Abstract Systems, methods, and computer program products for identifying a relevant
candidate product in an electronic marketplace. Embodiments perform a visual similarity …

Abstract Systems, methods, and computer program products for identifying a candidate
product in an electronic marketplace based on a visual comparison between candidate …

Abstract Systems and methods for selecting types of generated prompts for further data from
a user in a multi-turn interactive dialog. In one scenario, a processed sequence of user …

Computer-implemented techniques for constructing struc tured database query language
statements from natural lan guage questions are disclosed. In some embodiments, a …

In one aspect, a server that receives, from a client terminal via a network, a request to initiate
a verbal conversation using natural language that is in a spoken or textual format, extracts …

At least some embodiments are directed to a computer-implemented method that comprises
receiving original input text that includes a term, comparing a definition of the term to …

Abstract Systems parse natural language expressions to extract items and values of their
attributes and store them in a database. Systems also parse natural language expressions …

(57) APSTRACT The present disclosure relates to a method for semantic analysis performed
by a computing device in the financial field. The method includes constructing a knowledge …

G06F18/21342—Feature extraction, eg by transforming the feature space; Summarisation;
Map**s, eg subspace methods based on separation criteria, eg independent component …

An alert generator in a communication system for processing a call includes at least one
machine learning model generating call classifiers from outputs of an audio signal processor …