a unit world model for hazard assessment of organics and metals
Báo cáo khoa học: "A Cascaded Linear Model for Joint Chinese Word Segmentation and Part-of-Speech Tagging" pdf
... boundary tags to include POS information by attaching a POS to the tail of a boundary tag as a postfix following Ng and Low (2004) As each tag is now composed of a boundary part and a POS part, ... Charniak, and Mark Johnson 2006 Reranking and self-training for parser adaptation In Proceedings of ACL 2006 Hwee Tou Ng and Jin Kiat Low 2004 Chinese part-ofspeech tagging: One-at -a- time or all-at-once? ... drawbacks, we propose a cascaded linear model It has a two-layer architecture, with a perceptron as the core and another linear model as the outside-layer Instead of incorporating all features into the...
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Báo cáo khoa học: "A Unified Statistical Model for the Identification of English BaseNP" pptx
... first and the third parameters are trigrams of T and B respectively The second and the fourth are lexical generation probabilities Probabilities (1) and (2) can be calculated from POS tagged data ... identifiers assigned to POS tags We used the approach of Katz (Katz.1987) for parameter smoothing, and build a trigram model to predict the probabilities of parameter (1) and (3) In the case that unknown ... sequences, parameters (3) and (4) can be calculated, The calculation formulas are similar with equations (13) and (14) respectively Before training trigram model (3), all possible baseNP rules...
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báo cáo hóa học:" Psychometric evaluation of a visual analog scale for the assessment of anxiety" pdf
... evaluation of a patientreported VAS for the daily assessment of anxiety when used in a clinical trial assessing pharmaceutical treatments for GAD Methods Preliminary Qualitative Study As part of ... (screening, baseline, and Weeks 1, 2, and 4) and are displayed in Table The correlations are generally smaller at screening and baseline and increase at later time-points with treatment As anticipated, ... manuscript RJM and DF conceived of the study and participated in its design and analysis, and drafted major portions of the manuscript All authors read and approved the final manuscript Acknowledgements...
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Báo cáo y học: " Advantages of the single delay model for the assessment of insulin sensitivity from the intravenous glucose tolerance test" doc
... coefficients of variation for the free model parameters: a CV smaller than 52% translates into a standard error of the parameter smaller than 1/1.96 of its corresponding point estimate and into an asymptotic ... ranges The facts that this behaviour is the same both for the HOMA and for the newer and more accurate HOMA2, and that the large variability of SI index values would in any case produce lack of ... free parameters instead of at least eight for the MM, having therefore a larger ratio of observations to estimable parameters), and in the avoidance of the statistically incorrect procedure of assuming...
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A decision support model for product end of life planning
... Based on available and accurate data Verifiable Based on a set of indicators rather than a single indicator Comprised of core and supplemental indicators Addressing all six aspects of ... environmental and economic indicators, social indicators and methods to compute them are still unestablished and often is an area of research that attracts debate In a literature on sustainability ... EPR in Asia and Oceania Among the countries Asia, Japan is the foremost example in the implementation of various EPR laws The Basic Act for Establishing a Sound Material-Cycle Society was put...
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Tài liệu Báo cáo khoa học: a-Conotoxins as tools for the elucidation of structure and function of neuronal nicotinic acetylcholine receptor subtypes doc
... combination with b4 subunits, an a6 /a3 chimera consisting of the extracellular ligand-binding domain of the a6 subunit and the transmembrane and intracellular domains of the a3 subunit was used ... interfaces within neuronal nAChR subunit combinations (compare Fig 2A C) So far, a- conotoxins selectively targeting mammalian a3 b2 (a- MII, a- GIC) a6 b2 (a- MII, a- PIA), a3 b4 (a- AuIB) and a7 (a- ImI) ... subunits and a- BTX distinguished two major classes of nAChRs: a major population of a- BTX binding a7 * nAChRs which is mainly localized perisynaptically, and a less abundant population of a3 * nAChRs...
