a preliminary study based on self organizing maps

... scenarios It is also noted that our method was verified in both MATLAB and NS-2 environments Motivation for Distributed SOM -Based Localization 2.1 Self- Organizing Maps The Self- Organizing Maps ... initialization and initial learning The delay period depends on the network configuration In our simulation on NS-2, the difficulty is that the transmission delay and packet collision at MAC layer ... sections describe about initialization and learning stages of the main algorithm The mobility consideration is presented in the third section 3.1 Initialization Stage In the initialization stage,...

Ngày tải lên: 21/06/2014, 23:20

... Functional Grammar Functional Grammar (FG) a new but dominant school of grammar is based on the traditional functional linguistics This theory of grammar is based on the background that looks at ... that grammar is found only in written language – spoken language has no grammar or a least fluctuate so much that they are only partially grammatical In fact, grammar exists in both written and ... structural approach to grammar teaching Learners learn the meanings of modals as a list and usually fail to understand properly the functions and also the factors that affect the functions that each...

Ngày tải lên: 02/03/2015, 14:30

... VIETNAM NATIONAL UNIVERSITY, HANOI UNIVERSITY OF LANGUAGES AND INTERNATIONAL STUDIES FACULTY OF POSTGRADUATE STUDIES  MAI THI ̣ VÂN ANH “BE TO” AND “HAVE TO” + LEXICAL VERBS AND THEIR MODAL ... Modality and Modulation Table 3: Semi- modality distinction Table 4: The auxiliary verb- main verb gradient Table 5: Variant forms of the lexical verb be Table 6: Variant forms of have Table 7: ... 39 PART C: CONCLUSION AND IMPLICATION 41 Conclusions 41 Implications of the study for teaching English modals and semi-modals 41 Limitations of the study ...

Ngày tải lên: 02/03/2015, 14:30

... have the same syntax and play the same role as the package and import declarations found in a normal Java program In the ‘grammar.cup’ file, only two import specifications such as import java_cup.runtime.* ... Scheme is a collection of transactions where a transaction is modeled as a MSC An execution of a transaction scheme chooses one its transactions depending on the current values of the variables of ... : addr_buf, data_buf; //range type variable boolean: status; equation T1; //transaction scheme } process bus { //process declaration … … … … … … //variables and transaction scheme declaration...

Ngày tải lên: 26/09/2015, 10:51

... results in the content of the 60 60 Self Organizing Maps - Applications and Novel Algorithm Design Self Organizing Maps - Applications and Novel Algorithm Design Wiki are evaluated by all the members ... during our research 64 64 Fig Experimental results Self Organizing Maps - Applications and Novel Algorithm Design Self Organizing Maps - Applications and Novel Algorithm Design A Method for Project ... 65 66 66 Self Organizing Maps - Applications and Novel Algorithm Design Self Organizing Maps - Applications and Novel Algorithm Design A Method for Project Member Role Assignment in A Method...

Ngày tải lên: 28/04/2014, 10:14

... nonlinear and cannot be easily expressed by any analytical equation The neural network can 289 Fig 12 Validation of model with online operating data (phase A) provide very good mapping if trained ... that the inductance at unaligned position does not change much with the phase current and can be treated as a constant The inductances at midway and aligned position LU et al.: NEURAL NETWORK -BASED ... et al.: NEURAL NETWORK -BASED MODELING AND PARAMETER IDENTIFICATION OF SWITCHED RELUCTANCE MOTORS Fig 11 Validation of model with online operating data Repeat above procedures until and are accurate...

Ngày tải lên: 28/04/2014, 10:17

... MG, Balasubramanian CK, Behrman AL, Kautz SA: Validation of a speed -based classification system using quantitative measures of walking performance poststroke Neurorehabilitation and Neural Repair ... writing; EA participated to study design, data collection and analysis, and manuscript definition; PR participated at data collection; EG participated at data collection; FM participated to recruitment ... walking share a similar kinematic pattern: both tasks are cyclical, require reciprocal flexion and extension movements of hip, knee, and ankle, and have an alternating activation of agonist/antagonist...

