Abstract: The emergence of very large hierarchies that result from the increase in available data raises many problems of visualization and navigation. On data sets of such scale, classical graph ...

CLEVELAND, Ohio -- As difficult as the recent winter storm was, winter is when Northeast Ohio gardeners do some of their best planning. With beds dormant and snow covering the ground, it is the ...

Many Americans use social media to connect with one another, engage with news content, share information and entertain themselves. Explore the patterns and trends shaping the social media landscape.

A group show at Aargauer Kunsthaus demonstrates that the late Swiss researcher’s interest in alternative knowledge strikes a chord with a new generation of artists Despite being the author of around ...

For those interested in the art of "dó" paintings, which are made from "dó" tree bark, a small café on Hanoi’s Ly Quoc Su Street is just the joint. Dó Cafe & Art at 25A Ly Quoc Su Street, about 150 ...

The best way to display collected data is in a table. This helps to organise your data collection. The following are good guidelines when presenting results in tables: if drawing a table by hand use a ...

Last fall, University of Virginia computer science professor Vicente Ordóñez noticed a pattern in some of the guesses made by image-recognition software he was building. “It would see a picture of a ...