Explaining Data Patterns Using Background Knowledge from Linked Data

نویسنده

  • Ilaria Tiddi
چکیده

When using data mining to find regularities in data, the obtained results (or patterns) need to be interpreted. The explanation of such patterns is achieved using the background knowledge which might be scattered among different sources. This intensive process is usually committed to the experts in the domain. With the rise of Linked Data and the increasing number of connected datasets, we assume that the access to this knowledge can be easier, faster and more automated. This PhD research aims to demonstrate whether Linked Data can be used to provide the background knowledge for pattern interpretation and how.

برای دانلود رایگان 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

Explaining Data Patterns using Knowledge from the Web of Data

Knowledge Discovery (KD) is a long-tradition field aiming at developing methodologies to detect hidden patterns and regularities in large datasets, using techniques from a wide range of domains, such as statistics, machine learning, pattern recognition or data visualisation. In most real world contexts, the interpretation and explanation of the discovered patterns is left to human experts, whos...

متن کامل

Explaining Clusters with Inductive Logic Programming and Linked Data

Knowledge Discovery consists in discovering hidden regularities in large amounts of data using data mining techniques. The obtained patterns require an interpretation that is usually achieved using some background knowledge given by experts from several domains. On the other hand, the rise of Linked Data has increased the number of connected cross-disciplinary knowledge, in the form of RDF data...

متن کامل

Linked Data and Online Classifications to Organise Mined Patterns in Patient Data

In this paper, we investigate the use of web data resources in medicine, especially through medical classifications made available using the principles of Linked Data, to support the interpretation of patterns mined from patient care trajectories. Interpreting such patterns is naturally a challenge for an analyst, as it requires going through large amounts of results and access to sufficient ba...

متن کامل

Bootstrapping the Linked Data Web

Most knowledge sources on the Data Web were extracted from structured or semi-structured data. Thus, they encompass solely a small fraction of the information available on the document-oriented Web. In this paper, we present BOA, an iterative bootstrapping strategy for extracting RDF from unstructured data. The idea behind BOA is to use the Data Web as background knowledge for the extraction of...

متن کامل

Explaining the basic components of the structure of Vernacular Houses Case Study: Ardebil Vernacular Houses

The House as a social- cultural unit is the product of the interaction between housing patterns and patterns of human habitation, is expressed in the form of behavioral patterns and physical spatial patterns. The present study seeks to explore how these patterns are embedded in the structure of vernacular houses. Therefore, 15 middle class houses in Ardabil who were left from the late Qajar and...

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

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2013