---
_id: '14114'
abstract:
- lang: eng
  text: It is widely accepted that digitalization, as a global megatrend and cross-cutting
    issue, has a significant impact on all aspects of urban development, including
    on Placemaking. Placemaking is commonly defined as the practice of shaping public
    spaces, giving them meaning, and fostering emotional connections with the citizens
    who frequent them. In the digital era, experimentation, co-creation, and design
    have expanded into digital spheres, including media facades, urban screens, urban
    media installations (Pavlaki , 2021 ) . Digital Placemaking, also known as hybrid
    placemaking, urban media or media architecture, brings together practitioners
    and researchers from various disciplines - such as architecture, urban planning,
    design, and art - to examine how the progressive development of physical spaces
    can be achieved through local digital technologies that deepen the connection
    between people and places , and enable broad public participation ( Hespanhol
    et al. , 2017). Currently, a main difficulty in the field is the dispersed discourse
    and terminology surrounding digital placemaking, which limits the development
    of shared knowledge across disciplines. To bridge the diverse scientific and artistic
    sources that do not yet exchange due to different incentives for creation and
    funding streams, the paper introduces a framework to structure both topics and
    forms of digital placemaking content. To obtain a framework of these fields, we
    evaluated a selection of 15 case studies from the last 10 years, including one
    interactive prototype developed and tested by the research team at OWL University.
    In addition to topics and form of content, the comparative analysis also includes
    type of digital intervention , type of public space, source, form of content ,
    developed by public/private entity, and objective of the interface. The variants
    in the categories derive from open coding and are complemented by findings from
    literature research. It was found that advertising and arts are widely established
    topics in digital elements in public spaces. Furthermore, the findings indicate
    that the visualization of data and publicly relevant information is growing in
    importance, driven by academia testing new technologies and public institutions
    (municipalities, public utility providers, etc.) using them to demonstrate transparency
    and being “digital”. However, it is debatable whether it serves as a token or
    offers real benefits to public discourse and better-informed citizens. To address
    the newly identified trend, the paper also examines how public data and information
    are communicated through digital interfaces and how they relate to closely discussed
    topics such as nudging and situated visualization. This framework can serve as
    a basis for adequately planning strategies for publicly-initiated digital placemaking,
    opening them up to artistic content, and, in general, enabling a fruitful exchange
    among different disciplines that digitally build public spaces.
author:
- first_name: Mareile
  full_name: Licht, Mareile
  id: '83590'
  last_name: Licht
  orcid: 0009-0001-2892-6767
- first_name: Mohamed Khaled
  full_name: Ashmawy, Mohamed Khaled
  id: '81286'
  last_name: Ashmawy
- first_name: Axel
  full_name: Häusler, Axel
  id: '61520'
  last_name: Häusler
  orcid: 0009-0001-8565-8199
citation:
  ama: Licht M, Ashmawy MK, Häusler A. Framework for Structuring Digital Placemaking
    Content by Form and Topic. <i>Inżynieria Mineralna Inżynieria Mineralna Polish
    Mineral Engineering Society</i>. 2026;2(1). doi:<a href="https://doi.org/10.29227/IM-2026-02-01-065">10.29227/IM-2026-02-01-065</a>
  apa: Licht, M., Ashmawy, M. K., &#38; Häusler, A. (2026). Framework for Structuring
    Digital Placemaking Content by Form and Topic. <i>Inżynieria Mineralna Inżynieria
    Mineralna Polish Mineral Engineering Society</i>, <i>2</i>(1). <a href="https://doi.org/10.29227/IM-2026-02-01-065">https://doi.org/10.29227/IM-2026-02-01-065</a>
  bjps: <b>Licht M, Ashmawy MK and Häusler A</b> (2026) Framework for Structuring
    Digital Placemaking Content by Form and Topic. <i>Inżynieria Mineralna Inżynieria
    Mineralna Polish Mineral Engineering Society</i> <b>2</b>.
  chicago: Licht, Mareile, Mohamed Khaled Ashmawy, and Axel Häusler. “Framework for
    Structuring Digital Placemaking Content by Form and Topic.” <i>Inżynieria Mineralna
    Inżynieria Mineralna Polish Mineral Engineering Society</i> 2, no. 1 (2026). <a
    href="https://doi.org/10.29227/IM-2026-02-01-065">https://doi.org/10.29227/IM-2026-02-01-065</a>.
