Принципы построения мультимедиа систем презентационного класса

Статья посвящена проблемам создания мультимедиа систем (ММС) презентационного класса как сегмента глобального информационного пространства (ГИП). Процесс формирования данного сегмента состоит из создания информационных ресурсов (ИР) в виде электронных мультимедиа документов и их интеграции в ГИП. Ставится задача определения основных характеристик презентационных ММС, а также принципов их построения, исходя из современных требований интеграции в глобальное информационное пространство. Дается описание систем этого класса, представлены принципы их построения, методы и средства разработки.У статті розглянуто проблеми створення мультимедіа систем (ММС) презентаційного класу як сегмента глобального інформаційного простору (ГІП). Процес формування даного сегмента складається із створення інформаційних ресурсів (ІР) у вигляді електронних мультимедіа документів та їх інтеграції у ГІП. Ставиться задача визначення основних характеристик презентаційних ММС, а також принципів їх побудови, виходячи із сучасних вимог інтеграції у глобальний інформаційний простір. Дається визначення систем цього класу, представлені принципи їх побудови, методи та засоби розробки.The paper concerns some problems of creation presentation multimedia systems as a segment of global information space. The process of that segment formation consists of two components – creation of information resources in a form of electronic multimedia documents and their integration within global information space. The goals are the determination of the main features of presentation multimedia systems, principles of their building and integration within global information space

Distribution of the eleven dietary groups recovered from jumbo squid stomach contents off Peru between 2004 and 2011.

<p>For each prey group are indicated, the corresponding number of stomachs (N° Stomachs), the frequency of occurrence (%FO), and the percentage of prey group per stomach by weight (%W) and by number (%N) (mean value ± standard deviation).</p

Conceptual model and cross-shore profiles of oxygen and organisms distribution.

<p>The lower panel shows the mean (spline smooth) cross-shore profiles of dissolved oxygen saturation in % (grey dashed line), depth of the 2 ml.l⁻¹ isoline in m (black solid line) and the acoustic-estimated biomass of anchovy (blue solid line) and the jumbo squid acoustic-estimated biomass (red solid line). Oxygen and anchovy data come from Bertrand et al. (2011); jumbo squid data come from IMARPE, unpublished data. Note that the oxygen data cover the range 7°S to 18°S. The upper part shows the cross-shore distribution of jumbo squid along its ontogenetic cycle. The colours in the arrow represent the schematic range of distribution and proportional abundance of the three main prey groups i.e., the other cephalopoda, euphausiids and mesopelagic fish.</p

Jumbo squid diet composition in weight (%) according to the individual size (A), the season (B), the distance to the shelf-break (C), and the Sea Surface Temperature Anomaly (SSTA) (D).

<p>Jumbo squid diet composition in weight (%) according to the individual size (A), the season (B), the distance to the shelf-break (C), and the Sea Surface Temperature Anomaly (SSTA) (D).</p

Proportional odds model.

<p>Prediction of the number of prey groups (1, 2, 3 or more) in a given stomach according to the fullness weight index (FWI) (<b>A</b>) and the distance to the shelf-break (<b>B</b>). Black tick marks under the x-axes show the location of the data points.</p

Location (black dots) of the sampling points of jumbo squids collected from the industrial jig fleet between 2004 and 2011.

<p>Location (black dots) of the sampling points of jumbo squids collected from the industrial jig fleet between 2004 and 2011.</p

Distribution of the logarithm of the Fullness Weight Index (log(FWI)) according to the individual size (A), the season (B), the distance to the shelf-break (C), and the Sea Surface Temperature Anomaly (SSTA) (D).

<p>Distribution of the logarithm of the Fullness Weight Index (log(FWI)) according to the individual size (A), the season (B), the distance to the shelf-break (C), and the Sea Surface Temperature Anomaly (SSTA) (D).</p

Overall description of sampled jumbo squid stomachs during 2004–2011.

<p>Overall description of sampled jumbo squid stomachs during 2004–2011.</p

Classification tree of jumbo squid diet (prey groups) according to the Fullness Weight Index (FWI), the Distance to the Shelf (in km) (DS), the Sea Surface Temperature Anomaly (SSTA, in °C), the mantle length (Size in cm) and the Season.

<p>For each final node, the predicted probabilities of occurrence of the 11 prey groups is detailed (histograms) and the number of prey occurrences (occ) is given. See <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0085919#pone-0085919-t002" target="_blank">Table 2</a> for prey codes.</p