Building and Querying Semantic Layers for Web Archives

Pavlos Fafalios, Helge Holzmann, Vaibhav Kasturia, Wolfgang Nejdl
L3S Research Center, Hannover, Germany
{fafalios, holzmann, kasturia, nejdl}

In the following links you can find semantic layers for 3 different types of web archives: one for a versioned archive of web pages, one for a non-versioned archive of news articles, and one for an archive of tweets.