Artificial intelligence publications
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On the Combination of Logical and Probabilistic Models for Information Analysis
We describe a framework for systems that incorporate the advantages of both Bayesian and logical systems. We define a formalism for the conversion of automatically generated natural deduction proof trees…
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Learning by Demonstration for a Collaborative Planning Environment
We describe the deployment of a learning by demonstration capability to support user creation of automated procedures in a collaborative planning environment that is used widely by the U.S. Army.
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Exact lifted inference with distinct soft evidence on every object
We show that both exact maximum a posteriori (MAP) and marginal inference can be lifted for the case of distinct soft evidence on a unary Markov Logic predicate.
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Regulatory Network Operations in the Pathway Tools Software
Pathway Tools provides a comprehensive environment for manipulating molecular regulatory interactions that integrates regulatory data with an organism’s genome and metabolic network.
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The 2012 SESAME Multimedia Event Detection (MED) and Multimedia Event Recounting (MER) Systems
The SESAME team submitted four runs for the MED12 pre-specified events, two runs for the ad hoc events, and a run for multimedia event recounting.
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A corpus of online discussions for research into linguistic memes
We describe a 460-million word corpus of online discussions.
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Construction and completion of flux balance models from pathway databases
We present a multiple gap-filling method to accelerate the development of FBA models using a new tool, called MetaFlux, based on mixed integer linear programming (MILP).
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Accurate Atom-Mapping Computation for Biochemical Reactions
We introduce a new method for computing atom mappings called the minimum weighted edit-distance (MWED) metric.
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The Use of Pattern Recognition Technology to Generate New Approaches to Prematurity Research
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Metabolomics Reveals Amino Acids Contribute to Variation in Response to Simvastatin Treatment
We used a gas chromatography-time-of-flight mass-spectrometry-based metabolomics platform to evaluate global effects of simvastatin on intermediary metabolism.
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Browsing Metabolic and Regulatory Networks with BioCyc
The BioCyc database collection at BioCyc.org integrates genome and cellular network information for more than 1,100 organisms.
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A Survey of Metabolic Databases Emphasizing the Metacyc Family
The main families are the MetaCyc, KEGG, Reactome, Model SEED, and BiGG families. We survey these database families, as well as important individual metabolic databases, including multiple human metabolic databases.