LSD Dimensions: Use and Reuse of Linked Statistical Data

نویسنده

  • Albert Meroño-Peñuela
چکیده

RDF Data Cube (QB) has boosted the publication of Linked Statistical Data (LSD) on the Web, making them linkable to other related datasets and concepts following the Linked Data paradigm. In this demo we present LSD Dimensions, a web based application that monitors the usage of dimensions and codes (variables and values in QB jargon) over five hundred public SPARQL endpoints. We plan to extend the system to retrieve more in-use QB data, serve the dimension and code data through SPARQL and an API, and provide analytics on the (re)use of statistical properties in LSD over time.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Exploiting Linked Data Cubes with OpenCube Toolkit

The adoption of the Linked Data principles and technologies has promised to enhance the analysis of statistics at a Web scale. Statistical data, however, is typically organized in data cubes where a numeric fact (aka measure) is categorized by dimensions. Both data cubes and linked data introduce complexity that raises the barrier for reusing the data. The majority of linked data tools are not ...

متن کامل

Learning about Recycling and Reuse through Pre-School Games

Learning about Recycling and Reuse through Pre-School Games S.M. Shobeyri, Ph.D. H. Meybodi A. Saraadipoor S. Rashidi Environmental education is the most fundamental approach to environmental protection and can begin from the pre-school level and through the use of games. To show the effectiveness of this approach, a random sample of 30 preschoolers of ages 5 and 6 was se...

متن کامل

Building Linked Open Data of Life Science Dictionary

There is a growing need for efficient and integrated access to databases provided by diverse institutions. Using a linked data design pattern allows the diverse data on the Internet to be linked effectively and accessed efficiently by computers. In addition, providing a dictionary to translate words into another language in Resource Description Framework (RDF) is useful to cross a language barr...

متن کامل

From Flat Lists to Taxonomies: Bottom-up Concept Scheme Generation in Linked Statistical Data

RDF Data Cube allows the modeling and publishing of Linked Statistical Data (LSD) in the Semantic Web. Often, variable values of such statistical data come in a non-standardized way and represented by too narrow, concrete or wrongly typed literals. Generally, adequate and standard concept schemes for such variables (especially in very specific domains like historical religious denominations, or...

متن کامل

Radioimmunoassay of lysergic acid diethylamide (LSD) in serum and urine by using antisera of different specificities.

We raised high-titre antisera to two LSD-bovine serum albumin conjugates, one linked via the indole nitrogen, the other via the amide side-chain. The antisera were specific for different parts of the LSD molecule, as demonstrated by cross-reactivity studies with LSD, its metabolites, ergot alkoloids, and closely related compounds. The antisera were used to develop a double-antibody radioimmunoa...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2014