dynamic online catalog based on the relational model
Báo cáo hóa học: " Stereo Image Coder Based on the MRF Model for Disparity Compensation" pptx
... state-of -the- art coders To further investigate the contribution of the MRF model to the efficient handling of disparity estimation, its application on the subband domain may be tested This may be done ... complexity, the required operations for updating the disparity field and the operations for updating the occlusion field have to be added, as mentioned in the previous subsection The update of the disparity ... represent the computational complexity for updating the disparity and occlusion fields, respectively, and k is the number of required iterations The update of the disparity field concerns only the nonoccluded...
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A verification study based on the CTP model
... resolution of the conflicts in the processes This variable is the key to get all the necessary values from other processes to the current process to decide on the resolution condition The assumption ... control states of the process The transition contained in the net is actually a collection of MSCs at the refined level A specific execution of the high level transition is an abstraction of the ... Thiagarajan The idea behind the CTP model is to use the traditional methods to capture the control flow of the system components while using MSCs to describe the non-atomic component interactions We...
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LAKE EUTROPHICATION MODEL BASED ON THE IMPACT OF THE ZOOPLANKTON COMMUNITY ON PHYTOPLANKTON SUCCESSION
... El:Elution S:Sedimentation M:Mineralization U:Uptake biomanipulation is the application for the P Keszthely Basin, Lake Balaton (Hungary) ZooAlgae Bream Figures and shows the model structure plankton ... away from the pond) was utilized for calculating the daylight fraction The latitude of the observation site (34˚47') was used to calculate the daily irradiance These calculations were done according ... Almost only rotifers were grew in Pond #2, in which the domination of Phormidium was observed These results consistent with the correlation observed in the summer experiment Furthermore, the temporary...
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Báo cáo khoa học: "a Chat-oriented Dialogue System based on the Vector Space Model" ppt
... and , in 39 case they occur in the response, by their actual values The final action taken by IRIS is related to the style/manner adaptation module For this action to take place the ... 2 The IRIS Implementation In this section we first provide a detailed description of the IRIS architecture along with the most relevant issues behind its implementation Then, we describe the ... from the scripts: speakers, utterances and context The speaker and utterance elements contain information about the characters who speak and what they said at each dialogue turn On the other...
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Báo cáo " MODEL OF CONDUCTIVITY FOR PEROVSKITES BASED ON THE SCALING PROPERTY OF GRAIN BOUNDARY " ppt
... but the confirmation needs further investigation In contrast to the fractal dimension determined on the basis of the voltage drop distribution across the Werner array matrix, the dimension measured ... away from the bandwidth-controlled conduction to the possible boundary-controlled percolative conduction To fit the data in the low temperature region we estimated the fractal dimension D, needed ... Model of conductivity for perovskites based on 49 with D is another critical exponent The above relations, however, not include the term for the temperature dependence The common approach...
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Báo cáo hóa học: " Mapping background values of atmospheric nitrogen total depositions in Germany based on EMEP deposition modelling and the European Moss Survey 2005 Kartierung der Hintergrundwerte atmosphärischer Stickstoff-" docx
... Germany Conclusions The linking of modelled EMEP data on the atmospheric depositions of total N and the accumulation of N in mosses allows to map the deposition of total N in a high resolution of ... RMA, Builtjes PJH, Duyzer JH: National Implementation of the UNECE Convention on Long-range Transboundary Air Pollution (Effects) Part 1: Deposition Loads: Methods, modelling and mapping results, ... that are both based on European wide harmonized methodologies From an ecotoxicological point of view the linking of data on N depositions and those on N bioaccumulation can be considered a substantial...
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Báo cáo hóa học: " Research Article A Stereo Crosstalk Cancellation System Based on the Common-Acoustical Pole/Zero Model" docx
... follows Conventional crosstalk cancellation methods are introduced in Section Then the proposed crosstalk cancellation method based on the CAPZ model is described in detail in Section The performance ... cancellation filters are designed based on the CAPZ transfer functions Compared with conventional least-squares methods, the proposed method can reduce the computation cost greatly The paper is ... circular convolution effect when the inverse filters are not long enough compared to the duration of the acoustic path response In an adaptive implementation method, the crosstalk cancellation filter...
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Báo cáo hóa học: " Research Article Online Speech/Music Segmentation Based on the Variance Mean of Filter Bank Energy" pdf
... short-time stationary and periodic speech, due to phoneme transitions (e.g., consonant to vowel) On the other hand, music and environmental sounds can be periodic or monotonic, and have more constant ... representation In the figure there are three explicit regions The left region represents speech (0–8 seconds), the middle region represents silence (8–10 seconds), and the right region represents ... 6), the algorithm marks the transition point as the potential beginning of the music segment and, at the same time, the measurement of segment duration begins The algorithm then waits for the...
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Báo cáo hóa học: "Research Article A Color Topographic Map Based on the Dichromatic Reflectance Model" doc
... this node contains the entire image The sons of the top node are the connected components CCE extracted in the father color set Then, after computation of the color subsets, a component CCE can ... colors b j E , the corresponding pixels of which are segmented into connected components of the image Definition (connected component CSE ) One calls CSE i the ith connected component of the color ... Section recalls the definition and main properties of gray-level lines and details the principles of the existing color topographic maps Then, Section details the image formation model on which the...
