Microsoft Expands Bing Spell Check to Over 100 Languages With Speller100
Microsoft introduces Speller100, an AI system that brings spelling correction to over 100 languages on Bing using zero-shot learning. The new technology significantly reduces failed searches and manual query reformulations.
Microsoft unveils Speller100, an advanced AI system that expands spelling correction on Bing to over 100 languages. Previously, the search engine only supports spell check for roughly two dozen languages, making this a massive leap in linguistic coverage and accuracy for the platform.
To overcome the challenge of limited training data for languages with little web presence, Speller100 groups languages into families based on shared similarities. It leverages zero-shot learning to correct spelling without requiring additional language-specific labeled data, while using a pretraining approach that artificially generates text errors to train the models.
The deployment of Speller100 on Bing yields significant improvements for users. Microsoft reports a 30% reduction in searches that return no results and a 5% drop in instances where users manually retype their queries, ultimately making the search engine more accessible and effective for a global audience.