FAQ

Data Extraction

A process whereby specific data is taken out of a larger set of data and presented in a usable format.
National Institutes of Health

Topic mentions per year

Topic mentions per year

1965-2018
020406019652018

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Vide: A Vision-based Approach for Deep Web Data Extraction
The data available on the web is so voluminous and Heterogeneous. Deep Web, contains magnitudes more and valuable information… (More)
Is this relevant?
2012
2012
3 Rough Set Theory – Fundamental Concepts , Principals , Data Extraction , and Applications
Rough Set Theory, proposed in 1982 by Zdzislaw Pawlak, is in a state of constant development. Its methodology is concerned with… (More)
  • table 1
  • figure 1
  • figure 2
  • table 2
  • table 3
Is this relevant?
2008
2008
MRMer, an Interactive Open Source and Cross-platform System for Data Extraction and Visualization of Multiple Reaction Monitoring Experiments*S⃞
Multiple reaction monitoring (MRM) mass spectrometry identifies and quantifies specific peptides in a complex mixture with very… (More)
  • figure 1
  • figure 2
  • figure 3
  • table I
  • figure 4
Is this relevant?
2003
2003
OLERA: A Semi-supervised Approach for Web Data Extraction with Visual Support
Information extraction (IE) from semi-structured Web documents plays an important role for a variety of information agents. Over… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
2002
2002
Robust Web Data Extraction with XML Path Expressions
Automated extraction of structured Web data has attracted considerable interest in both the academia and industry. A particularly… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
2002
2002
Toward an Ontology-based Web Data Extraction
Many web sites provide regularly updated data in a fixed structure. These data are very useful for some applications with… (More)
  • figure 1
  • figure 2
  • figure 4
Is this relevant?
Highly Cited
2001
Highly Cited
2001
Automatic Data Extraction from Lists and Tables in Web Sources
Tables in Web Sources 
Is this relevant?
2001
2001
Heterogeneous Web Data Extraction using Ontology
Multi-agent systems can be fully developed only when they have access to a large number of information sources. These latter are… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 6
Is this relevant?
2001
2001
An Efficient Data Extraction and Storage Utility For XML Documents
In this paper, a mechanism to provide selective extraction of data objects from XML documents, the storage of these documents in… (More)
  • figure 1
  • figure 2
  • figure 3
Is this relevant?
2000
2000
Optical SCM data extraction using a fiber-loop mirror for WDM network systems
We demonstrate the use of a polarization-independent dual-port filter to extract subcarrier multiplexed (SCM) data from a… (More)
  • figure 1
  • figure 2
Is this relevant?