Terminansicht
Terminansicht
Veranstaltung
Im Rahmen der Disputation seines Promotion sverfahrens hält Anatolij Fandrich\, M.Ed.\, seinen öff entlichen Vortrag zum Thema
\n„Forschend Lernen im Kontext Smart-Environments”
\nam Montag\, den 18. Dezemb er 2023\, um 14:00 Uhr im A14 1-111 und im Onlineformat: https://studconf.uol.de/b/ana- r3x-lvj-2se
\nMit der Teilnahme von Zuhörerinnen und Zuhörern an der an\;schließenden Prüfung bis 15:30 Uhr ist Herr Fandrich einv erstanden.
LOCATION: END:VEVENT BEGIN:VEVENT UID:calendarize-social-interaction-of-road-users-with-automated-vehicles DTSTAMP:20231211T061852Z DTSTART:20231218T150000Z DTEND:20231218T163000Z SUMMARY:Social Interaction of Road Users with Automated Vehicles DESCRIPTION:Am Montag\, den 18. Dezember 2023\, um 16:00 Uhr hält Hatice Sahin Universität Oldenburg im Rahmen ihrer beabsichtigten Dissertation e inen Vortrag mit dem Titel Social Interaction of Road Users with Automated Vehicles Der Vortrag findet hybrid statt: OFFIS\, Escherweg 2\, Raum F 02 und https://meeting.uol.de/b/tob-5xt-yum-1io Abstract: Self-driving vehic les are already operating in public transportation and shared taxi service s in some parts of the urban cities in developed countries. Yet\, even tho ugh these designated areas are presumed to be the optimal places for them to operate\, incident rates concern authorities and change public opinion toward these technologies. Even though road traffic is strongly regulated\ , informal communication is essential whenever formal rules are flexibly t reated. Considering social norms through informal communication in traffic while designing and including selfdriving vehicles in urban areas may fac ilitate the social embeddedness of these vehicles into the traffic space a nd resolve emerging interaction problems between them and other road users . The present project primarily focuses on understanding the essence and f unction of social behavior in traffic. Through literature review\, focus g roups\, and ethnographic observation\, the key components of prosocial beh avior and informal communication are revealed as moving in traffic with a predictable style\, yielding the right of way to facilitate help and traff ic flow\, abiding by the rules as well as deviating from them where necess ary and expressing gratitude and apology. Moreover\, in order to fill the need with a quantifiable metric for measuring social behavior perception i n traffic\, a new scale is developed and validated in the current project. The present work further investigates whether introducing automated vehic les to social traffic space alters expectations and the social behavior of road users around them. In order to investigate this\, gamification and t esting in virtual reality in the form of a pedestrian simulator are utiliz ed. Results indicate that conflict-avoidant automated vehicles may incenti vize individuals to take advantage of their defensive stance and promote d eviant behavior toward them. Furthermore\, a realistic bottleneck scenario in a controlled test track study revealed that while individuals wish for defensive automated vehicles\, they also desire them to deviate from rule s in unexpected situations where traffic flow might be disrupted. Finally\ , a plausible solution of accentuating the locomotion intention of self-dr iving vehicles through external communication as a facilitator for social interaction is evaluated within the framework of the present project. This experiment in a controlled test track study with a manually driven vehicl e disguised as a self-driving automated vehicle revealed that individuals prefer seeing locomotion intention on the external display of the automate d vehicles\, and they perceive these vehicles as more social than not havi ng communication cues. Overall\, the present project contributes to the fo undations of prosocial behavior in traffic and how to improve and promote prosocial behavior among self-driving vehicles and human road users throug h external and implicit communication. Betreuerin: Prof. Dr. Susanne Boll X-ALT-DESC;FMTTYPE=text/html:Am Montag\, den 18. Dezember 2023\, um 16:
00 Uhr hält
Hatice Sahin
Universität Oldenburg
im Rahm
en ihrer beabsichtigten Dissertation einen Vortrag mit dem Titel
Soc
ial Interaction of Road Users with Automated Vehicles
Der Vortrag fi
ndet hybrid statt:
OFFIS\, Escherweg 2\, Raum F 02 und https://meeti
ng.uol.de/b/tob-5xt-yum-1io
Abstract:
Self-driving vehicles ar
e already operating in public transportation and shared taxi services in s
ome parts of the
urban cities in developed countries. Yet\, even tho
ugh these designated areas are presumed to be the optimal places
for
them to operate\, incident rates concern authorities and change public op
inion toward these technologies. Even
though road traffic is strongl
y regulated\, informal communication is essential whenever formal rules ar
e flexibly
treated. Considering social norms through informal commun
ication in traffic while designing and including selfdriving
vehicle
s in urban areas may facilitate the social embeddedness of these vehicles
into the traffic space and
resolve emerging interaction problems bet
ween them and other road users.