  chicago-de: Licht, Mareile, Mohamed Khaled Ashmawy und Axel Häusler. 2026. Framework
    for Structuring Digital Placemaking Content by Form and Topic. <i>Inżynieria Mineralna
    Inżynieria Mineralna Polish Mineral Engineering Society</i> 2, Nr. 1. doi:<a href="https://doi.org/10.29227/IM-2026-02-01-065">10.29227/IM-2026-02-01-065</a>,
    .
  din1505-2-1: '<span style="font-variant:small-caps;">Licht, Mareile</span> ; <span
    style="font-variant:small-caps;">Ashmawy, Mohamed Khaled</span> ; <span style="font-variant:small-caps;">Häusler,
    Axel</span>: Framework for Structuring Digital Placemaking Content by Form and
    Topic. In: <i>Inżynieria Mineralna Inżynieria Mineralna Polish Mineral Engineering
    Society</i> Bd. 2. Kraków, Polish Mineral Engineering Society (Polskie Towarzystwo
    Przeróbki Kopalin) (2026), Nr. 1'
  havard: M. Licht, M.K. Ashmawy, A. Häusler, Framework for Structuring Digital Placemaking
    Content by Form and Topic, Inżynieria Mineralna Inżynieria Mineralna Polish Mineral
    Engineering Society. 2 (2026).
  ieee: 'M. Licht, M. K. Ashmawy, and A. Häusler, “Framework for Structuring Digital
    Placemaking Content by Form and Topic,” <i>Inżynieria Mineralna Inżynieria Mineralna
    Polish Mineral Engineering Society</i>, vol. 2, no. 1, 2026, doi: <a href="https://doi.org/10.29227/IM-2026-02-01-065">10.29227/IM-2026-02-01-065</a>.'
  mla: Licht, Mareile, et al. “Framework for Structuring Digital Placemaking Content
    by Form and Topic.” <i>Inżynieria Mineralna Inżynieria Mineralna Polish Mineral
    Engineering Society</i>, vol. 2, no. 1, 2026, <a href="https://doi.org/10.29227/IM-2026-02-01-065">https://doi.org/10.29227/IM-2026-02-01-065</a>.
  short: M. Licht, M.K. Ashmawy, A. Häusler, Inżynieria Mineralna Inżynieria Mineralna
    Polish Mineral Engineering Society 2 (2026).
  ufg: '<b>Licht, Mareile/Ashmawy, Mohamed Khaled/Häusler, Axel</b>: Framework for
    Structuring Digital Placemaking Content by Form and Topic, in: <i>Inżynieria Mineralna
    Inżynieria Mineralna Polish Mineral Engineering Society</i> 2 (2026), H. 1.'
  van: Licht M, Ashmawy MK, Häusler A. Framework for Structuring Digital Placemaking
    Content by Form and Topic. Inżynieria Mineralna Inżynieria Mineralna Polish Mineral
    Engineering Society. 2026;2(1).
conference:
  end_date: 2026-09-04
  location: Ostrava
  name: 11th World Multidisciplinary Congress on Civil Engineering, Architecture,
    and Urban Planning (WMCCAU 2026)
  start_date: 2026-08-31
date_created: 2026-11-09T10:17:13Z
date_updated: 2026-11-09T14:47:31Z
department:
- _id: DEP1055
- _id: DEP1625
doi: 10.29227/IM-2026-02-01-065
intvolume: '         2'
issue: '1'
keyword:
- public space
- placemaking
- data visualization
- smart city
- governance
language:
- iso: eng
place: Kraków
publication: Inżynieria Mineralna Inżynieria Mineralna Polish Mineral Engineering
  Society
publication_identifier:
  issn:
  - 1640-4920
publication_status: published
publisher: Polish Mineral Engineering Society (Polskie Towarzystwo Przeróbki Kopalin)
quality_controlled: '1'
status: public
title: Framework for Structuring Digital Placemaking Content by Form and Topic
type: scientific_journal_article
user_id: '83781'
volume: 2
year: '2026'
...
