DynaSpeak: SRI’s Scalable Speech Recognizer for Embedded and Mobile Systems
نویسندگان
چکیده
We introduce SRI’s new speech recognition engine, DynaSpeak, which is characterized by its scalability and flexibility, high recognition accuracy, memory and speed efficiency, adaptation capability, efficient grammar optimization, support for natural language parsing functionality, and operation based on integer arithmetic. These features are designed to address the needs of the fast-developing and changing domain of embedded and mobile computing platforms.
منابع مشابه
A speaker biased SI recognizer for embedded mobile applications
Non-native and accent speakers often face problems when using a speaker-independent (SI) speech recognition system. Speaker adaptation has been a solution to make SI recognizer work better for individuals. Targeting embedded implementation and applications in fast changing mobile environments, we in this paper proposed a supervised speaker adaptation (SA) solution with low system resource consu...
متن کاملA scalable architecture for multilingual speech recognition on embedded devices
In-car infotainment and navigation devices are typical examples where speech based interfaces are successfully applied. While classical applications are monolingual, such as voice commands or monolingual destination input, the trend goes towards multilingual applications. Examples are music player control or multilingual destination input. As soon as more languages are considered the training a...
متن کاملMemory and computation reduction for embedded ASR systems
Nowadays, the performance of mobile devices such as personal digital assistants (PDA) or cell phones are rapidly improving. This improvement increased the demand for various functions in mobile devices. Among them, embedded speech recognizers are one of the major research topics. To guarantee an acceptable performance, the efficient usage of the hardware resources is very important. In this pap...
متن کاملSpeech Recognition as Feature Extraction for Speaker Recognition
Information from speech recognition can be used in various ways in state-of-the-art speaker recognition systems. This includes the obvious use of recognized words to enable the use of text-dependent speaker modeling techniques when the words spoken are not given. Furthermore, it has been shown that the choice of words and phones itself can be a useful indicator of speaker identity. Also, recogn...
متن کاملEfficient scalable encoding for distributed speech recognition
In this paper the remote speech recognition problem is addressed. Speech features are extracted at a client and transmitted to a remote recognizer. This enables a low complexity client, which does not have the computational and memory resources to host a complex speech recognizer, to make use of distributed resources to provide speech recognition services to the user. The novelties of the propo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2002