Artificial intelligence publications
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Reasoning about Locations in Theory and Practice
This paper addresses both theoretical and practical issues relevant to reasoning about locations. Techniques for the efficient operationalization of the belief revision rules in planning frameworks are presented.
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Coordinating Planning Activity and Information Flow in a Distributed Planning System
Distributed SIPE (DSIPE) is a distributed planning system that provides decision support to human planners in a collaborative planning environment.
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Using Information Extraction to Improve Information Retrieval
The authors describe an approach to applying a particular kind of Natural Language Processing NLP system to the TREC routing task in Information Retrieval IR.
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Diagrammatic Methods for Deriving and Relating Temporal Neural Network Algorithms
We present an alternative approach based on a set of simple block diagram manipulation rules. The approach provides a common framework to derive popular algorithms including backpropagation and backpropagation-through-time, without…
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Using Differential Constraints to Reconstruct Complex Surfaces from Stereo
Stereo reconstruction algorithms often fail to properly deal with complex surfaces, because there is not enough image information. We propose to guide the reconstruction process using a priori information about…
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A Collaborative Environment for Authoring Large Knowledge Bases
Collaborative knowledge base (KB) authoring environments are critical for the construction of high-performance KBs. In this paper, we present an environment that satisfies many of these goals.
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Detection of Small Local Intensity Changes in CCD Images with Nonuniform Illumination and Large Signal Dependent Noise
Keywords: Artificial Intelligence, Artificial Intelligence Center, AIC
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Evidential Reasoning with Gister-CL: A Manual
This document is designed to serve as a self-contained introduction to evidential reasoning and Gister-CL. Evidential reasoning is a collection of techniques for automated reasoning from evidence; Gister-CL is an…
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Prediction of Enzyme Classification from Protein Sequence without the Use of Protein Similarity
We describe a novel approach for predicting the function of a protein from its amino-acid sequence.
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Development and validation of a method to extract and quantitate paromomycin and gentamicin from an Aquaphillic® cream formulation
Butanol and dilute sulfuric acid were used to extract paromomycin and gentamicin from Aquaphilic®-based formulated creams. The extraction procedure was validated over different antibiotic concentration ranges for linearity, precision, accuracy,…
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EcoCyc: Electronic Encyclopedia of E. coli Genes and Metabolism
The Encyclopedia of E. coli Genes and Metabolism (EcoCyc) is a database that combines information about the genome and the intermediary metabolism of E. coli.
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A Generic Knowledge-Base Browser and Editor
The GKB Editor is a generic editor and browser of knowledge bases (KBs) and ontologies - generic in the sense that it is portable across several frame knowledge representation systems…