a time based model of collaboration for knowledge management and project management

Báo cáo khoa học: "Multiple Interpreters in a Principle-Based Model of Sentence Processing" potx

Ngày tải lên : 18/03/2014, 02:20

... ACL, Cambridge, Massachusetts, 1983 [11] F Pereira and S Shieber Prolog and NaturalLanguage Analysis CSLI Lecture Notes, Center for the Study of Language and Information, Stanford, California, ... has developed a prototype parser for a fragment of a GB grammar [9] The system consists of a declarative specification of the GB model, which incorporates the various principles of grammar and ... structures are limited to some combination of binary (non-terminal) and unary (terminal) branches As discussed above, we can characterise the representational framework in terms of nodes and schemas:...

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Designing a task based syllabus of english for electrical engineering at industrial university of vinh

Ngày tải lên : 19/07/2015, 20:28

... centered approach still regards the learner as a user of language rather than as a learner of language and it is concerned with the process of language use, not of language learning 2.5.3 Learning- ... are those which can be diagnosed by the teacher on the basis of the analysis of personal data about the learners along with information about their language proficiency and patterns of language ... researcher will carry out both quantitative and qualitative approaches to obtain and deal with the data Combining the quantitative and 28 qualitative approaches will be a good idea in doing research...

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

Ngày tải lên : 05/03/2014, 14:20

... and plan for a strategy in educational management of organizations in Vietnam and Asia [3] However, there are no DSS applications to apply a real case in the domain of an evaluation and a strategic ... 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 ... standards have been adopted by more than 74 countries as national standards for quality assurance The representative of ISO for the USA is the American National Standards Institute (ANSI) and...

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báo cáo hóa học:" India-US collaboration to prevent adolescent HIV infection: the feasibility of a family-based HIV-prevention intervention for rural Indian youth" pot

Ngày tải lên : 20/06/2014, 08:20

... in Maharashtra, and the state has an overall prevalence rate of 0.74% [2] Although adolescents and young adults aged 15 to 29 years old account for approximately 25% of India's total population, ... to 18 years old and their families who reside in a rural community near Mumbai and Pune in Maharashtra Rural adolescents in Maharashtra were targeted for several reasons First, Maharashtra continues ... group was tape recorded on an audio cassette and a written verbatim transcript was produced in Marathi The transcript was translated into English and checked for accuracy using a forward-backward...

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Báo cáo hóa học: "Research Article A Geometrical-Based Model for Cochannel Interference Analysis and Capacity Estimation of CDMA Cellular Systems" pot

Ngày tải lên : 21/06/2014, 23:20

... sectorization and BS antenna radiation pattern has also been studied Cells sectorization and use of narrow beam BS antennas increase Konstantinos B Baltzis signiﬁcantly the capacity of a cellular ... numerical evaluation of the proposed model are presented The accuracy of the proposed model and the circular-cell approximation is examined in detail The impact of the BS antenna radiation pattern and ... Concise Encyclopedia of Mathematics, Chapman & Hall/CRC, Boca Raton, Fla, USA, 2nd edition, 2002 [17] L E Br˚ ten, M Pettersen, and A Spilling, “An evaluation a of adaptive arrays for a UMTS FDD network...

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Báo cáo " MODEL OF CONDUCTIVITY FOR PEROVSKITES BASED ON THE SCALING PROPERTY OF GRAIN BOUNDARY " ppt

Ngày tải lên : 14/03/2014, 13:20

... isotherms of La1-xSrxCoO3 samples, Journal of Optoelectronics and Advanced Materials, Vol.5, No.5(2003) C.N.Rao and B Raveau, Collossal Magnetoresistance, Charge Ordering and Related Properties of Manganese ... of the grain domain perimeter G − length (in unit of image size) and LA , determined on the basis of the grain domain area G − area (in unit of image area), is a constant: lG = LS /LA = (G − ... Fractal Nature and Scaling Exponents of Non-Drude Currents in Non-Fermi Liquids, arXiv:cond-mat/0104095 G Dobrescu, D Berger, F Papa, N I Ionescu, M Rusu, Fractal analysis of micrographs and adsorption...