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Báo cáo sinh học: "Assessment of a Poisson animal model for embryo yield in a simulated multiple ovulation-embryo transfer scheme" potx
... 222-230 Luciani JM, Guichaoua MR, Mattei A, Morazzani MR (1984) Pachytene analysis of a man with a 13q;14q translocation and infertility: behaviour of the trivalent and nonrandom association with ... capacity of the heterozygous animals, SC formation and the behaviour of the trivalent 5/15; ;15 was studied at the pachytene stage of meiosis = MATERIALS AND METHODS Two Saanen male goats (Capra ... absence of association between the sex bivalent and the autosomal trivalent could explain the normal spermatogenesis presented by cattle carrying chromosomal translocations, while mice and humans carrying...
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Báo cáo sinh học: " Assessment of a Poisson animal model for embryo yield in a simulated multiple ovulation-embryo transfer scheme" pot
... in carrying out a linear model analysis when the situation dictates a nonlinear analysis, or a transformation of the data Clearly, is so variance), u Q = A linear one-way random effects model, ... empirical average bias and MSE of prediction of service sire and animal random effects were evaluated In order to make comparisons on the same scale, the Poisson model predictands of the random ... individuals was deemed to be A exp[1p + u] Average bias and MSE of prediction of breeding values of dams and daughters were computed within each data set and these statistics were averaged again...
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Assessment of pretreatments and enzymatic hydrolysis of wheat straw as a sugar source for bioprocess industry
... precipitate and separate the fractionated biomass The pretreatment has an advantage of operating at low temperature (50 °C) which capital and operating costs and minimizes degradation reactions The ... And such a whole suite of accessory enzymes is required for efficient xylan hydrolysis such as α-arabinofuranosidases and α-Larabinases that release arabinan [31], α-glucuronidases that release ... pretreatment, enzymatic saccharification and fermentation of wheat straw to ethanol Journal of Biobased Materials and Bioenergy 2008, 2(3), 210-217 [68] Saha B.C., Cotta M .A Enzymatic hydrolysis and...
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Báo cáo khoa học: "A Stacked Sub-Word Model for Joint Chinese Word Segmentation and Part-of-Speech Tagging" potx
... this kind of approach, the task is formulated as the classification of characters into POS tags with boundary information Both the IOB2 representation (Ramshaw and Marcus, 1995) and the Start/End ... Character-Based and Word-Based Methods Two kinds of approaches are popular for joint word segmentation and POS tagging The first is the “character-based” approach, where basic processing units are characters ... readers to read the above paper for details For parameter estimation, our work adopt the Passive-Aggressive (PA) framework (Crammer et al., 2006), a family of margin based online learning algorithms...
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Báo cáo khoa học: "A Model for Robust Processing of Spontaneous Speech by Integrating Viable Fragments*" ppt
... semantic predicates, a list of scopal constraints, syntactic, prosodic and pragmatic information as well as tense and aspect and sortal information An example of a VIT for the sentence Montag ist gut ... the parser has to simultaneously perform two tasks: Searching for a path to be analysed and analysing it as well If the analysis procedure is too liberal, it may already accept and analyse an ungrammatical ... length and coverage of the individual analyses The length is defined as the length of the temporal interval an analysis spans; an analysis with a greater length is preferred The coverage of an analysis...
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Báo cáo " A numerical model for the simulation of wave dynamics in the surf zone and near coastal structures " pot
... the coastal structures. Zero gradients of k and ε are assumed at the offshore, lateral boundaries and at surfaces of coastal structures. A scheme similar to that of Hibberd and Peregrine ... observed values of various wave characteristics, it can be remarked that the numerical model can simulate wave transformation in the nearshore region with an acceptable accuracy. ... integrated numerically on a spatially staggered grid system, where components of the flow discharge are evaluated at surfaces, and bed elevation, k and ε are evaluated at ...
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Making sense of a complex world Accounting for royalty arrangements – issues for media companies pptx
... payments 20 Accounting for royalties payable – Recognition and valuation of assets and liabilities 23 Accounting for royalties payable – Stepped royalties 24 Accounting for royalties payable – Contingent ... rather than manage the design, manufacture, shipping and sale of team branded merchandise Teams therefore outsource this function to a third party, typically a sportswear manufacturer The team ... an upfront payment for future royalties Royalties earned on the book’s sales are offset against the advance and only once the book generates more royalties than the value of the advance are additional...