Ngày tải lên: 19/06/2014, 08:20

... rats Acta Anaesthesiol Scand 2005, 49:635-642 23 Yassen KA, Galley HF, Webster NR: Matrix metalloproteinase-9 concentrations in critically ill patients Anaesthesia 2001, 56:729-732 24 Nakamura ... Patanwala AE, Amini A, Erstad BL: Use of hypertonic saline injection in trauma Am J Health Syst Pharm 2010, 67:1920-1928 Oliveira RP, Velasco I, Soriano F, Friedman G: Clinical review: hypertonic ... Intercellular adhesion molecule ICAM-1 Leucocytes, endothelium Facilitates leucocyte endothelial transmigration, signal transduction pro-inflammatory pathways Monocyte chemoattractant protein MCP-1 Monocytes,...

Ngày tải lên: 20/06/2014, 23:20

... extra-articular manifestations (subcutaneous nodules and vasculitis) and X-rays (C1–C2 subluxation, erosions) from all available data in the medical record Potential health care utilisation data ... of RA treatment and complications using health care utilisation data Materials and methods Study population and data source The study population consisted of 120 patients from the New England ... typical populations, contain large cohorts of patients with given conditions and are readily available We also demonstrate in the present study that indicators of RA severity from claims data are...

Ngày tải lên: 09/08/2014, 10:23

... bhutanese people on Sowa Rigpa, traditional bhutanese medicine: a preliminary study from Thimphu Namgay Lhamo1*†, Sabine Nebel2† Abstract Background: Many claims are made that the use of traditional ... blood letting, moxabustion, herbal bath, herbal steam application and bath, nasal lavage, and massage with medicated oil [16] However none of these therapies are available at the district level, ... Traditional Medicine in the South East Asia Region Pyongyang DPR Korea: World Health Organization, Regional Office for South-East Asia; 2005 18 Wangchuk D: Country Presentation on Traditional...

Ngày tải lên: 10/08/2014, 09:21

... Problem Presentation P: Behavioral Analysis/Educational 0234 P: Emotional Discharge P: Complaint 0228 T: Transitional/Elicitation P: Behavioral Analysis/Educational 0222 P: Complaint T: Acknowledging ... sequences, M1 and M2 M1 = AAAAAAAABBBBBBBB CCCCCCCCDDDDDDDD M2 = BCBADBCADBBDAAAD Analysis of Repeated Triples When repeated triples are examined a marked pattern of change in content is seen ... Symbol aIa 015 P: Acknowledging T: Behavioral Analysis/Educational P: Acknowledging Iai 011 T: Behavioral Analysis/Educational P: Acknowledging P: Behavioral Analysis/Educational Visit Two Visit...

Ngày tải lên: 11/08/2014, 15:22

... In comparison with traditional parameters such as arterial oxygen saturation and cardiac output, SvO2 allows a more precise understanding of the adequacy of cardiac and pulmonary function Declines ... cross-section of parasternal great vessels is shown, and is representative of 20 subjects AV, aortic valve; PA, pulmonary artery; PV, pulmonary vein Materials and methods Anesthesia and surgical preparation ... pediatric fibrobronchoscope, and positioned at adequate depth and in an appropriate direction (the pilot open chest study had proved that a depth of to cm was adequate and that an appropriate...

Ngày tải lên: 12/08/2014, 23:20

Ngày tải lên: 03/10/2014, 13:12

... inflation rate In her article, Quade found a correlation between official corruption data and inflation rate and claims that CCP’s four major anticorruption campaigns—in 1982, 1986, 1989 and 1993—have ... decision making at the local level, local government and party agencies always formulate local norms and regulations as their interpretation of central norms and regulations In reality, anti-bribery ... declares that CCP and corruption are as incompatible as fire and water.2 Given its prevalence and negative economic and political impacts, corruption has been one of the major agendas of CCP and...