---
_id: '682'
abstract:
- lang: eng
  text: Well-designed interactive visualizations help users gaining insights into
    an organization's data and, finally, making decisions. In the Business Intelligence
    (BI) context, the most popular visualization approach is dashboards, which combine
    multiple visual components, such as charts, on a single view. Well-founded decisions
    require the collaboration of several analysts, such as domain experts, line-of-business
    managers, or key suppliers. For face-to-face collaboration settings, multi-display
    environments and smart meeting rooms have improved. In the BI context, support
    for boardrooms is being discussed for this setting. In this paper, we propose
    annotation dashboards, based on a multitouch and multiuser interaction approach,
    which are integrated in a multi-display environment constituting a BI digital
    boardroom. In addition, means of semantic navigation help business users to easily
    get insights into business context information.
author:
- first_name: Jessica
  full_name: Rubart, Jessica
  id: '45672'
  last_name: Rubart
  orcid: 0000-0003-0937-3551
- first_name: Benjamin
  full_name: Lietzau, Benjamin
  id: '58387'
  last_name: Lietzau
- first_name: Patrick
  full_name: Soehlke, Patrick
  last_name: Soehlke
- first_name: Bastian
  full_name: Alex, Bastian
  last_name: Alex
- first_name: Stephan
  full_name: Becker, Stephan
  last_name: Becker
- first_name: Tim
  full_name: Wienboeker, Tim
  last_name: Wienboeker
citation:
  ama: 'Rubart J, Lietzau B, Soehlke P, Alex B, Becker S, Wienboeker T. Semantic Navigation
    and Discussion in a Digital Boardroom. In: <i>2017 IEEE 11th International Conference
    on Semantic Computing (ICSC)</i>. IEEE; 2017. doi:<a href="https://doi.org/10.1109/icsc.2017.39">10.1109/icsc.2017.39</a>'
  apa: Rubart, J., Lietzau, B., Soehlke, P., Alex, B., Becker, S., &#38; Wienboeker,
    T. (2017). Semantic Navigation and Discussion in a Digital Boardroom. <i>2017
    IEEE 11th International Conference on Semantic Computing (ICSC)</i>. 11th International
    Conference on Semantic Computing, San Diego, CA, USA. <a href="https://doi.org/10.1109/icsc.2017.39">https://doi.org/10.1109/icsc.2017.39</a>
  bjps: <b>Rubart J <i>et al.</i></b> (2017) Semantic Navigation and Discussion in
    a Digital Boardroom. <i>2017 IEEE 11th International Conference on Semantic Computing
    (ICSC)</i>. IEEE.
  chicago: Rubart, Jessica, Benjamin Lietzau, Patrick Soehlke, Bastian Alex, Stephan
    Becker, and Tim Wienboeker. “Semantic Navigation and Discussion in a Digital Boardroom.”
    In <i>2017 IEEE 11th International Conference on Semantic Computing (ICSC)</i>.
    IEEE, 2017. <a href="https://doi.org/10.1109/icsc.2017.39">https://doi.org/10.1109/icsc.2017.39</a>.
  chicago-de: 'Rubart, Jessica, Benjamin Lietzau, Patrick Soehlke, Bastian Alex, Stephan
    Becker und Tim Wienboeker. 2017. Semantic Navigation and Discussion in a Digital
    Boardroom. In: <i>2017 IEEE 11th International Conference on Semantic Computing
    (ICSC)</i>. IEEE. doi:<a href="https://doi.org/10.1109/icsc.2017.39">10.1109/icsc.2017.39</a>,
    .'
  din1505-2-1: '<span style="font-variant:small-caps;">Rubart, Jessica</span> ; <span
    style="font-variant:small-caps;">Lietzau, Benjamin</span> ; <span style="font-variant:small-caps;">Soehlke,
    Patrick</span> ; <span style="font-variant:small-caps;">Alex, Bastian</span> ;
    <span style="font-variant:small-caps;">Becker, Stephan</span> ; <span style="font-variant:small-caps;">Wienboeker,
    Tim</span>: Semantic Navigation and Discussion in a Digital Boardroom. In: <i>2017
    IEEE 11th International Conference on Semantic Computing (ICSC)</i> : IEEE, 2017'
  havard: 'J. Rubart, B. Lietzau, P. Soehlke, B. Alex, S. Becker, T. Wienboeker, Semantic
    Navigation and Discussion in a Digital Boardroom, in: 2017 IEEE 11th International
    Conference on Semantic Computing (ICSC), IEEE, 2017.'
  ieee: 'J. Rubart, B. Lietzau, P. Soehlke, B. Alex, S. Becker, and T. Wienboeker,
    “Semantic Navigation and Discussion in a Digital Boardroom,” presented at the
    11th International Conference on Semantic Computing, San Diego, CA, USA, 2017.
    doi: <a href="https://doi.org/10.1109/icsc.2017.39">10.1109/icsc.2017.39</a>.'
  mla: Rubart, Jessica, et al. “Semantic Navigation and Discussion in a Digital Boardroom.”