The present project primarily focuse
s on understanding the essence and function of social behavior in traffic.
Through literature review\, focus groups\, and ethnographic observa
tion\, the key components of prosocial behavior
and informal communi
cation are revealed as moving in traffic with a predictable style\, yieldi
ng the right of way
to facilitate help and traffic flow\, abiding by
the rules as well as deviating from them where necessary and expressing gratitude and apology. Moreover\, in order to fill the need with a qu
antifiable metric for measuring social
behavior perception in traffi
c\, a new scale is developed and validated in the current project.
T
he present work further investigates whether introducing automated vehicle
s to social traffic space alters expectations
and the social behavio
r of road users around them. In order to investigate this\, gamification a
nd testing in
virtual reality in the form of a pedestrian simulator
are utilized. Results indicate that conflict-avoidant automated
vehi
cles may incentivize individuals to take advantage of their defensive stan
ce and promote deviant behavior
toward them. Furthermore\, a realist
ic bottleneck scenario in a controlled test track study revealed that whil
e individuals
wish for defensive automated vehicles\, they also desi
re them to deviate from rules in unexpected situations
where traffic
flow might be disrupted.
Finally\, a plausible solution of accentua
ting the locomotion intention of self-driving vehicles through external
communication as a facilitator for social interaction is evaluated wit
hin the framework of the present project. This
experiment in a contr
olled test track study with a manually driven vehicle disguised as a self-
driving automated
vehicle revealed that individuals prefer seeing lo
comotion intention on the external display of the automated vehicles\,
and they perceive these vehicles as more social than not having communi
cation cues.
Overall\, the present project contributes to the founda
tions of prosocial behavior in traffic and how to improve and
promot
e prosocial behavior among self-driving vehicles and human road users thro
ugh external and implicit communication.
Betreuerin: Prof. Dr. Susan
ne Boll
Im Rahmen der Disputation seines Promotion sverfahrens hält Peter Lanz\, M.Sc.\, seinen öffentlich en Vortrag zum Thema
\n„The InflateSAR Campaign - Detectin g Refugee Rubber Boats with SAR”
\nam Dienstag\, den 19. Dezember 2023\, um 17:00 Uhr im OFFIS-Gebäude\, Raum F02.
\nMit der Teilnahme von Zuhörerinnen und Zuhörern an der an \;schließenden Prüfung bis 18:30 Uhr ist Herr Lanz nicht einverstanden.
LOCATION: END:VEVENT BEGIN:VEVENT UID:calendarize-engineering-process-for-virtualized-services-in-smart-grid s DTSTAMP:20231211T061852Z DTSTART:20240111T131500Z DTEND:20240111T144500Z SUMMARY:Engineering Process for Virtualized Services in Smart Grids DESCRIPTION:Kolloquium\nAm Donnerstag\, den 11. Januar 2024\, um 14:15 Uhr hält Carsten Krüger Universität Oldenburg im Rahmen seiner beabsichtig ten Dissertation einen Vortrag mit dem Titel Engineering Process for Virtu alized Services in Smart Grids Der Vortrag findet hybrid statt: OFFIS\, Es cherweg 2\, Raum F 02 und https://meeting.uol.de/b/seb-vqb-mms Abstract: N ew challenges to the energy system especially in the distribution grid due to the increasing number of distributed energy sources and prosumers with electromobility\, battery storage and heat pumps require more observabili ty and controllability at lower voltage levels. To meet the future require ments for a congestion-free distribution grid\, new measures such as redis patch must also be considered at lower voltage levels. However\, distribut ion grids are lacking in necessary information technology (IT) and operati onal technology (OT) to support services for grid observability\, control\ , and security. To cope with these challenges\, new processes for plug & p lay installations\, maintenance and update rollouts are needed. Especially since the transition to digital substation has started without knowing al l the requirements for future services yet. New technologies such as virtu alization\, containerization\, cloud and microservice platforms open new p ossibilities to support network operators by managing services on smart su bstations. This dissertation researches a novel engineering process with v irtualization and management technologies to utilize plug & play installat ion\, maintenance support\, service observability\, and update rollouts. T he proposed process is deployed using Docker as a virtualization technolog y and Kubernetes as a cloud and microservice platform. The standardized pr ocess for describing\, configuring and creating applications through IEC 6 1850 has been extended to include parameters for managing distributed serv ices. To evaluate the results\, industrially used OT is enhanced with nece ssary features to deliver the technologies and implemented in a laboratory and field test study. The technical implementation of the engineering pro cess was examined with regard to functional and non-functional requirement s\, whereby the managed services were checked in continuous monitoring for their performance behaviour\, restrictions (e.g. resources) and runtime b ehaviour. Betreuer: Prof. Dr. Sebastian Lehnhoff X-ALT-DESC;FMTTYPE=text/html:Kolloquium