Ngày tải lên: 29/09/2015, 13:01

... includes a preliminary stage for data preparation and a final stage for forecasting • Data preparation can involve several sub-steps If the variance of the series changes with the level, then a transformation ... of an ANN arise more out of mathematical and computational convenience than actual biological plausibility, where an interconnected group of artificial neurons is built around a mathematical ... mathematical or computational model for information processing based on what is known as a connectionist approach to computation In many cases a neural network is an adaptive system that changes its structure...

Ngày tải lên: 16/10/2015, 11:58

... products that carry out several metabolic reactions such as hydrolysis, reduction, delalkylation, deamination and decarboxylation The maintenance of anaerobic conditions is very critical for the activity ... Bioconjug Chem 2003; 14: 1122-1132 Betancourt T, Brown B, Brannon-Peppas L Doxorubicin-loaded PLGA nanoparticles by nanoprecipitation: preparation, characterization and in vitro evaluation Nanomedicine ... Yassin AE, Alsarra IA, Alanazi FK, et al New targeted-colon delivery system: in vitro and in vivo evaluation using x-ray imaging J Drug Target 2010; 18: 59-66 31 Alanazi FK, Yassin A, El-Badry...

Ngày tải lên: 25/10/2012, 11:22

... and Optimization, London: Springer, 2005 A Lisnianski, and G Levitin, Multi-state System Reliability: Assessment, Optimization and Applications Singapore: World Scientific, 2003 R M Barton, and ... the capacity of a battery is lower than 5700 mAh Suppose the capacity of the first branch is 5600 mAh and the capacity of other branches are all above 5800 mAh, the system is reliable because ... optimization in multi-state series-parallel systems: A heuristic approach,” IIE Transactions, 2007, Vol.39, pp.277–289 Y Liu, H.Z Huang, “Comment on ‘ A framework to practical predictive maintenance...

Ngày tải lên: 03/01/2014, 19:38

... Leandri, G Le Lay, B Aufray, C Girardeaux, J Avila, M.E Davila, M.C Asensio, C Ottaviani, A Cricenti, Surf Sci 574 (2005) L9 [2] H Sahaf, L Masson, C Leandri, B Auffray, G Le Lay, F Ronci, Appl ... experimental work done by Fang et al and Hacker et al [13,14] as well as the first principle calculations performed by Hermann et al [15] on the adsorption of PQ on Si(0 1), we propose that an interaction ... STM images of the surface following the evaporation of Å of THAP are displayed in Fig 3a and b Each molecule appears as a six-pronged shape with six bright lobes and a dark center The six-pronged...

Ngày tải lên: 16/03/2014, 15:35

... fusion proteins tetracycline-controlled transcriptional activator (tTA) [10] or reverse tetracycline-controlled transcriptional activator (rtTA) [8] A third system [11] is based on concomitant ... transcription was calculated from the ratios of signals for transporter mRNA and GAPDH mRNA With OCT1, OCT2, and CAT4 both vectors were analyzed alongside on a single blot OCT, organic cation transporter; ... K, Kanai M, Saya H, Kozu T & Berns A (2001) A novel tetracycline-dependent transactivator with E2F4 transcriptional activation domain Nucleic Acids Res 29, E23 14 Ivanova L, Brandli J, Saudan...

Ngày tải lên: 23/03/2014, 09:21

... results based on different meta-data), or search paradigm (e.g., engage in an instant messaging conversation with a domain expert) to encourage them to stay In contrast, the destination, or post-switch, ... Sequence representation We represent each search session as a character sequence This allows for easy manipulation and analysis, and also removes identifying information, protecting privacy without ... destroying the salient aspects of search behavior that are necessary for predictive analysis Downey et al [3] already introduced formal models and languages that encode search behavior as character sequences,...

Ngày tải lên: 23/03/2014, 13:20