    <i>2017 IEEE 11th International Conference on Semantic Computing (ICSC)</i>, IEEE,
    2017, <a href="https://doi.org/10.1109/icsc.2017.39">https://doi.org/10.1109/icsc.2017.39</a>.
  short: 'J. Rubart, B. Lietzau, P. Soehlke, B. Alex, S. Becker, T. Wienboeker, in:
    2017 IEEE 11th International Conference on Semantic Computing (ICSC), IEEE, 2017.'
  ufg: '<b>Rubart, Jessica u. a.</b>: Semantic Navigation and Discussion in a Digital
    Boardroom, in: o. Hg.: 2017 IEEE 11th International Conference on Semantic Computing
    (ICSC), o. O. 2017.'
  van: 'Rubart J, Lietzau B, Soehlke P, Alex B, Becker S, Wienboeker T. Semantic Navigation
    and Discussion in a Digital Boardroom. In: 2017 IEEE 11th International Conference
    on Semantic Computing (ICSC). IEEE; 2017.'
conference:
  end_date: 2017-02-01
  location: San Diego, CA, USA
  name: 11th International Conference on Semantic Computing
  start_date: 2017-01-30
date_created: 2019-03-06T16:03:57Z
date_updated: 2026-07-03T09:49:50Z
department:
- _id: DEP1305
- _id: DEP8008
doi: 10.1109/icsc.2017.39
keyword:
- Semantics
- Data visualization
- Navigation
- Collaboration
- Context
- Business intelligence
- Digital Boardroom
- Multitouch and Multiuser Interaction
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/document/7889551
publication: 2017 IEEE 11th International Conference on Semantic Computing (ICSC)
publication_identifier:
  eisbn:
  - 978-1-5090-4284-5
  isbn:
  - '978-1-5090-4285-2 '
publication_status: published
publisher: IEEE
quality_controlled: '1'
status: public
title: Semantic Navigation and Discussion in a Digital Boardroom
type: conference
user_id: '89807'
year: '2017'
...
---
_id: '4371'
abstract:
- lang: eng
  text: 'A major challenge in modern data-centric medicine is the increasing amount
    of time-dependent data, which requires efficient user-friendly solutions for dealing
    with such data. To create an effective and efficient knowledge discovery process,
    it is important to support common data manipulation tasks by creating quick, responsive
    and intuitive interaction methods. In this paper we describe some methods for
    interactive longitudinal data visualization with focus on the usage of mobile
    multi-touch devices as interaction medium, based on our design and development
    experiences. We argue that when it comes to longitudinal data this device category
    offers remarkable additional interaction benefits compared to standard point-and-click
    desktop computer devices. An important advantage of multi-touch devices arises
    when interacting with particularly large longitudinal data sets: Complex, coupled
    interactions such as zooming into a region and scrolling around almost simultaneously
    is more easily achieved with the possibilities of a multi-touch device than compared
    to a regular mouse-based interaction device.'
author:
- first_name: Andreas
  full_name: Holzinger, Andreas
  last_name: Holzinger
- first_name: Michael
  full_name: Schwarz, Michael
  last_name: Schwarz
- first_name: Bernhard
  full_name: Ofner, Bernhard
  last_name: Ofner
- first_name: Fleur
  full_name: Jeanquartier, Fleur
  last_name: Jeanquartier
- first_name: Andre
  full_name: Calero-Valdez, Andre
  last_name: Calero-Valdez
- first_name: Carsten
  full_name: Röcker, Carsten
  id: '61525'
  last_name: Röcker
- first_name: Martina
  full_name: Ziefle, Martina
  last_name: Ziefle
citation:
  ama: 'Holzinger A, Schwarz M, Ofner B, et al. Towards Interactive Visualization
    of Longitudinal Data to Support Knowledge Discovery on Multi-Touch Tablet Computers.
