Wikipedia is one of the most visited sites on the Web and a common source of information
for many users. As an encyclopedia, Wikipedia was not conceived as a source of original …

Hyperlinks are an essential feature of the World Wide Web. They are especially important for
online encyclopedias such as Wikipedia: an article can often only be understood in the …

In this work we study how people navigate the information network of Wikipedia and
investigate (i) free-form navigation by studying all clicks within the English Wikipedia over an …

While a plethora of hypertext links exist on the Web, only a small amount of them are
regularly clicked. Starting from this observation, we set out to study large-scale click data …

Centrality metrics are a popular tool in Network Science to identify important nodes within a
graph. We introduce the Potential Gain as a centrality measure that unifies many walk-based …

Good websites should be easy to navigate via hyperlinks, yet maintaining a high-quality link
structure is difficult. Identifying pairs of pages that should be linked may be hard for human …

Embedding social network data into a low-dimensional vector space has shown promising
performance for many real-world applications, such as node classification, node clustering …

Every day millions of people read Wikipedia. When navigating the vast space of available
topics using hyperlinks, readers describe trajectories on the article network. Understanding …

Interactive Narrative is blessed with a myriad of forms, this richness makes it hard to
compare IDN systems or to develop general theories and tools as each example can seem …

Wikipedia supports its users to reach a wide variety of goals: looking up facts, researching a
topic, making an edit or simply browsing to pass time. Some of these goals, such as the …