منابع مشابه
Sphinx Parallelization
Speech recognition applications challenge traditional out-of-order processors because of low cache locality and poor branch behavior. We observe that these symptoms may be mitigated my exploiting the existing parallelism in these algorithms. In this project, we exploit many levels of parallelism in Sphinx, a leading speech recognition system, to improve architectural utilization by decreasing c...
متن کاملIncorporating Lr Parsing into Sphinx
This paper describes the integration of an LR natural language parser with the SPHINX speech recognition system. SPHINX is one of the most successful speech recognition systems in use today. Although it attains high word accuracy, SPHINX often outputs ungrammatical recognition results because the baseline SPHINX system uses very simple word-pair or bigram language models. For applications of sp...
متن کاملThe SPHINX-II speech recognition system: an overview
In order for speech recognizers to deal with increased task perplexity, speaker variation, and environment variation, improved speech recognition is critical. Steady progress has been made along these three dimensions at Carnegie Mellon. In this paper, we review the SPHINX-II speech recognition system and summarize our recent efforts on improved speech recognition. This research was sponsored b...
متن کاملSphinx: Schema-conscious Xml Indexing
User queries on XML documents are typically expressed as regular path expressions. A variety of indexing techniques for efficiently retrieving the results to such queries have been proposed in the recent literature. While these techniques are applicable to documents that are completely schema-less, in practice XML documents often adhere to a schema, such as a DTD. In this paper, we propose Sphi...
متن کاملThe Enigma of the Sphinx
This paper presents an evaluation of the benefits and user acceptance of a multimodal interface in which the user interacts with a game-like interactive virtual reality application “The Enigma of the Sphinx”. The interface consists of a large projection screen as the main display, a “magic wand”, a stereo sound system and the user‘s voice for “casting spells”. We present our conclusions concern...
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ژورنال
عنوان ژورنال: Chinese Science Bulletin
سال: 2004
ISSN: 1001-6538,1861-9541
DOI: 10.1007/bf03184024