    In: Teufel S, Min TA, You I, Weippl E, eds. <i> Availability, Reliability, and
    Security in Information Systems </i>. Vol 8708. Lecture Notes in Computer Science.
    Springer; 2014:124-137. doi:<a href="https://doi.org/10.1007/978-3-319-10975-6_9">10.1007/978-3-319-10975-6_9</a>'
  apa: Holzinger, A., Schwarz, M., Ofner, B., Jeanquartier, F., Calero-Valdez, A.,
    Röcker, C., &#38; Ziefle, M. (2014). Towards Interactive Visualization of Longitudinal
    Data to Support Knowledge Discovery on Multi-Touch Tablet Computers. In S. Teufel,
    T. A. Min, I. You, &#38; E. Weippl (Eds.), <i> Availability, Reliability, and
    Security in Information Systems </i> (Vol. 8708, pp. 124–137). Springer. <a href="https://doi.org/10.1007/978-3-319-10975-6_9">https://doi.org/10.1007/978-3-319-10975-6_9</a>
  bjps: '<b>Holzinger A <i>et al.</i></b> (2014) Towards Interactive Visualization
    of Longitudinal Data to Support Knowledge Discovery on Multi-Touch Tablet Computers.
    In Teufel S et al. (eds), <i> Availability, Reliability, and Security in Information
    Systems </i>, vol. 8708. Cham: Springer, pp. 124–137.'
  chicago: 'Holzinger, Andreas, Michael Schwarz, Bernhard Ofner, Fleur Jeanquartier,
    Andre Calero-Valdez, Carsten Röcker, and Martina Ziefle. “Towards Interactive
    Visualization of Longitudinal Data to Support Knowledge Discovery on Multi-Touch
    Tablet Computers.” In <i> Availability, Reliability, and Security in Information
    Systems </i>, edited by Stephanie  Teufel, Tjoa A  Min, Ilsun  You, and Edgar  Weippl,
    8708:124–37. Lecture Notes in Computer Science. Cham: Springer, 2014. <a href="https://doi.org/10.1007/978-3-319-10975-6_9">https://doi.org/10.1007/978-3-319-10975-6_9</a>.'
  chicago-de: 'Holzinger, Andreas, Michael Schwarz, Bernhard Ofner, Fleur Jeanquartier,
    Andre Calero-Valdez, Carsten Röcker und Martina Ziefle. 2014. Towards Interactive
    Visualization of Longitudinal Data to Support Knowledge Discovery on Multi-Touch
    Tablet Computers. In: <i> Availability, Reliability, and Security in Information
    Systems </i>, hg. von Stephanie  Teufel, Tjoa A  Min, Ilsun  You, und Edgar  Weippl,
    8708:124–137. Lecture Notes in Computer Science. Cham: Springer. doi:<a href="https://doi.org/10.1007/978-3-319-10975-6_9">10.1007/978-3-319-10975-6_9</a>,
    .'
  din1505-2-1: '<span style="font-variant:small-caps;">Holzinger, Andreas</span> ;
    <span style="font-variant:small-caps;">Schwarz, Michael</span> ; <span style="font-variant:small-caps;">Ofner,
    Bernhard</span> ; <span style="font-variant:small-caps;">Jeanquartier, Fleur</span>
    ; <span style="font-variant:small-caps;">Calero-Valdez, Andre</span> ; <span style="font-variant:small-caps;">Röcker,
    Carsten</span> ; <span style="font-variant:small-caps;">Ziefle, Martina</span>:
    Towards Interactive Visualization of Longitudinal Data to Support Knowledge Discovery
    on Multi-Touch Tablet Computers. In: <span style="font-variant:small-caps;">Teufel,
    S.</span> ; <span style="font-variant:small-caps;">Min, T. A.</span> ; <span style="font-variant:small-caps;">You,
    I.</span> ; <span style="font-variant:small-caps;">Weippl, E.</span> (Hrsg.):
    <i> Availability, Reliability, and Security in Information Systems </i>, <i>Lecture
    Notes in Computer Science</i>. Bd. 8708. Cham : Springer, 2014, S. 124–137'
  havard: 'A. Holzinger, M. Schwarz, B. Ofner, F. Jeanquartier, A. Calero-Valdez,
    C. Röcker, M. Ziefle, Towards Interactive Visualization of Longitudinal Data to
    Support Knowledge Discovery on Multi-Touch Tablet Computers, in: S. Teufel, T.A.
