Receive the weekly sampler of posts and "Resource of the Week".
Subscribe »

Enter your
email address:

My Account »


Bookmark and Share

Testimonial?
If you find ResourceShelf useful, please supply a testimonial »








Home > ResourceBlog > Article

« All ResourceBlog Articles

 

Bookmark and Share   Feed

Friday, 20th November 2009

P2P Comes to the Aid of Audiovisual Search

From the Article:

Current methods of searching audiovisual content can be a hit-and-miss affair. Manually tagging online media content is time consuming, and costly. But new ‘query by example’ methods, built on peer-to-peer (P2P) architectures, could provide the way forward for such data-intensive content searches, say European researchers.

A team of researchers have turned to peer-to-peer (P2P) technology, in which data is distributed and shared directly between computers, to power potent yet data intensive audiovisual search technology. The technique, known as query by example, uses content, rather than text, to search for similar content, providing more accurate search results and reducing or even eliminating the need for pictures, videos and audio recordings to be laboriously annotated manually. However, effectively implementing content-based search on a large scale requires a fundamentally different approach to the text-based search technology running on the centralised systems of the likes of Google, Yahoo and MSN.

“Because we’re dealing with images, video and audio, content-based search is very data intensive. Comparing two images is not a problem, but comparing hundreds of thousands of images is not practical using a centralised system,” says Yosi Mass, an expert on audiovisual search technology at IBM Research in Haifa, Israel. “A P2P architecture offers a scalable solution by distributing the data across different peers in a network and ensuring there is no central point of failure.”

Access the Complete Article

Source: ICT Results


Category:

Views: 369




blog comments powered by Disqus

« All ResourceBlog Articles

 

Read about the FreePint FamilyFreePint Family

A family of resources to help information workers be more effective, raise the value of information in their organisations and contribute to success. Read more »


FeedLatest Family Articles:


Click to view the article Quilting big data threads
Thursday, 24th May 2012

Recently I have found myself cooing over visualisation maps (and heat maps) of health and well being resources. The content rich data is overlayed with mapping technologies, and some interesting themes and patterns are emerging.


Click to view the article The fallacy of information overload
Wednesday, 23rd May 2012

A lot of the talk around social media in the last year has been around information overload. Social media has provided us with new and exciting ways to create content. But it has also meant learning new ways to manage and engage with social media tools. Are we teetering on the edge of an information overload precipice?


Click to view the article Information overload: fact, fantasy or filter failure?
Wednesday, 23rd May 2012

Information overload is a figment of your imagination. Or a failure of your filter. Or a symptom of your technological submissiveness. Depends on who you ask.


Click to view the article Newsdesk: tracking millions of pieces of information a day
Tuesday, 22nd May 2012

What if you had to sort through 3.5 million articles and social media posts a day and try to pull out the most relevant items for your organisation? What if you then had to cobble it all together into something readable for your top groups and executives in your organisation?


Click to view the article Alacra Compliance adds managerial oversight
Tuesday, 22nd May 2012

Alacra Compliance saves time by aggregating information from both free and fee-based sources and enabling users to conduct an accurate federated search across these sources (coined “simultaneous search” by Alacra).


All Family Articles »
Family Articles by Category »


Tell us what you're working on,
and we'll talk to you about how FreePint can help »


FreePint Family Testimonials

"Fabulous resource to learn of unique tools and insights. Very useful." Manager, Futures and Forecasting, Virginia, USA

More testimonials »






Subscribe

Subscribe to the ResourceShelf Newsletter and receive the weekly sampler of posts and Resource of the Week.

Find out more »

ResourceShelf sponsored by:

Article Categories

All Article Categories »

Archive

All Archives »