نتایج جستجو برای: reporting error
تعداد نتایج: 342690 فیلتر نتایج به سال:
In this paper, we describe the on-going development of a Japanese Broadcast News Transcription system at BBN Technologies. This is a collaboration between BBN and NHK to use automatic speech recognition technology to provide live closed caption for NHK’s TV news programs in Japan. We describe what the NHK Broadcast News Corpus comprises and how we adopted transcription technology developed for ...
This paper reports on our recent research in speech recognition by surface electromyography (EMG), which is the technology of recording the electric activation potentials of the human articulatory muscles by surface electrodes in order to recognize speech. This method can be used to create Silent Speech Interfaces, since the EMG signal is available even when no audible signal is transmitted or ...
We propose an alternative evaluation metric to Word Error Rate (WER) for the decision audit task of meeting recordings, which exemplifies how to evaluate speech recognition within a legitimate application context. Using machine learning on an initial seed of human-subject experimental data, our alternative metric handily outperforms WER, which correlates very poorly with human subjects’ success...
This posters show improvements in the robustness of a speech feature extraction method using Sub-band based Periodicity and Aperiodicity DEcomposition (SPADE). With SPADE, the speech signal is divided into sub-band signals through bandpass filter banks, after which the subband signals are decomposed into their periodic and aperiodic features by comb filters. The comb filters are designed indivi...
In this work, we try a hybrid methodology for language modeling where both morphological decomposition and factored language modeling (FLM) are exploited to deal with the complex morphology of Arabic language. At the end, we are able to obtain from 3.5% to 7.0% relative reduction in word error rate (WER) with respect to a traditional full-words system, and from 1.0% to 2.0% relative WER reducti...
OBJECTIVE To implement a prescribing-error reporting system in primary care offices and analyze the reports. DESIGN Descriptive analysis of a voluntary prescribing-error-reporting system SETTING Seven primary care offices in Vermont, USA. PARTICIPANTS One hundred and three prescribers, managers, nurses and office staff. INTERVENTION Nurses and office staff were asked to report all commu...
Introduction: Medication errors are considered as one of the most prevalent nursing errors the identification and disclosure of which are very important. The current study aimed to investigate the occurrence and reporting of medication errors in a teaching hospital in Isfahan. Methods: In this descriptive-analytical study, conducted in 2018, a questionnaire was used to collect the viewpoints o...
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