Patent ID: 9722965
Date: 2017-08-01
CPC Classifications: G06F,G06N,H04L

Claim:
1. A method to send an alert for nonproductivity associated with an online conversation, the method comprising: recording a plurality of communication outputs of at least two users engaged in a remote message exchange or a remote conversation, wherein the remote message exchange and the remote conversation are associated with an online communication system on a first mobile device and a second mobile device; creating a plurality of text tokens based on the recorded plurality of communication outputs; analyzing, by a graphical text analyzer, the created plurality of text tokens to determine the plurality of text tokens has fallen below a threshold, wherein determining if the plurality of text tokens has fallen below the threshold comprises comparing a plurality of graphs associated with the remote message exchange and the remote conversation to a prior plurality of graphs associated with a plurality of prior remote message exchanges and prior conversations; wherein the analyzing further comprises utilizing a speaker identity feature extractor, a syntactic feature extractor, and a semantic feature extractor to analyze the recorded plurality of communication outputs; using a graph constructor and a graph feature extractor, in conjunction with results from the speaker identity feature extractor, the syntactic feature extractor, and the semantic feature extractor to create a hybrid graph, wherein the hybrid graph comprises nodes representing words or phrases, edges representing temporal precedence in speech, and each node includes a feature vector comprising syntactic and semantic vectors, plus additional non-textual features; constructing, by a learning engine, a predictive model or classifier using the hybrid graph; and sending an alert to the plurality of users involved in the conversation when it is determined that the plurality of text tokens has fallen below the threshold, wherein the sent alert comprises of a color, a flashing light, and a sound that is associated with the first mobile device or the second mobile device.