A theoretical framework for knowledge-based entity resolution

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

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

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A theoretical framework for knowledge-based entity resolution

Article history: Received 10 June 2012 Received in revised form 1 October 2013 Accepted 1 October 2013 Available online 27 June 2014 Communicated by W. Fan

متن کامل

A generic Web-based entity resolution framework

Web data repositories usually contain references to thousands of real-world entities from multiple sources. It is not uncommon that multiple entities share the same label (polysemes) and that distinct label variations are associated with the same entity (synonyms), which frequently leads to ambiguous interpretations. Further, spelling variants, acronyms, abbreviated forms, and misspellings comp...

متن کامل

An Entity Resolution Framework for Deduplicating Proteins

An important prerequisite to successfully integrating protein data is detecting duplicate records spread across different databases. In this paper, we describe a new framework for protein entity resolution, called PERF, which deduplicates protein mentions using a wide range of protein attributes. A mention refers to any recorded information about a protein, whether it is derived from a database...

متن کامل

Entity Resolution in a Big Data Framework

Resource Description Framework (RDF)1 is a data model that can be used to publish semistructured data visualized as directed graphs. An example is Dataset 1 in Fig. 1. Nodes in the graph represent entities and edges represent properties connecting these entities. Two nodes may refer to the same logical entity, despite being syntactically disparate. For example, the entity Mickey Beats in Datase...

متن کامل

Theoretical Foundations of Entity Resolution Models

Data quality is crucial in all information systems. As a key step in obtaining clean data, record linkage or entity resolution (ER) groups database records by the underlying real world entities. In this paper we give practical motivating examples and review the available ER formal models. The formal model for matching and merging records determines not just the power and quality, but also the a...

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

ژورنال

عنوان ژورنال: Theoretical Computer Science

سال: 2014

ISSN: 0304-3975

DOI: 10.1016/j.tcs.2014.06.030