Sentence examples for big data themes in from inspiring English sources

Manual annotation was performed by seven observers to identify big data themes in the topics.

We can conclude from [14] that, from the SP and learning perspective, big data themes in terms of tasks, challenges, models, and optimization can be revealed as follows.

So in the spirit of the season, I have identified five big data themes to watch in 2015.

Despite annotation subjectivity we consider to have found sufficient agreement between the observers to support our findings, which show how big data themes are identified in biomedical literature (see Table 3).

For example, one topic covering both application and big data themes might be split into two separate topics in a larger model.

All the observers in this study were trained in health data science, therefore they are familiar with the terms and concepts that appeared in the topics and the big data themes.

These have provided an overview of big data research in different research fields [3]; a literature analysis to discover big data themes and a proposal for their consolidation into one definition [14]; and an analysis of industry statements on big data [15].

The list of topics and words and big data themes were analysed by the seven observers.

First, their analysis was based on only three big data themes, whereas we used multiple definitions which led to twelve themes.

The resulting top-20 words per topic were annotated with the twelve big data themes by seven observers.

Note that the large fraction of application-related words might have overshadowed others that are related to big data themes.