<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-09-19T04:58:59Z</responseDate><request verb="GetRecord" identifier="oai:dspace.mit.edu:1721.1/60825" metadataPrefix="dim">https://dspace.mit.edu/server/oai/request</request><GetRecord><record><header><identifier>oai:dspace.mit.edu:1721.1/60825</identifier><datestamp>2022-01-13T07:54:29Z</datestamp><setSpec>com_1721.1_7582</setSpec><setSpec>com_1721.1_7581</setSpec><setSpec>col_1721.1_131023</setSpec></header><metadata><dim:dim xmlns:dim="http://www.dspace.org/xmlns/dspace/dim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.dspace.org/xmlns/dspace/dim http://www.dspace.org/schema/dim.xsd">
   <dim:field mdschema="dc" element="contributor" qualifier="advisor" lang="en_US">Armando Solar-Lezama.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="author" lang="en_US">Yang, Jean, Ph. D. Massachusetts Institute of Technology</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="other" lang="en_US">Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="department">Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="accessioned">2011-01-26T14:30:44Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="available">2011-01-26T14:30:44Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="copyright" lang="en_US">2010</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">2010</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="uri">http://hdl.handle.net/1721.1/60825</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="oclc" lang="en_US">697282468</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2010.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Cataloged from PDF version of thesis.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Includes bibliographical references (p. 54-57).</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="abstract" lang="en_US">Our goal is to provide a framework that allows the programmer to easily shift responsibility for certain aspects of the program execution to the runtime system. We present specification- enhanced execution, a programming and execution model that allows the programmer to describe certain aspects of program execution using high level specifications that the runtime is responsible for executing. With our approach, the programmer provides an implementation that covers certain aspects of program behavior and a set of specifications that cover other aspects of program behavior. We propose a runtime system that uses concolic (combined concrete and symbolic) execution to simultaneously execute all aspects of the program. We describe LogLog, a language we have designed for using this programming and runtime model. We present a case study applying this programing model to real-word data processing programs and demonstrate the feasibility of both the programming and runtime models.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="statementofresponsibility" lang="en_US">by Jean Yang.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="degree" lang="en_US">S.M.</dim:field>
   <dim:field mdschema="dc" element="format" qualifier="extent" lang="en_US">57 p.</dim:field>
   <dim:field mdschema="dc" element="language" qualifier="iso" lang="en_US">eng</dim:field>
   <dim:field mdschema="dc" element="publisher" lang="en_US">Massachusetts Institute of Technology</dim:field>
   <dim:field mdschema="dc" element="rights" lang="en_US">M.I.T. theses are protected by &#xd;
copyright. They may be viewed from this source for any purpose, but &#xd;
reproduction or distribution in any format is prohibited without written &#xd;
permission. See provided URL for inquiries about permission.</dim:field>
   <dim:field mdschema="dc" element="rights" qualifier="uri" lang="en_US">http://dspace.mit.edu/handle/1721.1/7582</dim:field>
   <dim:field mdschema="dc" element="subject" lang="en_US">Electrical Engineering and Computer Science.</dim:field>
   <dim:field mdschema="dc" element="title" lang="en_US">Specification-enhanced execution</dim:field>
   <dim:field mdschema="dc" element="type" lang="en_US">Thesis</dim:field>
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	&lt;Type xmlns="https://www.openaire.eu/cerif-profile/vocab/COAR_Publication_Types">http://purl.org/coar/resource_type/c_1843&lt;/Type>
	&lt;Language>eng&lt;/Language>
   	&lt;Title>Specification-enhanced execution&lt;/Title>
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   	&lt;PublicationDate>2010&lt;/PublicationDate>
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        	&lt;DisplayName>Yang, Jean, Ph. D. Massachusetts Institute of Technology&lt;/DisplayName>
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            &lt;DisplayName>Massachusetts Institute of Technology&lt;/DisplayName>
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    &lt;License>http://dspace.mit.edu/handle/1721.1/7582&lt;/License>
    &lt;Keyword>Electrical Engineering and Computer Science.&lt;/Keyword>
   	&lt;Abstract>Our goal is to provide a framework that allows the programmer to easily shift responsibility for certain aspects of the program execution to the runtime system. We present specification- enhanced execution, a programming and execution model that allows the programmer to describe certain aspects of program execution using high level specifications that the runtime is responsible for executing. With our approach, the programmer provides an implementation that covers certain aspects of program behavior and a set of specifications that cover other aspects of program behavior. We propose a runtime system that uses concolic (combined concrete and symbolic) execution to simultaneously execute all aspects of the program. We describe LogLog, a language we have designed for using this programming and runtime model. We present a case study applying this programing model to real-word data processing programs and demonstrate the feasibility of both the programming and runtime models.&lt;/Abstract>
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