Diversity Rank-Based Summarization of Text Streams

Award Information
Agency:
Department of Defense
Branch
Navy
Amount:
$400,000.00
Award Year:
2014
Program:
SBIR
Phase:
Phase II
Contract:
N68936-14-C-0022
Award Id:
n/a
Agency Tracking Number:
N121-078-1204
Solicitation Year:
2012
Solicitation Topic Code:
N121-078
Solicitation Number:
2012.1
Small Business Information
15400 Calhoun Drive, Suite 400, Rockville, MD, 20855-
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
Y
Duns:
161911532
Principal Investigator:
Xiong Liu
Senior Research Scientist
(301) 294-4629
xliu@i-a-i.com
Business Contact:
Mark James
Director, Contracts and
(301) 294-5221
mjames@i-a-i.com
Research Institute:
n/a
Abstract
Intelligent Automation, Inc. (IAI) proposes to continue to develop a novel Diversity rank-based Summarization Tool (DST) for extracting and updating succinct summary from streaming text. DST is a large-scale, dynamic and fast approach for maximizing the ability of intelligence analysts to analyze text-based communication to assess the ever-changing content and trend. With DST, the evolution of the target topic is tracked in real-time. The text network is constructed and updated very efficiently to enhance real-time summary updating. The importance, diversity, and novelty of content in the summary are balanced and optimized through a principled graph-regularization framework. In addition, big data and cloud computing issues are addressed to improve the scalability of the text summarization task.

* information listed above is at the time of submission.

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