LIMIT THEOREMS FOR LOG LIKELIHOOD RATIO IN PARTITION BASED DISCRIMINANT ANALYS
LIMIT THEOREMS FOR LOG LIKELIHOOD RATIO IN PARTITION BASED DISCRIMINANT ANALYS
批准号:
2452894
负责人:
W J WILBUR
金额:
$0.0万
依托单位国家:
美国
项目类别:
财政年份:
--
资助国家:
美国
项目状态:
未结题
起止时间:
至
中文摘要
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英文摘要
Because the problem of ranked retrieval is a problem of
discriminant analysis, we have considered the problem from
a nonparametric viewpoint as a problem in partition based
regression. Maximum likelihood partitions are considered
and we have been able to prove several limit theorems for
the log likelihood ratio. These results lead to a more
efficient cross-validation for optimal partition
construction based on data. We have applied this method to
study the scoring formulas developed in our latest
retrieval model in order to test the optimality of the
procedure for combining data to produce scores.
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TEXTUAL INFORMATION RETRIEVAL TESTING
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批准号:2578621
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
AUTOMATIC BAYESIAN METHODS IN TEXT RETRIEVAL
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批准号:2578622
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
DYNAMIC MODELS OF PROTEIN FOLDING
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批准号:2578639
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
A DOCUMENT PROCESSING SYSTEM
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批准号:3845112
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
STRATEGIES FOR FINDING RELEVANT DOCUMENTS AMONG NEIGHBOR LISTS
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批准号:3759305
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
AUTOMATIC BAYESIAN METHODS IN TEXT RETRIEVAL
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批准号:6162790
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
A DOCUMENT PROCESSING SYSTEM
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批准号:2578623
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
TEXTUAL INFORMATION RETRIEVAL TESTING
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批准号:3781265
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
TEXTUAL INFORMATION RETRIEVAL TESTING
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批准号:5203618
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
AUTOMATIC BAYESIAN METHODS IN TEXT RETRIEVAL
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批准号:5203619
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
PROBABILISTIC MODELING OF BIOLOGICAL INFORMATION SYSTEMS
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批准号:3963988
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
ENERGY DISTRIBUTION OF THE COMPACT STATES OF A PEPTIDE
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批准号:2578638
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
ACCURATE MONTE CARLO ESTIMATION OF VERY SMALL VALUES IN MARKOV CHAINS
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批准号:6111070
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
ENERGY DISTRIBUTION OF THE COMPACT STATES OF A PEPTIDE
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批准号:5203636
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
A DOCUMENT PROCESSING SYSTEM
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批准号:3759304
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
AUTOMATIC BAYESIAN METHODS IN TEXT RETRIEVAL
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批准号:3759303
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
A DOCUMENT PROCESSING SYSTEM
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批准号:3781267
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项目类别:
-
资助金额:$0.0万
-
财政年份:--
-
负责人:W J WILBUR
-
依托单位:
AUTOMATIC BAYESIAN METHODS IN TEXT RETRIEVAL
-
批准号:3845111
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项目类别:
-
资助金额:$0.0万
-
财政年份:--
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负责人:W J WILBUR
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依托单位:
TEXTUAL INFORMATION RETRIEVAL TESTING
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批准号:3845110
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项目类别:
-
资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
LITERATURE CONSTRUCTION AND EXTENSION
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批准号:2452895
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项目类别:
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资助金额:$0.0万
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财政年份:--
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负责人:W J WILBUR
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依托单位:
海外基金