Search by property

This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.

List of results

• Task2  + (Task 2 was designed to test the ability to … Task 2 was designed to test the ability to extract data from the full text of the</br>papers. It follows last year’s Task 2, which focused on extracting information</br>about citations. The rationale was that the network of citations of a paper –</br>including papers citing it or cited by that paper – is an important dimension to</br>assess its relevance and to contextualise it within a research area.</br>This year we included further contextual information. Scientific papers are</br>not isolated units. Factors that directly or indirectly contribute to the origin</br>and development of a paper include citations, the institutions the authors are</br>affiliated to, funding agencies, and the venue where a paper was presented. Participants </br>had to make such information explicit and exploit it to answer queries</br>providing a deeper understanding of the context in which papers were written.</br>The dataset’s format is another difference from 2014. Instead of XML sources,</br>we used PDF this year, taken from CEUR-WS.org. PDF is still the predominant</br>format for publishing scientific papers, despite being designed for printing. The</br>internal structure of a PDF paper does not correspond to the logical structure</br>of its content, rather to a sequence of layouting and formatting commands.</br>The challenge for participants was to recover the logical structure, to extract</br>contextual information, and to represent it as semantic assertions.nd to represent it as semantic assertions.)

• Task2  +