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Báo cáo khoa học: "A Structured Model for Joint Learning of Argument Roles and Predicate Senses" pot
... Hajiˇ , Massimiliano Ciaramita, Richard Johansc son, Daisuke Kawahara, Maria Ant` nia Mart´, Llu´s o ı ı M` rquez, Adam Meyers, Joakim Nivre, Sebastian a ˇe a Pad´ , Jan Stˇ p´ nek, Pavel Straˇ ... dependency label paths between the predicate and the argument candidates The number of dependency edges between the predicate and the argument candidate Plemma and plemma&ppos of the argument candidate ... plausible set of assignments of a predicate sense and its argument roles simultaneously We present an exact inference algorithm for the model, and a large-margin learning algorithm that can handle...
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e-Parliament to e-Democracy Creating a Model for Effective Management of Public Content
... many parliaments lack a strategic plan, an adequate ICT infrastructure, basic tools for Members of Parliament and staff, systems for managing documents and trained ICT staff The status of the ... http://scholar.sun.ac.za democracy, can help parliaments to become more transparent, accessible, accountable and effective in promoting democracy e-Parliament enables automation of parliamentary information ... knowledgeable § Master – highly expert in many areas, broadly knowledgeable § Grand master – world- class expert in all areas of domain 38 Becerra-Fernandez at al 2004 Knowledge Management: Challenges,...
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báo cáo hóa học:" Development and validation of the Impact of Dry Eye on Everyday Life (IDEEL) questionnaire, a patient-reported outcomes (PRO) measure for the assessment of the burden of dry eye on patients" potx
... clinical investigators Development of the questionnaire Phase 1: Patient focus groups Six focus groups were conducted in the United States (Alabama, California, Indiana and Minnesota) and Canada ... process of development and finalisation of the questionnaire They gave their approval at each of the milestones of the development and finalisation process The questionnaire was also reviewed and agreed ... IDEEL as distinct modules and the lack of data from PCA and Multi-trait analyses on the questionnaire as a whole could be raised as limitations, as the purpose of these analyses is to allow the...
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Báo cáo hóa học: " Research Article A Framework for the Assessment of Temporal Artifacts in Medium Frame-Rate Binary Video Halftones" pot
... temporal artifacts in the halftone videos Therefore, perceptual quantitative measures for evaluating these artifacts are desirable Quantitative assessment of temporal artifacts can facilitate comparison ... that Fi (m, n) ∈ [0, 1] This instantiation of the flicker assessment framework is depicted in Figure In Figure 9, K, Q, and R each have a value of L, and S have each a value of P has a value of ... number of pixels in the frame AFR is evaluated for all adjacent pairs of halftone frames and plotted In this section, we propose a framework that can be utilized to evaluate temporal artifacts...
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Báo cáo hóa học: " Research Article Implementation and Validation of a New Combined Model for Outdoor to Indoor Radio Coverage Predictions" pptx
... database but a 2.5D database, in a dat format similar to the one used by commercial RO software After calibration based on the approach detailed in Section 3.3, it was verified that it was suitable ... Communications and Networking MR-FDPF model is the second component of the combined approach of this paper 2.3 Comparison RO models and FD models are very different and both of them have advantages and ... Tracing and Ray Launching where: (i) ray Launching emits the rays from the transmitter Signal strength degenerates as the rays propagate and additional loss is added when rays reflect or diffract...
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báo cáo hóa học:" Force-feedback interaction with a neural oscillator model: for shared human-robot control of a virtual percussion instrument" doc
... neural oscillator for implementing force–feedback interaction A linear-only version of the mechanical analog model was proposed earlier by Claude Cadoz and Daniela Favaretto They presented an ... Digital Audio Effects (DAFx-10) Graz (Austria, 2010) 36 T Dang, T Annaswamy, M Srinivasan, Development and evaluation of an epidural injection simulator with force feedback for medical training, ... shown) For example, Ajay Kapur has designed a robotic drummer that automatically plays along with real human performers, such as sitar players [4] Similarly, researchers at the Georgia Institute of...
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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
... 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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