    Min, I. You, E. Weippl (Eds.),  Availability, Reliability, and Security in Information
    Systems , Springer, Cham, 2014: pp. 124–137.'
  ieee: 'A. Holzinger <i>et al.</i>, “Towards Interactive Visualization of Longitudinal
    Data to Support Knowledge Discovery on Multi-Touch Tablet Computers,” in <i> Availability,
    Reliability, and Security in Information Systems </i>, Fribourg, Switzerland,
    2014, vol. 8708, pp. 124–137. doi: <a href="https://doi.org/10.1007/978-3-319-10975-6_9">10.1007/978-3-319-10975-6_9</a>.'
  mla: Holzinger, Andreas, et al. “Towards Interactive Visualization of Longitudinal
    Data to Support Knowledge Discovery on Multi-Touch Tablet Computers.” <i> Availability,
    Reliability, and Security in Information Systems </i>, edited by Stephanie  Teufel
    et al., vol. 8708, Springer, 2014, pp. 124–37, <a href="https://doi.org/10.1007/978-3-319-10975-6_9">https://doi.org/10.1007/978-3-319-10975-6_9</a>.
  short: 'A. Holzinger, M. Schwarz, B. Ofner, F. Jeanquartier, A. Calero-Valdez, C.
    Röcker, M. Ziefle, in: S. Teufel, T.A. Min, I. You, E. Weippl (Eds.),  Availability,
    Reliability, and Security in Information Systems , Springer, Cham, 2014, pp. 124–137.'
  ufg: '<b>Holzinger, Andreas u. a.</b>: Towards Interactive Visualization of Longitudinal
    Data to Support Knowledge Discovery on Multi-Touch Tablet Computers, in: <i>Teufel,
    Stephanie u. a. (Hgg.)</i>:  Availability, Reliability, and Security in Information
    Systems , Bd. 8708, Cham 2014 (Lecture Notes in Computer Science),  S. 124–137.'
  van: 'Holzinger A, Schwarz M, Ofner B, Jeanquartier F, Calero-Valdez A, Röcker C,
    et al. Towards Interactive Visualization of Longitudinal Data to Support Knowledge
    Discovery on Multi-Touch Tablet Computers. In: Teufel S, Min TA, You I, Weippl
    E, editors.  Availability, Reliability, and Security in Information Systems .
    Cham: Springer; 2014. p. 124–37. (Lecture Notes in Computer Science; vol. 8708).'
conference:
  end_date: 2014-09-12
  location: Fribourg, Switzerland
  name: 5 International Cross-Domain Conference, CD-ARES 2014 and 4th International
    Workshop on Security and Cognitive Informatics for Homeland Defense, SeCIHD 2014
  start_date: 2014-09-08
date_created: 2021-01-14T10:13:18Z
date_updated: 2026-07-07T08:28:26Z
department:
- _id: DEP5023
- _id: DEP5027
doi: 10.1007/978-3-319-10975-6_9
editor:
- first_name: 'Stephanie '
  full_name: 'Teufel, Stephanie '
  last_name: Teufel
- first_name: 'Tjoa A '
  full_name: 'Min, Tjoa A '
  last_name: Min
- first_name: 'Ilsun '
  full_name: 'You, Ilsun '
  last_name: You
- first_name: 'Edgar '
  full_name: 'Weippl, Edgar '
  last_name: Weippl
intvolume: '      8708'
keyword:
- Data Visualization
- Longitudinal Data
- Time Series
- Multi-Touch
- Mobile Computing
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
page: 124 - 137
place: Cham
publication: ' Availability, Reliability, and Security in Information Systems '
publication_identifier:
  eisbn:
  - 978-3-319-10975-6
  isbn:
  - 978-3-319-10974-9
publication_status: published
publisher: Springer
series_title: Lecture Notes in Computer Science
status: public
title: Towards Interactive Visualization of Longitudinal Data to Support Knowledge
  Discovery on Multi-Touch Tablet Computers
type: conference
user_id: '89807'
volume: 8708
year: '2014'
...
