Improving Language Models in Speech-Based Human-Machine Interaction
نویسندگان
چکیده
منابع مشابه
Using dialogue-based dynamic language models for improving speech recognition
We present a new approach to dynamically create and manage different language models to be used on a spoken dialogue system. We apply an interpolation based approach, using several measures obtained by the Dialogue Manager to decide what LM the system will interpolate and also to estimate the interpolation weights. We propose to use not only semantic information (the concepts extracted from eac...
متن کاملImproving language models for radiology speech recognition
Speech recognition systems have become increasingly popular as a means to produce radiology reports, for reasons both of efficiency and of cost. However, the suboptimal recognition accuracy of these systems can affect the productivity of the radiologists creating the text reports. We analyzed a database of over two million de-identified radiology reports to determine the strongest determinants ...
متن کاملIs Spoken Language All-or-Nothing? Implications for Future Speech-Based Human-Machine Interaction
Recent years have seen significant market penetration for voice-based personal assistants such as Apple’s Siri. However, despite this success, user take-up is frustratingly low. This position paper argues that there is a habitability gap caused by the inevitable mismatch between the capabilities and expectations of human users and the features and benefits provided by contemporary technology. S...
متن کاملA Universal Human Machine Speech Interaction Language for Robust Speech Recognition Applications
Automatic speech recognition systems are prone to errors when there are confusable words in the dictionary. In this paper, a new approach to the solution of this problem is proposed. The idea is to create a human machine speech interaction language (HUMSIL) with acoustically orthogonal words. In order to minimize pronunciation variations among different nationalities, we selected a common subse...
متن کاملProcessing affected speech within human machine interaction
Spoken dialog systems (SDS) integrated into human-machine interaction interfaces is becoming a standard technology. Current state-of-the-art SDS, usually, is not able to provide for the user a natural way of communication. Existing automated dialog systems do not dedicate enough attention to problems in the interaction related to affected user behavior. As a result, Automatic Speech Recognition...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Advanced Robotic Systems
سال: 2013
ISSN: 1729-8814,1729-8814
DOI: 10.5772/55407