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  • Employ­ment

    Since 01/2013
    Entre­pre­neur, Web Tech­nol­ogy Con­sul­tant and Devel­oper
    Cre­ator of Umeedoo.net.
    Con­sul­tant sup­port­ing teams in fea­si­bil­ity analy­sis, project man­age­ment, tech­nol­ogy selec­tion and on-time delivery.

    01/2010 — 12/2012
    Ger­man Research Cen­ter for Arti­fi­cial Intel­li­gence, DFKI GmbH, Saar­brücken, Ger­many
    As researcher, research engi­neer, inter­ac­tion designer, web devel­oper
    Top­ics: novel user inter­faces and inter­ac­tion par­a­digms for; and visu­al­iza­tions of large knowl­edge spaces, the Seman­tic Web, event-indexed and net­worked media, par­al­lel faceted brows­ing, Usabil­ity and Choos­abil­ity Engi­neer­ing
    Project Glo­cal (FP7, co-funded by the Euro­pean Com­mis­sion), with Anthony Jame­son

    03/2008 — 11/2009
    Uni­ver­sity of Trento, Italy
    As junior researcher, soft­ware archi­tect and engi­neer, web devel­oper, usabil­ity advi­sor
    Top­ics: seman­tic web, con­tex­tual knowl­edge rep­re­sen­ta­tion, inter­ac­tive visu­al­iza­tion of large knowl­edge spaces (“global graph”)
    Project Okkam (FP7, co-funded by the Euro­pean Com­mis­sion)

    03/2006 — 02/2008
    alle­via GmbH, Augs­burg, Ger­many
    As web devel­oper, soft­ware archi­tect and engi­neer
    Top­ics: exten­si­ble and flex­i­ble soft­ware archi­tec­ture, usabil­ity eval­u­a­tions of inter­faces, inter­ac­tive web media
    Imple­men­ta­tions with PHP/MySQL, Flash/XML, XHTML/CSS

    10/2004 — 12/2005
    Munic­i­pal­ity of Augs­burg, Ger­many
    As free lance web devel­oper
    Cre­ation of http://www.bildung.augsburg.de


    10/2007 — 02/2008
    Uni­ver­sity of Applied Sci­ence of Augs­burg, Ger­many
    Stud­ies of “Inter­ac­tive Media”, aim­ing at Mas­ter of Arts

    Degree “Diplom Infor­matiker (FH)” (Ger­man degree, close to Mas­ter of Sci­ence of Com­puter Science)

    10/2003 — 09/2007
    Uni­ver­sity of Applied Sci­ence of Augs­burg, Ger­many
    Stud­ies of “Mul­ti­me­dia”, con­sist­ing half-and-half of com­puter sci­ences and com­mu­ni­ca­tion design.


    Think­ing user first, project man­age­ment, inter­weave all kinds of technologies

    Human Com­puter Inter­ac­tion
    Usabil­ity eval­u­a­tions (think-aloud method, ques­tion­naire, heuris­tic eval­u­a­tion, cog­ni­tive walk­through), Inter­ac­tion Design / User-centric Design

    Meteor, Cof­fee­Script, Less, Sty­lus, Java (GWT+GAE+Datastore+APIs, J2SE/EE, Pro­cess­ing, JSP), Javascript (JQuery, Pro­to­type), PHP4-5, Del­phi, C#, Flash/Flex/Actionscript1-3/MXML
    CMS (Dru­pal, Word­Press, Plone, Typo3, Joomla)
    Eclipse, Sub­ver­sion, Adobe soft­ware, Linux (Debian, (K/L/X-)Ubuntu, SuSe), Mac OS, Win­dows, Open/MS Office

