Use custom lexicons and word lists to ensure the accuracy of your speech and text-based systems
Depending on the type of speech-based system you are building, you’ll want to make sure that you have a rich lexicon of words that your system is trained with in order to recognize offensive words, sentiment bearing words, and other words that are important context for your system to understand. Lexicons also help the system know how to pronounce words so that it can be more accurate when interacting with your customers.
Appen’s team of lexicographers builds customized pronunciation lexicons and specialized word lists for almost any language or dialect that you choose. Lexicons can be developed based on existing licensable corpora to reduce cost and accelerate delivery. Work with our experienced team of linguists to build a more robust speech recognition or natural-language processing system.
With deep expertise in more than 180 languages and access to a global crowd of over 1 million skilled contractors, Appen partners with global companies to help them develop, enhance and use products that rely on natural languages and machine learning.