In this article, we provide a comprehensive introduction to knowledge graphs, which have
recently garnered significant attention from both industry and academia in scenarios that …

Since its inception of just over two decades ago, the World Wide Web has become a truly
ubiquitous and transformative force in our life, with millions of Web applications serving …

There are thousands of data repositories on the Web, providing access to millions of
datasets. National and regional governments, scientific publishers and consortia …

Generating value from data requires the ability to find, access and make sense of datasets.
There are many efforts underway to encourage data sharing and reuse, from scientific …

The Big Data era is upon us: data is being generated, collected and analyzed at an
unprecedented scale, and data-driven decision making is swee** through all aspects of …

The task of {\em data fusion} is to identify the true values of data items (eg, the true date of
birth for {\em Tom Cruise}) among multiple observed values drawn from different sources …

Invisible Search and Online Search Engines considers the use of search engines in
contemporary everyday life and the challenges this poses for media and information literacy …

This is a survey of the science and practice of web crawling. While at first glance web
crawling may appear to be merely an application of breadth-first-search, the truth is that …

In a paper published in the 2001 VLDB Conference, we proposed treating generic schema
matching as an independent problem. We developed a taxonomy of existing techniques, a …

Using JavaScript and dynamic DOM manipulation on the client side of Web applications is
becoming a widespread approach for achieving rich interactivity and responsiveness in …