发明名称 Method and system for automatic detecting morphemes in a task classification system using lattices
摘要 The invention concerns a method and system for detecting morphemes in a user's communication. The method may include recognizing a lattice of phone strings from the user's input communication, the lattice representing a distribution over the phone strings, and detecting morphemes in the user's input communication using the lattice. The morphemes may be acoustic and/or non-acoustic. The morphemes may represent any unit or sub-unit of communication including phones, diphones, phone-phrases, syllables, grammars, words, gestures, tablet strokes, body movements, mouse clicks, etc. The training speech may be verbal, non-verbal, a combination of verbal and non-verbal, or multimodal.
申请公布号 US7620548(B2) 申请公布日期 2009.11.17
申请号 US20070854720 申请日期 2007.09.13
申请人 AT&T INTELLECTUAL PROPERTY II, L.P. 发明人 GORIN ALLEN LOUIS;PETROVSKA-DELACRETAZ DIJANA;RICCARDI GIUSEPPE;WRIGHT JEREMY HUNTLEY
分类号 G10L15/06 主分类号 G10L15/06
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