\nAm Donnerstag\, den 1
1. Januar 2024\, um 14:15 Uhr hält
Carsten Krüger
Universitä
t Oldenburg
im Rahmen seiner beabsichtigten Dissertation einen Vortr
ag mit dem Titel
Engineering Process for Virtualized Services in Sma
rt Grids
Der Vortrag findet hybrid statt:
OFFIS\, Escherweg 2\
, Raum F 02 und https://meeting.uol.de/b/seb-vqb-mms
Abstract:
New challenges to the energy system especially in the distribution grid d
ue to the increasing number of
distributed energy sources and prosum
ers with electromobility\, battery storage and heat pumps require
mo
re observability and controllability at lower voltage levels. To meet the
future requirements for a
congestion-free distribution grid\, new me
asures such as redispatch must also be considered at lower
voltage l
evels. However\, distribution grids are lacking in necessary information t
echnology (IT) and
operational technology (OT) to support services f
or grid observability\, control\, and security. To cope
with these c
hallenges\, new processes for plug &\; play installations\, maintenance
and update rollouts are
needed. Especially since the transition to
digital substation has started without knowing all the requirements
for future services yet. New technologies such as virtualization\, contain
erization\, cloud and microservice
platforms open new possibilities
to support network operators by managing services on smart
substatio
ns.
This dissertation researches a novel engineering process with vi
rtualization and management technologies
to utilize plug &\; play
installation\, maintenance support\, service observability\, and update r
ollouts.
The proposed process is deployed using Docker as a virtuali
zation technology and Kubernetes as a cloud
and microservice platfor
m. The standardized process for describing\, configuring and creating appl
ications
through IEC 61850 has been extended to include parameters f
or managing distributed services. To
evaluate the results\, industri
ally used OT is enhanced with necessary features to deliver the technologi
es
and implemented in a laboratory and field test study. The technic
al implementation of the engineering
process was examined with regar
d to functional and non-functional requirements\, whereby the managed
services were checked in continuous monitoring for their performance beh
aviour\, restrictions (e.g. resources)
and runtime behaviour.
Betreuer: Prof. Dr. Sebastian Lehnhoff
Im Rahmen der Disputation seines Promotion sverfahrens hält Ralf Stemmer\, M.Sc.\, seinen öffentli chen Vortrag zum Thema
\n„Simulation Based Execution Time Analysis of SDF Applications on Heterogeneous MPSoCs Using Measured Delay Distributions”
\nam Montag\, den 22. Januar 2024\ , um 10:00 Uhr im OFFIS-Gebäude\, Raum F02.
\nMit der Teil nahme von Zuhörerinnen und Zuhörern an der an\;schließenden Prüfun g bis 11:30 Uhr ist Herr Stemmer nicht einverstanden.
LOCATION: END:VEVENT BEGIN:VEVENT UID:calendarize-akademische-abschlussfeier-der-fakultaet-ii-department-fue r-informatik DTSTAMP:20231211T061852Z DTSTART:20240308T160000Z SUMMARY:Akademische Abschlussfeier der Fakultät II – Department für In formatik DESCRIPTION:Das Department für Informatik beglückwünscht alle seine Abs olventinnen und Absolventen. Mit der feierlichen Überreichung der Urkunde n möchten wir zusammen mit Ihnen und Ihren Angehörigen den erfolgreichen Abschluss Ihres Studiums feiern. Im Anschluss an die Feier findet im Foye r ein Empfang statt. Wir freuen uns auf Ihr zahlreiches Erscheinen und wü nschen Ihnen schon jetzt auf diesem Wege alles Gute für die Zukunft. X-ALT-DESC;FMTTYPE=text/html:Das Department für Informatik beglückwü
nscht alle seine
Absolventinnen und Absolventen.
Mit der feier
lichen Überreichung der Urkunden möchten wir
zusammen mit Ihnen un
d Ihren Angehörigen den erfolgreichen
Abschluss Ihres Studiums feie
rn.
Im Anschluss an die Feier findet im Foyer ein Empfang statt.
Wir freuen uns auf Ihr zahlreiches Erscheinen und wünschen
Ihnen
schon jetzt auf diesem Wege alles Gute für die Zukunft.