<?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>2026-09-19T14:45:27Z</responseDate><request verb="GetRecord" identifier="oai:dspace.mit.edu:1721.1/113446" metadataPrefix="dim">https://dspace.mit.edu/server/oai/request</request><GetRecord><record><header><identifier>oai:dspace.mit.edu:1721.1/113446</identifier><datestamp>2026-06-06T00:49:28Z</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">Daniel J. Jackson.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="author" lang="en_US">Voss, Morgan (Morgan D.)</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="other" lang="en_US">Massachusetts Institute of Technology. Department 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">2018-02-08T15:58:04Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="available">2018-02-08T15:58:04Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">2017</dim:field>
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   <dim:field mdschema="dc" element="identifier" qualifier="oclc" lang="en_US">1020176286</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Thesis: M. Eng., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2017.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">This electronic version was submitted by the student author.  The certified thesis is available in the Institute Archives and Special Collections.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Cataloged from student-submitted PDF version of thesis. "June 2017."</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Includes bibliographical references (pages 43-44).</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="abstract" lang="en_US">Spreadsheets have become the go-to end-user computing tool for non-technical users, enabling users to create mid to low-level complexity processes for purposes such as administrative tasks, storing data, and reports. In light of this success, spreadsheets developers have worked to expand functionality through a variety of mechanisms, including macros, data analysis and charting, and much more. However, the trend has been to extend functionality through alternative mechanisms that break with the tradition that first made spreadsheets popular. By creating a functional paradigm for event driven manipulation of cell states, and maintaining consistency with the original functional paradigm of the spreadsheet, users can express an expanded set of functionalities without defaulting to alternative programming languages. This thesis proposes triggered expressions, which supplement the spreadsheet paradigm that enables event driven manipulation of cell events. It also details a practical implementation within spreadsheets, and analyzes some potential use cases.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="statementofresponsibility" lang="en_US">by Morgan Voss.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="degree" lang="en_US">M.Eng.</dim:field>
   <dim:field mdschema="dc" element="format" qualifier="extent" lang="en_US">44 pages</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">MIT theses are protected by copyright. They may be viewed, downloaded, or printed from this source but further reproduction or distribution in any format is prohibited without written 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">Triggered expressions : event driven manipulation of cell states in spreadsheets</dim:field>
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   	&lt;Title>Triggered expressions : event driven manipulation of cell states in spreadsheets&lt;/Title>
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   	&lt;PublicationDate>2017&lt;/PublicationDate>
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    &lt;Keyword>Electrical Engineering and Computer Science.&lt;/Keyword>
   	&lt;Abstract>Spreadsheets have become the go-to end-user computing tool for non-technical users, enabling users to create mid to low-level complexity processes for purposes such as administrative tasks, storing data, and reports. In light of this success, spreadsheets developers have worked to expand functionality through a variety of mechanisms, including macros, data analysis and charting, and much more. However, the trend has been to extend functionality through alternative mechanisms that break with the tradition that first made spreadsheets popular. By creating a functional paradigm for event driven manipulation of cell states, and maintaining consistency with the original functional paradigm of the spreadsheet, users can express an expanded set of functionalities without defaulting to alternative programming languages. This thesis proposes triggered expressions, which supplement the spreadsheet paradigm that enables event driven manipulation of cell events. It also details a practical implementation within spreadsheets, and analyzes some potential use cases.&lt;/Abstract>
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