Gamalon technology accelerates machine learning

February 15, 2017 by Nancy Owano

In the figure above, the horizontal axis is the number of examples that we provide during training. One training example gives the machine the right answer for one abbreviation, e.g. “Ave.” should be “Avenue”. Credit: Gamalon

(Tech Xplore)—This AI launch could signal a difference for the better. Cambridge, MA-based Gamalon is touting its approach to AI and machine learning and the claims are significant. To start, add this to your mountain of technology acronyms: Bayesian Program Synthesis (BPS). The technology is such that it writes and rewrites its own Bayesian programs.

As Ashlee Vance wrote in Bloomberg, "Gamalon's big claim is that its software can adjust its own models, essentially reprogramming itself."

According to Gamalon, the uses "orders of magnitude" less computation, less training, and achieves higher accuracy than today's deep machine learning.

In support, Gamalon shows a video. In it, they compare the technology with what they describe as "state-of-the-art deep learning" while playing Pictionary: "we draw something, and the system must guess what we drew."

They show that the system "learns from only a few examples, not millions. It can learn using a tablet processor, not hundreds of servers."

Ashlee Vance said, "Gamalon Machine Intelligence, uses probability models to teach a computer to ID something like a cat in a few minutes by showing it just a few images."

"We have one customer that, every year, spent nine months and four million dollars to structure and match their data," said Gamalon's founder and CEO, Ben Vigoda. "In contrast, Gamalon was able to perform the same task in minutes with twice the accuracy."

What is this technology about, more specifically?

Rick Merritt in EE Times: "Gamalon uses a statistical form of lambda calculus and proprietary algorithms to create associations in text data with virtually no training. It uses Python as an inference engine or solver algorithm, opening a door to easier interactions with programmers."

BPS is being commercialized in Gamalon Structure and Gamalon Match. These are two items announced by Gamalon on Tuesday. They referred to this as an "alpha launch" of its first commercial application of this technology.

"Gamalon Structure converts streams of text paragraphs found in databases or documents, into clean, structured data rows ready for use in the enterprise. Gamalon Match can then deduplicate/link these data rows," according to the company.

Vance explained the idea behind the two, Structure and Match. Vance said they, are "designed to scour common databases and fix ambiguities, like different spellings for customer names and addresses."

Case in point: Avaya. Vance wrote about how Avaya makes use of the Gamalon. "To keep its databases effectively searchable, Avaya used to use people to pore through them for months at a time, turning 'St.' into 'Street' or 'HP' into 'Hewlett-Packard'"

How did Avaya fare? Vance quoted Cary Gumbert, senior director. "With Gamalon, we were able to match 85 percent of the data in minutes instead of days." It is not bothersome like the find-and-replace search tools that do not see context, so the software does not turn, say, "St." in "St. Louis" into "Street," Vance said.

Vance said that Vigoda was showing its products to the public for the first time.

The company said they were now available to "select customers as API's integrated with the Amazon, Microsoft, and Google Cloud platforms."

The video will load shortly.

Vigoda said that "Almost every enterprise that we talk to has large quantities of unstructured text data that they are currently unable to use."

Vance quoted Brenden Lake, a data science fellow at New York University. "The promise here is that you use data a lot more efficiently."

Will Knight in MIT Technology Review also quoted Lake. "Probabilistic programming will make much easier for researchers and practitioners," Lake says. "It has the potential to take care of the difficult [programming] parts automatically."

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More information: gamalon.com/technology/

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