NDLI: UIMA GRID: Distributed Large-scale Text Analysis

Content Provider	IEEE Xplore Digital Library
Author	Egner, M.T. Lorch, M. Biddle, E.
Copyright Year	2007
Description	Author affiliation: Albstadt-Sigmaringen Univ., Albstadt (Egner, M.T.)
Abstract	This paper shows how loosely coupled compute resources, managed by Condor, can be leveraged together with IBM OmniFind to implement a scalable environment for text analysis based on the Unstructured Information Management Architecture (UIMA). Text analysis can be used to extract valuable knowledge from unstructured text data such as entities and their relationships. When applied to large amounts of data e.g., in the magnitude of several million documents, the process can be too time consuming to react to business needs. This becomes a particular problem when the rule sets, dictionaries, or taxonomies used by the text analysis components are changed to extract new information for a particular business purpose. Such changes may require that the entire set of documents must be reanalyzed. In the scenario motivating this work a constantly growing set of currently 10 million documents needs to frequently be re-processed to accommodate such changes. The text analysis algorithms deployed are very complex and compute intensive, requiring currently about 20 CPU-years for a full re-analysis. Through the distributed architecture discussed in this paper the re-analysis can be performed in one calendar month by opportunistically leveraging compute nodes from a heterogeneous Condor pool.
Starting Page	317
Ending Page	326
File Size	389896
Page Count	10
File Format	PDF
ISBN	0769528333
DOI	10.1109/CCGRID.2007.118
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-05-14
Publisher Place	Brazil
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Large-scale systems Text analysis Computer architecture Data mining Environmental management Resource management Information management Dictionaries Taxonomy Calendars
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Distributed workflow management for large-scale grid environments

Semantic view for grid services

A Novel Architecture for Grid Information Systems

Policy-based active Grid management architecture

CRO-GRID grid monitoring architecture

Grid information services for distributed resource sharing

A unified grid query service for grid resource brokers

Distributed Data Mining Based on Semantic Web and Grid

Grid computing based large scale Distributed Cooperative Virtual Environment Simulation

UIMA GRID: Distributed Large-scale Text Analysis

Similar Documents

Distributed workflow management for large-scale grid environments

Semantic view for grid services

A Novel Architecture for Grid Information Systems

Policy-based active Grid management architecture

CRO-GRID grid monitoring architecture

Grid information services for distributed resource sharing

A unified grid query service for grid resource brokers

Distributed Data Mining Based on Semantic Web and Grid

Grid computing based large scale Distributed Cooperative Virtual Environment Simulation

UIMA GRID: Distributed Large-scale Text Analysis