Easy Access to the Freebase Dataset

被引：30

作者：

Bast, Hannah ^{[1
]}

Baeurle, Florian ^{[1
]}

Buchhold, Bjorn ^{[1
]}

Haussmann, Elmar ^{[1
]}

机构：

[1] Univ Freiburg, Dept Comp Sci, D-79110 Freiburg, Germany

来源：

WWW'14 COMPANION: PROCEEDINGS OF THE 23RD INTERNATIONAL CONFERENCE ON WORLD WIDE WEB | 2014年

关键词：

Freebase; Knowledge Base; Ontology;

D O I：

10.1145/2567948.2577016

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We demonstrate a system for fast and intuitive exploration of the Freebase dataset. This required solving several non-trivial problems, including: entity scores for proper ranking and name disambiguation, a unique meaningful name for every entity and every type, extraction of canonical binary relations from multi-way relations (which in Freebase are modeled via so-called mediator objects), computing the transitive hull of selected relations, mid identifying and merging duplicates. Our contribution is two-fold. First, we provide for download an up-to-date version of the Freebase data, enriched and simplified as just sketched. Second, we offer a user interface for exploring and SearelInIg this data set. The data set, the user interface and a demo video are available from http://freebase-easy.cs.uni-freiburg.de.

引用

页码：95 / 98

页数：4