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Báo cáo khoa học: "Evaluating Centering-based metrics of coherence for text structuring using a reliably annotated corpus" doc

Ngày tải lên : 17/03/2014, 06:20

... Research, 17:35–55 Susan E Brennan, Marilyn A Friedman [Walker], and Carl J Pollard 1987 A centering approach to pronouns In Proceedings of ACL 1987, pages 155–162, Stanford, California Barbara ... Italian In Walker et al (Walker et al., 1998b), pages 115–137 Aggeliki Dimitromanolaki and Ion Androutsopoulos 2003 Learning to order facts for discourse planning in natural language generation ... C are treated as the random factor in a repeated measures design since each BfC contributes a score for each metric Then, the classiﬁcation rates for Mx and My on the BfCs are compared with each...

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Báo cáo khoa học: "A Cognitive Cost Model of Annotations Based on Eye-Tracking Data" pdf

Ngày tải lên : 23/03/2014, 16:20

... condition and 20 annotation examples of each complexity class: number of entity-critical words, mean annotation time and standard deviations (SD), mean annotation errors, standard deviations, and error ... separates fixations) of 30 px and excluded the first second (mainly used for orientation and identification of the annotation phrase) Figure 1: Schematic visualization of the sub-areas of an annotation ... to relate observables of complex cognitive tasks (such as gaze duration and gaze movements for named entity annotation) to explanatory models (in our case, a timebased cost model for annotation)...

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Báo cáo khoa học: "A robust and extensible exemplar-based model of thematic ﬁt" ppt

Ngày tải lên : 24/03/2014, 03:20

... models of Pad´ et al (2006) and Pad´ et al (2007) on the o o Pad´ data, we can be brief: the exemplar -based o models’ performance matches that of the Pad´ o models, and basically all models perform ... distance (see Equation 6) the nouns and verbs in the distance calculation Gain Ratio is a normalization of Information Gain, an information-theoretic measure that quantiﬁes how informative a feature ... perform equally well as the DD model on the McRae data set, because of the balanced nature of that data set (all nouns are either good agents and bad patients, or the other way around), but that...

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Báo cáo khoa học: "A TRIPARTITE PLAN-BASED MODEL OF DIALOGUE " pptx

Ngày tải lên : 31/03/2014, 06:20

... problem-solving action of instantiating a parameter in a Learn-Material domain action Since learning the materiM from one of the teachers of a course is part of a domain plan for taking a course and since ... domain plan Our tripartite model offers several advantages Ramshaw's model assumes that the top-level domain plan is given at the outset of the dialogue and then his model expands that plan to accommodate ... dialogues in which a hearer does not automatically accept as valid the proposition communicated by an inform action [MT83] [PASO] Sandra Carberry Pragmatic modeling: Toward a robust natural language...

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Báo cáo hóa học: " Research Article A WiMAX-Based Implementation of Network MIMO for Indoor Wireless Systems" pptx

Ngày tải lên : 21/06/2014, 19:20

... relevant channel state information is instantaneously and perfectly available at each AP and user Also, ideal Shannon-rate coding has been assumed, that is, the impact of real-world coding and ... the ﬂoor of the network area and shadow fading realizations for the links to all the APs We assign a user to the AP with maximum average SNR, accounting for distancebased path loss and shadowing ... has not been evaluated before over a real-world air interface with practical coding and modulation, link adaptation through rate and power control, and so forth, and with imperfect channel state...

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Báo cáo hóa học: " Research Article A Sharing-Based Fragile Watermarking Method for Authentication and Self-Recovery of Image Tampering" potx

Ngày tải lên : 21/06/2014, 22:20

... coherence time In this case, we have Tretr = 45 milliseconds Assuming that the average sizes of an I-frame and a P-frame are times and times the average size of a Julie Neckebroek et al 11 101 Average ... case of SR ARQ, the number of retransmissions of a packet is a random number between and Ntr Therefore, the latency and overhead resulting from SR ARQ are also random, with a maximum value determined ... “Parameter values for the HDTV+ standards for production and international programme ex-change,” ITU-R recommendation BT.709-5, 2002 [20] S Kanumuri, P C Cosman, A R Reibman, and V A Vaishampayan,...

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Báo cáo y học: "A diagnosis-based clinical decision rule for spinal pain part 2: review of the literature" pps

Ngày tải lên : 13/08/2014, 14:20

... "neck pain" AND muscle Diagnosis AND "low back pain" AND instability Diagnosis AND "neck pain" AND instability Diagnosis AND "low back pain" AND "motor control" Diagnosis AND "neck pain" AND "motor ... conditions are sometimes referred to as "red flags" [3] Diagnosis AND "low back pain" AND McKenzie Diagnosis AND "neck pain" AND McKenzie Diagnosis AND "low back pain" AND neurodynamics Diagnosis AND ... http://www.chiroandosteo.com/content/16/1/7 Figure Management algorithm for the application of the DBCDR Management algorithm for the application of the DBCDR Diagnosis AND "low back pain" AND fear Diagnosis...

