ANALYZING PARALLEL TOPICS FROM CORRELATED DOCUMENTS
First Claim
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1. A method comprising:
- obtaining access to a parallel corpus comprising a problem corpus and a solution corpus;
mining a first plurality of topics from said problem corpus;
mining a second plurality of topics from said solution corpus; and
determining transition probability from said first plurality of topics to said second plurality of topics to identify a most appropriate one of said topics from said solution corpus for a given one of said topics from said problem corpus.
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Abstract
Access is obtained to a parallel corpus including a problem corpus and a solution corpus. A first plurality of topics are mined from the problem corpus and a second plurality of topics are mined from the solution corpus. A transition probability from the first plurality of topics to the second plurality of topics is determined, to identify a most appropriate one of the topics from the solution corpus for a given one of the topics from the problem corpus.
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Citations
25 Claims
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1. A method comprising:
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obtaining access to a parallel corpus comprising a problem corpus and a solution corpus; mining a first plurality of topics from said problem corpus; mining a second plurality of topics from said solution corpus; and determining transition probability from said first plurality of topics to said second plurality of topics to identify a most appropriate one of said topics from said solution corpus for a given one of said topics from said problem corpus. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A computer program product comprising a computer readable storage medium having computer readable program code embodied therewith, the computer readable program code comprising:
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computer readable program code configured to obtain access to a parallel corpus comprising a problem corpus and a solution corpus; computer readable program code configured to mine a first plurality of topics from said problem corpus; computer readable program code configured to mine a second plurality of topics from said solution corpus; and computer readable program code configured to determine transition probability from said first plurality of topics to said second plurality of topics to identify a most appropriate one of said topics from said solution corpus for a given one of said topics from said problem corpus. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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18. An apparatus comprising:
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a memory; and at least one processor, coupled to said memory, and operative to; obtain access to a parallel corpus comprising a problem corpus and a solution corpus; mine a first plurality of topics from said problem corpus; mine a second plurality of topics from said solution corpus; and determine transition probability from said first plurality of topics to said second plurality of topics to identify a most appropriate one of said topics from said solution corpus for a given one of said topics from said problem corpus. - View Dependent Claims (19, 20, 21, 22, 23, 24)
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25. An apparatus comprising:
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means for obtaining access to a parallel corpus comprising a problem corpus and a solution corpus; means for mining a first plurality of topics from said problem corpus; means for mining a second plurality of topics from said solution corpus; and means for determining transition probability from said first plurality of topics to said second plurality of topics to identify a most appropriate one of said topics from said solution corpus for a given one of said topics from said problem corpus.
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Specification