Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

New newscast offers virtual anchor, personalized content

24.10.2006
Watch out Katie Couric, Brian Williams and Charlie Gibson. New technology from researchers at Northwestern University provides individual users with an automated, personalized newscast that is completely virtual, including a virtual anchor based on video game characters.

Co-invented by Kristian Hammond, co-director of Northwestern's Intelligent Information Laboratory (InfoLab), and graduate students Nathan Nichols and Sara Owsley, "News at Seven" collects, edits and organizes existing news stories based on a user's interests, then passes the formatted content to the virtual anchor. Using Web resources like Google and YouTube, the system utilizes the text of news stories to retrieve video, images and blogs related to the content of the story.

"It's a completely personalized, completely automated news report using Web resources," explains Hammond, professor of electrical engineering and computer science at Northwestern's McCormick School of Engineering and Applied Science. "The system can create an original news package based on someone's interest, then deliver it on demand. It is the first step in creating a world in which information is automatically gathered, edited and delivered to people based on their interests and needs."

Once it has assembled the materials, the system edits the news stories, replacing abbreviations and other phrasings that are appropriate for written text but not meant to be spoken. News at Seven virtual anchors then present a cohesive, compelling performance that combines techniques of modern news programming with features made possible by the fact that the system is, at its core, completely virtual.

In this first version of the system, News at Seven produces a three-minute daily news update, featuring national, international and human-interest stories. Information from blogs provides commentary on national stories.

Although a very young project, News at Seven already creates a compelling, cohesive, on-topic newscast. With further research and development, the creators of News at Seven hope to offer a commercially viable replacement to the typical televised news show, offering instead a show tailored to a user's specific interests. A brand new news package could be delivered daily, hourly or even every half hour.

Megan Fellman | EurekAlert!
Further information:
http://www.northwestern.edu

More articles from Information Technology:

nachricht Five developments for improved data exploitation
19.04.2017 | Deutsches Forschungszentrum für Künstliche Intelligenz GmbH, DFKI

nachricht Smart Manual Workstations Deliver More Flexible Production
04.04.2017 | Deutsches Forschungszentrum für Künstliche Intelligenz GmbH, DFKI

All articles from Information Technology >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Deep inside Galaxy M87

The nearby, giant radio galaxy M87 hosts a supermassive black hole (BH) and is well-known for its bright jet dominating the spectrum over ten orders of magnitude in frequency. Due to its proximity, jet prominence, and the large black hole mass, M87 is the best laboratory for investigating the formation, acceleration, and collimation of relativistic jets. A research team led by Silke Britzen from the Max Planck Institute for Radio Astronomy in Bonn, Germany, has found strong indication for turbulent processes connecting the accretion disk and the jet of that galaxy providing insights into the longstanding problem of the origin of astrophysical jets.

Supermassive black holes form some of the most enigmatic phenomena in astrophysics. Their enormous energy output is supposed to be generated by the...

Im Focus: A Quantum Low Pass for Photons

Physicists in Garching observe novel quantum effect that limits the number of emitted photons.

The probability to find a certain number of photons inside a laser pulse usually corresponds to a classical distribution of independent events, the so-called...

Im Focus: Microprocessors based on a layer of just three atoms

Microprocessors based on atomically thin materials hold the promise of the evolution of traditional processors as well as new applications in the field of flexible electronics. Now, a TU Wien research team led by Thomas Müller has made a breakthrough in this field as part of an ongoing research project.

Two-dimensional materials, or 2D materials for short, are extremely versatile, although – or often more precisely because – they are made up of just one or a...

Im Focus: Quantum-physical Model System

Computer-assisted methods aid Heidelberg physicists in reproducing experiment with ultracold atoms

Two researchers at Heidelberg University have developed a model system that enables a better understanding of the processes in a quantum-physical experiment...

Im Focus: Glacier bacteria’s contribution to carbon cycling

Glaciers might seem rather inhospitable environments. However, they are home to a diverse and vibrant microbial community. It’s becoming increasingly clear that they play a bigger role in the carbon cycle than previously thought.

A new study, now published in the journal Nature Geoscience, shows how microbial communities in melting glaciers contribute to the Earth’s carbon cycle, a...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Expert meeting “Health Business Connect” will connect international medical technology companies

20.04.2017 | Event News

Wenn der Computer das Gehirn austrickst

18.04.2017 | Event News

7th International Conference on Crystalline Silicon Photovoltaics in Freiburg on April 3-5, 2017

03.04.2017 | Event News

 
Latest News

New quantum liquid crystals may play role in future of computers

21.04.2017 | Physics and Astronomy

A promising target for kidney fibrosis

21.04.2017 | Health and Medicine

Light rays from a supernova bent by the curvature of space-time around a galaxy

21.04.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>