... studio. A B C D 50. We went to Stan's holiday party last year, hadn't we? A B C D 51. In recognition of the enormous contribution inventors have been made to the A B nation and the world,
... ERROR RECOGNITION
1. All of the homework given by our teachers are useful to every student.
A B C ... can’t read as quick as I used to.
A B C D
20. There have been a report of several bombings by terrorist groups.
A B C D
21. If Al had come sooner, he could has eaten dinner with the whole family.
... 81.4% of all problem words are
substitution errors, 10.6% are insertion errors and
7.9% are deletion errors. Whereas punctuation sym-
bols are 9.3% of all errors, they represent over 38%
876
REF ... experimen-
tal comparison.
3 Problem Zones in Handwriting
Recognition
3.1 HR Error Classifications
We can classify three types of HR errors: substi-
tutions, insertions and deletions. Substitut...
... Based Partial Parsing
of Spontaneous Speech in Unrestricted Domains for
Reducing Word Error Rate in Speech Recognition
Klaus Zechner and Alex Waibel
Language Technologies Institute
Carnegie ... of our
system. Current state-of-the-art recognizers exhibit
word error rates (WER 1) for this corpus of approx-
IThe word error rate (WEFt in
%)
is defined as follows:
imately 30%-40...
... Pattern recognitionNh chỉ ra trong hình 1.1-a chơng Một, nhận dạng ảnh là giai đoạn cuối cùng của các hệ thống xử lý ảnh. Nhận dạng ảnh dựa trên nền tảng lý thuyết nhận dạng (pattern recognition)
... errors in the use of cohesive devicesTable 4.2. Errors and their causesTable 4.3. Errors in the use of demonstrative referenceTable 4.4. Errors in the use of the definite article.Table 4.5. Errors ... the errors first, then the errors are classified according to categories such as: semantic errors (wrong words, wrong forms, etc.), grammatical errors (tense, preposition, etc.), global errors ....
... scenario that channel estimates in both hopcontains Gaussian error. Two robust design algorithms are proposed to minimizethe mean-square -error (MSE) of the output signal at the destination. The first ... of channel estimation errors in the two hops are first deduced in the fre-quency domain. Then, the optimal designs for both correlated and uncorrelatedchannel estimation errors are investiga...
... combination of speech recognition and synthesis engines and the implementation of them in T-Engine Embedded system. Based on previous research in Vietnamese speech recognition and synthesis, ... frequency 44KHz - -51dB/Pa Fig.1. T-Engine layout III. PROPOSED METHOD FOR SPEECH RECOGNITION IN T-ENGINE Fig.2. Speech recognition in T-Engine The UDA1342 audio codec in T-Engine provides a m...
... system, and application development environment on T-Engine. • Speech recognition problems: feature extraction, pattern recognition model… • Vietnamese speech synthesis problems: ... SUMMARY The target of this thesis is to built a “Embedded Vietnamese speech synthesis and recognition system” with T-Engine embedded system, aimed at human-computer interaction using speech