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A Method for Automatically Relating Videos to a News Article

IP.com Disclosure Number: IPCOM000225810D
Publication Date: 2013-Mar-07
Document File: 1 page(s) / 28K

Publishing Venue

The IP.com Prior Art Database

Related People

Rakesh Aggarwal: INVENTOR [+3]

Abstract

A method for automatically discovering the relationship between a large number of news articles and videos is disclosed. The method utilizes vector space modeling for relating the videos to the news article. In accordance with the method disclosed herein, initially relevant metadata of the news articles and video objects is extracted and used for calculating one or more vectors for the news articles and video objects. The one or more vectors are calculated using Term Frequency–Inverse Document Frequency (TF-IDF). Thereafter, for each news article, one or more candidate videos that are likely to be related to the news article are identified using shingling. Subsequently, from the one or more candidate videos, a set of candidate videos is retained by performing a pair-wise comparison with cosine similarity on each of the one or more candidate videos.

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A Method for Automatically Relating Videos to a News Article

Abstract

A method for automatically discovering the relationship between a large number of news articles and videos is disclosed.  The method utilizes vector space modeling for relating the videos to the news article.  In accordance with the method disclosed herein, initially relevant metadata of the news articles and video objects is extracted and used for calculating one or more vectors for the news articles and video objects.  The one or more vectors are calculated using Term Frequency–Inverse Document Frequency (TF-IDF).  Thereafter, for each news article, one or more candidate videos that are likely to be related to the news article are identified using shingling.  Subsequently, from the one or more candidate videos, a set of candidate videos is retained by performing a pair-wise comparison with cosine similarity on each of the one or more candidate videos.

Description

Disclosed is a method for automatically relating one or more videos to a news article.  The method disclosed herein automatically discovers relationship between a large number of news articles and video objects to obtain good precision and recall ratio using cloud computing based technologies.

The method disclosed herein utilizes a modeling technique such as vector space modeling for relating the one or more videos to the news article.

The method includes extracting relevant metadata of one or more news articles and video objects.  The ...