PATENT CLAIM ANALYSIS

Application Number: 16053885
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-04
Patent Classification: ["704", "231000"]

Abstract:
The present disclosure discloses a method and apparatus for training an acoustic model. A specific implementation of the method comprises: removing a high-delay search path from all search paths used in training an acoustic model by using a connectionist temporal classification (CTC) criterion, the high-delay search path being a search path whose state output delay greater than a delay threshold; and training the acoustic model on the basis of a search path whose state output delay smaller than the delay threshold.

Claim (Index 6):
The apparatus according to  claim 5 , wherein the removing the high-delay search path from the all search paths used in training the acoustic model by using the connectionist temporal classification criterion comprises:\n adding a strong delay control constraint to train the acoustic model by using the connectionist temporal classification criterion, the strong delay control constraint being used for reserving a search path whose state output delay smaller than the delay threshold in the all search paths.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 96.0
- Lexical Diversity: 1.69231
- Patent Class: 704.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15397327', '15205263', '15843047', '14983315', '15758159']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2757398542601407
- 35 USC 102 Novelty (BERT): 0.4957470107566609
- Combined Prediction Score: 0.2977405699097927
- Mean Citation Score: 199.705528
- Max Citation Score: 211.95638
- Similarity Product: 140.02577666981935

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test