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a one-dimensional model of blood flow in arteries with friction, convection and unsteady taylor diffusion based on the womersley velocity profile

Ngày tải lên : 13/11/2014, 10:12

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Designing a task-based ESP reading syllabus for the third-year students at Hai Duong Central College of Pharmacy = Thiết kế chương trình đọc Tiếng Anh chuyên ng

Ngày tải lên : 28/03/2015, 09:24

... 1.2.2 Task -based syllabus A task -based syllabus is based on task -based learning, an approach where learners carry out tasks such as solving a problem or planning an activity The language learnt ... learning in particular rather than, as is the case with lexical, structural, notional, functional, and relational syllabuses primary from an analysis of language and language use In addition, while ... understandings of TBLT emphasize is the centrality of task itself in a language course and, for TBLT as an overall approach, the importance of organizing a course around communicative tasks that learners...

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A human embryonic stem cell based model of trophoblast formation

Ngày tải lên : 11/09/2015, 16:07

... placentas lacking either Gata2 or Gata3 show reduced expression of placental hormone lactogen I and the angiogenic hormone proliferin (Ma et al., 1997) In addition, human GATA2 and GATA3 have ... hESCs and phosphorylation and translocation of STAT3 can be induced by human LIF but nuclear localization of STAT3 does not appear to be necessary for the maintenance of hESC (Daheron et al., ... human syncytium formation (Jiang et al., 2000) and encodes for aromatase which catalyzes the last steps of estrogen biosynthesis (Nait-Oumesmar et al., 2000; Yamada et al., 1999) GCM1 was also...

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A hubel wiesel model of early concept generalization based on local correlation of input features

Ngày tải lên : 16/09/2015, 12:42

... pattern and existing categories will be compared and the pattern will be assigned to the most similar category To measure the similarity of a pattern and a category we compare the features of the category ... and color of the antennas, hands, fingers, bodies, and tails), the given patterns can be categorized into two pairs of patterns: (a, b) and (c,d) On the other hand, based on kind information provided ... is a related model based on a quantitative theory of the ventral stream of the visual cortex Similar to Neocognitron, HMAX uses a combination of supervised and unsupervised learning to perform...

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A taxonomy based perspective of the design trade offs for bittorrent like protocols

Ngày tải lên : 26/09/2015, 10:44

... taxonomy -based approach for analyzing the trade-offs that takes into consideration the practical implementation of the BT protocol To this end, we analyzed a number of the available BT variants, ... fundamental trade-off between performance and fairness However, they only investigated performance and fairness from a theoretical perspective, and the actual algorithm for various BT-variants are not ... concept Assuming there are 100 fast nodes of upload capacity of 80 KB/s, 100 slow nodes of upload capacity of 20 KB/s and a server of upload capacity of 100 KB/s in the swarm To make our analysis...

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An integrated model of internationalization for singapore based small medium enterprises

Ngày tải lên : 28/09/2015, 13:38

... Integrated Model of Internationalization 21 An Integrated Model of SMEs Internationalization 25 An Integrated Model of SMEs Internationalization 41 V LIST OF TABLES Table Page A Comparison of Distinguishing ... there is an internal dynamic force that enhances learning to encounter changes and to foster growth and market expansion via acquisition and accumulation of knowledge (Johanson and Vahlne, 1992; ... broader concept of internationalization This links the inward and outward activities and therefore emphasizes the related dynamic and interactive aspects of international trade in internationalization...

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Computational methods for a phase field model of grain growth kinetics

Ngày tải lên : 03/10/2015, 21:56

... The average grain area and total time taken as function of time for operator splitting case 60 5.16 The average grain area and total time taken as function of time for AIA-PT ... Chapter Material Science and Simulations 2.1 What are Materials? The Mathematical models that help us in understanding materials have far reaching ramification in design and development of novel ... that sharp interface formulation 2.5 Application of Phase Field Methods: A variety of material processing applications have been comfortably handled by Phase-field models The application of phase-field...

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