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Báo cáo hóa học: " Research Article Dynamic Bandwidth Allocation Based on Online Traffic Prediction for Real-Time MPEG-4 Video Streams" ppt
... to extract content features as the input for the predictor Therefore, the complexity of this component is largely dependent upon the approach used for the online traffic prediction (2) Online traffic ... due to the availability of resource Connection admission control can also be consolidated into this component Once the requested resource is honored, the resource reservation for the corresponding ... predictive dynamic bandwidth allocation approach based on long-term online traffic prediction over RED-VBR and the predictive dynamic bandwidth allocation based on single-step-ahead traffic prediction;...
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Báo cáo lâm nghiệp:"Optimising the management of Scots pine (Pinus sylvestris L.) stands in Spain based on individual-tree models" potx
... back from the simulation sub-system, the optimisation sub-system alters the values of the DVs by using the exploratory and pattern search of the optimisation algorithm The simulation sub-system ... (rotation of 199 years) The results for the plot with site index 30 m may also be less reliable than the results for the other sites due to an extrapolation beyond the maximum site index of the modelling ... 34 cm was multiplied by an index based on the study of Montero et al [18] The index increased with diameter The indices have been computed based on the assumption that larger diameters produce...
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Báo cáo y học: "Characterization and modeling of the Haemophilus influenzae core and supragenomes based on the complete genomic sequences of Rd and 12 clinical nontypeable strain" potx
... demonstrated that the NTHi form biofilms on the respiratory mucosa of humans and other mammals and it has been hypothesized that this contributes to the chronicity of these infections [1,2] They ... different among the classes The observation that the distributions for non-core genes overlap with the core genes suggests that many of the non-core genes have been evolving in the same pool with the ... the case of rare genes, which are modeled as unique events that appear only once in the entire global population The model requires four parameters: the number of core genes, the number of contingency...
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Báo cáo sinh học: "Prediction error variance and expected response to selection, when selection is based on the best predictor for Gaussian and threshold characters, traits following a Poisson mixed model and survival traits" potx
... fraction of the population on the basis of ui bp , then the expected value of Ui (in the selected proportion) is maximised These properties, which are reasons for considering selection based on the ... in the discussion The models we consider are animal models We will work under the assumptions of the infinitesimal, additive genetic model, and secondly that all parameters of the different models ... Section 2.4, then (as we have seen) the model is, conditional on u , a linear ˜ model for Y i = log hu2 (Ti ) Then the expected response (given that (f, m) i are the selected parents) on this...
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Human capital accumulation by low skilled workers with borrowing constraints a welfare analysis based on the lucas rural urban migration model
... migration in China and the hukou status has also had significant impacts on the whole rural-urban migration process The Table 2.2.1 summarizes the composition of hukou and non-hukou migration The non-hukou ... share the 90.2% in the total rural-urban migration, and the agricultural migrants with 94.8 percent of whole rural-urban migration are the non-hukou migrants On the other hand, the majority of the ... million Based on the stability of political and economic situation, China has experienced two periods in the last sixty years: the first controlled urbanization period from 1949 to 1977 and the...
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Designing and querying XML views based on the ORA SS data model
... ternary, etc), the participation constraint p on the parent of the relationship, and the participation constraint c on the child Note the participating object classes of a relationship type may ... 1:n) on the incoming edge of object class course where sc is the name of the relationship type, indicates the degree of the relationship type, 1:6 indicates the participation constraints of the ... for the element The third type is IDREF, which indicates the value of the attribute is the id of another element The defaultValue is either the default value of the attribute or a keyword for the...
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Development of a two dimensional wave model based on the extended boussinesq equations
... equations will be considered in Section 3.4 Appropriate boundary conditions for the equations and their numerical formulations will be presented in Section 3.5 Based on the novel form of the differential ... introduced by the approximations Here, we consider the linear limit and choose zα to obtain the best fit between the linear dispersion relation of the model and the exact dispersion relation for a ... components in the x - , y - and z -directions, respectively, and p is the dynamic pressure, ρ is the constant density of the fluid, g is gravitational acceleration Along the solid bottom the...
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Metaphor, based on the association of similarity, is one of the two basic types of semantic transference that have been an interest for many linguistic researchers
... situation, the symbolic organisation of the text, the status that it has, and its function in the context, including the channel (is it spoken or written or some combination of the two?) and also the ... refers to the consideration of meaning in an incongruent way at the level of the organization of the discourse The most congruent form of joining two ideas is An investigation into the role of ... information) Halliday brings together these various expressions under the heading of the notion of interpersonal metaphor of mood The reason why these examples are regarded as metaphorical, lies in the...
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2013 a robust multiple watermarking scheme based on the DWT x
... enhanced with the proposed scheme IV CONCLUSION In this paper, we have made a contribution to a multiple non-blind watermarking scheme based on the DWT The proposed scheme consists in applying the DWT ... 12 and 13, they a Figures 8, 10 and 12 provide the SR values after watermark re based on applying the same attacks on the Goldhill t extraction from the LL sub-band They show that the SRs of ... thus, the additive contains the most significant information of the approach, they embed four copies of the binary wa image To termark into obtain the next level decomposition, the two dimen the...
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