f e r r e d to by adjectives The l i n k s between concepts and cha ~rds that can be used ... h e r e i s 20 / 50 v i s i o n and a central island t i n t h e l e f t eye t h e v i s u a l a c u i t y i s f i n g e r c o u n t P o p l e H , , Myers J and M i l l e r R Diagnostic Reasoning...

Ngày tải lên: 08/03/2014, 18:20

6 312 0
Báo cáo khoa học: "An Integrated Term-Based Corpus Query System" pptx

Báo cáo khoa học: "An Integrated Term-Based Corpus Query System" pptx

... portability and self-description of XML documents and natural association between them and XML-native databases (see Section for comparison between XML-native DBs and RDBs) 2.2 Terminology extraction and ... link between potential acronym and its expanded form Both acronyms and their expanded forms are normalised with respect to their orthographic, morphological, syntactic and lexico-semantic features ... storage and manipulation In order to store an XML document in a RDB, all tags need to be removed and stored in a separate table together with their starting and ending position in the plain text and...

Ngày tải lên: 08/03/2014, 21:20

8 337 0
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