Data-driven decision support to reduce "driving-under the influence of alcohol" offenses

Extracting valuable knowledge from data to support decision making is a widely practiced trend. Data-driven decision support (DDDS) provides insight for decision makers by exploring and extracting underlying patterns within a dataset. This thesis covers the process of DDDS in reducing driving und...

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Main Author: Cherenet, Zerayaeqob
Other Authors: Informaatioteknologian tiedekunta, Faculty of Information Technology, Information Technology, Informaatioteknologia, University of Jyväskylä, Jyväskylän yliopisto
Format: Master's thesis
Language:eng
Published: 2018
Subjects:
Online Access: https://jyx.jyu.fi/handle/123456789/56743
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author Cherenet, Zerayaeqob
author2 Informaatioteknologian tiedekunta Faculty of Information Technology Information Technology Informaatioteknologia University of Jyväskylä Jyväskylän yliopisto
author_facet Cherenet, Zerayaeqob Informaatioteknologian tiedekunta Faculty of Information Technology Information Technology Informaatioteknologia University of Jyväskylä Jyväskylän yliopisto Cherenet, Zerayaeqob Informaatioteknologian tiedekunta Faculty of Information Technology Information Technology Informaatioteknologia University of Jyväskylä Jyväskylän yliopisto
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description Extracting valuable knowledge from data to support decision making is a widely practiced trend. Data-driven decision support (DDDS) provides insight for decision makers by exploring and extracting underlying patterns within a dataset. This thesis covers the process of DDDS in reducing driving under the influence of alcohol (DUI) offenses by introducing proposed prison sentences. In this thesis, DDDS is applied to a DUI dataset by analyzing patterns in the dataset and by introducing proposed prison sentences for offenders to reduce the number of DUI cases. Background theories in data mining, machine learning, optimization and decision science that are related to the thesis project are also covered. Furthermore, the thesis presents the application of data analysis and multiobjective optimization, in formulating and optimizing objective functions representing DUI reduction. The results obtained from the analysis show that, by grouping individuals with similar DUI patterns and by introducing different proposed prison sentences for each group, it is possible to provide decision support that can reduce the number of DUIs at certain time intervals.
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spellingShingle Cherenet, Zerayaeqob Data-driven decision support to reduce "driving-under the influence of alcohol" offenses Data-driven optimization Decision-support DUI Multiobjective optimization Tietotekniikka Mathematical Information Technology 602 optimointi päätöksenteko liikennejuopumus tiedonlouhinta koneoppiminen
title Data-driven decision support to reduce "driving-under the influence of alcohol" offenses
title_full Data-driven decision support to reduce "driving-under the influence of alcohol" offenses
title_fullStr Data-driven decision support to reduce "driving-under the influence of alcohol" offenses Data-driven decision support to reduce "driving-under the influence of alcohol" offenses
title_full_unstemmed Data-driven decision support to reduce "driving-under the influence of alcohol" offenses Data-driven decision support to reduce "driving-under the influence of alcohol" offenses
title_short Data-driven decision support to reduce "driving-under the influence of alcohol" offenses
title_sort data driven decision support to reduce driving under the influence of alcohol offenses
title_txtP Data-driven decision support to reduce "driving-under the influence of alcohol" offenses
topic Data-driven optimization Decision-support DUI Multiobjective optimization Tietotekniikka Mathematical Information Technology 602 optimointi päätöksenteko liikennejuopumus tiedonlouhinta koneoppiminen
topic_facet 602 DUI Data-driven optimization Decision-support Mathematical Information Technology Multiobjective optimization Tietotekniikka koneoppiminen liikennejuopumus optimointi päätöksenteko tiedonlouhinta
url https://jyx.jyu.fi/handle/123456789/56743 http://www.urn.fi/URN:NBN:fi:jyu-201801151197
work_keys_str_mv AT cherenetzerayaeqob datadrivendecisionsupporttoreducedrivingundertheinfluenceofalcoholoffenses