Most social media users know the story: You're reading your newsfeed and open a new tab on your browser to do some shopping. The next time you log in to whatever social media platform you'd used, the advertisements miraculously relate directly to what you'd been shopping for. Coincidence? No way. Machine learning techniques are working way below the surface to determine what you're looking at and what deals apply to you.
Imagine if you could harness that technology so you'd receive a message when you were near a store offering just what you were looking for — from the perfect... Read More
In 2000, Carnegie Mellon University's School of Computer Science Sphinx group released a collection of open-source speech recognition development libraries and tools that, over time, came to be known as CMUSphinx. Late last month, the group celebrated 1.5 million downloads of this toolkit, which is used for speech recognition research and building speech products.
Begun as a DARPA-funded project, Sphinx is committed to widely releasing its... Read More
The International Center for Advanced Communication Technologies (InterACT) celebrates its 25th anniversary this week at InterACT 25, a three-day symposium that highlights the organization's contributions to developing key technologies that help eliminate barriers between people across the world.
Artificial intelligence might be the latest buzzword(s) in the tech world, but anyone who has used an intelligent personal agent like Apple's Siri or Amazon's Alexa knows that challenges still exist in areas like speech recognition and machine translation.
Language Technologies Professor Alan Black agrees, and has been featured in two recent articles about AI research.
In the Forbes article "... Read More
In an article published on May 13, the Washington Post claimed that Donald Trump routinely posed as his own public relations agent in the 1980s and 1990s, using the alias "John Miller" or "John Barron" to boast of Trump's personal and professional successes. When questioned about it now, though, Trump resolutely denies doing any such thing. What's a person to believe?
Enter... Read More
The old saying holds that "many hands make light work," and modern crowdsourcing efforts certainly prove that to be true. One standout example is Wikipedia, which relies on a network of people around the world to create, edit and maintain its entries. Editors on the site assume different roles according to their areas of expertise: some may add large chunks of information to an entry, while others may stick to smaller tasks like copyediting.
In the past, systems designed to route work to appropriate Wikipedia editors have focused on matching editors to articles that relate to ones... Read More
WeSpeke, a global digital learning platform designed for practicing languages, sharing cultures and making international connections co-founded by LTI Director Jaime Carbonell, has announced the addition of a new app to its language-learning arsenal.
Two teams of Language Technologies Institute students have won top honors in the annual 11-761/11-661: Language and Statistics course project.
Students in the course, which aims to ground the data-driven techniques used in language technologies in sound statistical methodology, must complete a substantial team project at the end of the semester. The project requires students to investigate, discover and exploit deficiencies in the conventional... Read More
Voice-activated technologies like Siri and Cortana help facilitate communication between humans and artificial intelligence. It's a simple pattern: the human speaks, the machine processes that speech and the machine answers.
Language Technologies Institute Professor Alan Black recently spoke to CIO.com about how this current model of artificial intelligence interaction results in stilted communication. He believes... Read More
The LTI's "Let's Go!" project entered its 12th year of serving Allegheny County's bus riders this month. Initially developed as a night service for the Port Authority of Allegheny County, the automated information line now provides riders with around-the-clock details about when the next bus will arrive, if it's full and even if it's been rerouted for... Read More