PATENT CLAIM ANALYSIS

Application Number: 15888049
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["704", "257000"]

Abstract:
An offline semantic processor of a resource-constrained voice-enabled device such as a mobile device utilizes an offline grammar model with reduced resource requirements to parse voice-based queries received by the device. The offline grammar model may be generated from a larger and more comprehensive grammar model used by an online voice-based query processor, and the generation of the offline grammar model may be based upon query usage data collected from one or more users to enable a subset of more popular voice-based queries from the online grammar model to be incorporated into the offline grammar model. In addition, such a device may collect query usage data and upload such data to an online service to enable an updated offline grammar model to be generated and downloaded back to the device and thereby enable a dynamic update of the offline grammar model to be performed.

Claim (Index 1):
A method, comprising:\n in a semantic processor of a resource-constrained offline device, processing voice-based queries issued by a user of the resource-constrained offline device using an offline grammar model stored in the resource-constrained offline device, wherein the offline grammar model maps a subset of queries from among a plurality of queries to one or more actions; collecting query usage data for queries issued by the user with the resource-constrained offline device; uploading the query usage data from the resource-constrained offline device to an online service for use in updating the offline grammar model; receiving update data from the online service with the resource-constrained offline device, the update data generated based at least in part on the uploaded query usage data; and updating the offline grammar model stored in the resource-constrained offline device using the update data such that a voice-based query issued by the user after updating the offline grammar model is processed using the updated offline grammar model.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 88.0
- Lexical Diversity: 2.22388
- Patent Class: 704.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15051778', '14723279', '14723250', '14723324', '15073374']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2318350183471408
- 35 USC 102 Novelty (BERT): 0.542548276006914
- Combined Prediction Score: 0.2629063441131182
- Mean Citation Score: 243.75318
- Max Citation Score: 385.09393
- Similarity Product: 283.905094461698

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test