2018-04-24: Let's Get Visual and Examine Web Page Surrogates

Why visualize individual web pages? A variety of visualizations of individual web pages exist, but why do we need them when we can just choose a URI from a list and put it in our web browser? URIs are intended to be opaque : text from the underlying web resource does not need to exist in the URI. Consider http://dx.doi.org/10.1007/s00799-016-0200-8. Where does it go? Should we click on it? What content exists under the veil of the URI? Will it meet our needs? Now consider this web page surrogate produced by embed.ly for the same URI: Avoiding spoilers: wiki time travel with Sheldon Cooper A variety of fan-based wikis about episodic fiction (e.g., television shows, novels, movies) exist on the World Wide Web. These wikis provide a wealth of information about complex stories, but if... If we were looking for research papers about avoiding spoilers for TV shows, then we know that clicking on this surrogate will take us to something that meets our information needs. If we ...