发明授权
- 专利标题： Systems and methods for fast and memory efficient machine translation using statistical integrated phase lattice
- 专利标题（中）： 使用统计综合相位格的快速和高效的机器翻译的系统和方法
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申请号： US12132791申请日： 2008-06-04
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公开(公告)号： US07797148B2公开(公告)日： 2010-09-14
- 发明人: Stanley Chen , Yuqing Gao , Bowen Zhou
- 申请人： Stanley Chen , Yuqing Gao , Bowen Zhou
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Tutunjian & Bitetto, P.C.
- 代理商 Anne V. Dougherty, Esq.
- 主分类号： G06F17/28
- IPC分类号： G06F17/28
摘要：
A phrase-based translation system and method includes a statistically integrated phrase lattice (SIPL) (H) which represents an entire translational model. An input (I) is translated by determining a best path through an entire lattice (S) by performing an efficient composition operation between the input and the SIPL. The efficient composition operation is performed by a multiple level search where each operand in the efficient composition operation represents a different search level.
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