    Ger­man, Eng­lish (flu­ent); basics of Ital­ian, Por­tuguese and French


    • A. Jame­son, A. Spirescu, T. Schnee­berger, E. Kap­cari, and S. Buschbeck, “Learn­abil­ity and per­ceived ben­e­fits of par­al­lel faceted brows­ing: two user stud­ies,” in Pro­ceed­ings of the hyper­text 2013 work­shop on intel­li­gent explo­ration of seman­tic data, Paris, 2013.
      abstract = {Following up on work presented at IESD 2012 introducing the paradigm of multifocal exploration of semantic data, the present paper reports on two user studies of prototypes that instantiate parallel faceted browsing—a generalization of faceted browsing that enables multiple interrelated queries and their results to be displayed at the same time. In the first study, with the “World Design Capital Helsinki” demonstrator, 100 participants remotely tested the prototype for a few minutes each, performing simple tasks without explicit instructions about how to operate the system. The majority of participants were able to understand the system after engaging in trial and error, but even the successful ones found it rather unfamiliar-looking at first; and a feeling of unfamiliarity appears to have discouraged the less successful subjects from exploring the interface in the first place—a result that indicates a need to provide explicit explanation and motivation for the benefit of users who are less inclined to engage in trial and error. The participants spontaneously noticed a variety of benefits of parallel faceted browsing relative to existing interaction paradigms. In the second study, which involved a different instantiation of parallel faceted browsing in the domain of food and recipes, results concerning learnability and perceived benefits were generally consistent with those of the first study. Subjective ratings revealed mostly positive evaluations of the demonstrator, though a minority of participants stopped working with it before they perceived its benefits.},
      address = {Paris},
      author = {Jameson, Anthony and Spirescu, Adrian and Schneeberger, Tanja and Kapcari, Edit and Buschbeck, Sven},
      booktitle = {{{P}roceedings} of the Hypertext 2013 Workshop on Intelligent Exploration of Semantic Data},
      interhash = {eab13289e67e60e91f060d9068dd0ec5},
      intrahash = {39a94d529a095fd0da30282442fd8141},
      title = {Learnability and Perceived Benefits of Parallel Faceted Browsing: Two User Studies},
      year = 2013
    • [DOI] S. Buschbeck, A. Jame­son, A. Spirescu, T. Schnee­berger, R. Troncy, H. Khrouf, O. Suomi­nen, and E. Hyvö­nen, “Par­al­lel faceted brows­ing,” in Chi ’13 extended abstracts on human fac­tors in com­put­ing sys­tems, New York, NY, USA, 2013, pp. 3023–3026.
      abstract = {The widely used paradigm of faceted browsing is limited by the fact that only one query and result set are displayed at a time. This demonstrator introduces an interaction design for parallel faceted browsing that makes it easy for a user to construct and view the results of multiple interrelated queries. The paradigm offers general benefits for a variety of application areas.},
      acmid = {2479601},
      address = {New York, NY, USA},
      author = {Buschbeck, Sven and Jameson, Anthony and Spirescu, Adrian and Schneeberger, Tanja and Troncy, Rapha\"{e}l and Khrouf, Houda and Suominen, Osma and Hyv\"{o}nen, Eero},
      booktitle = {CHI '13 Extended Abstracts on Human Factors in Computing Systems},
      doi = {10.1145/2468356.2479601},
      interhash = {38b4ba27fceb44292bd780b454402e33},
      intrahash = {78df98431e44f9233fff7664316ee490},
      isbn = {978-1-4503-1952-2},
      location = {Paris, France},
      numpages = {4},
      pages = {3023--3026},
      publisher = {ACM},
      series = {CHI EA '13},
      title = {Parallel faceted browsing},
      url = {http://doi.acm.org/10.1145/2468356.2479601},
      year = 2013
    • S. Buschbeck, A. Jame­son, R. Troncy, H. Khrouf, O. Suomi­nen, and A. Spirescu, A demon­stra­tor for par­al­lel faceted brows­ing, 2012.
      abstract = {The data exploration paradigm of faceted browsing has been applied successfully in many systems that provide access to either semantic data or more conventional databases. A general limitation is that the user can examine the results for only one query i.e., one combination of facet value constraints at a time. But there are many everyday tasks for which it is desirable to be able to compare the results for two or more queries or to refine several queries incrementally in parallel. In this paper, we introduce parallel faceted browsing which enables the user to construct a tree of queries and associated results whose structure captures the commonalities among the queries. The entities represented in this demonstrator are events associated with Helsinki's role as the 2012 World Design Capital, as well as related events from other data sources that took place in Finland during the same period. Semantic Web technologies are used in the back-end for representing and reconciling those heterogeneous data sources. Several types of task have been identified in which parallel faceted browsing offers added value. Careful attention has been paid to interaction design with the goal of making this inherently more complex paradigm as intuitively understandable as normal faceted browsing. Readers are encouraged to try the EventMAP demonstrator itself at http://eventmap-ui.appspot.com/.},
      author = {Buschbeck, Sven and Jameson, Anthony and Troncy, Raphaël and Khrouf, Houda and Suominen, Osma and Spirescu, Adrian},
      editor = {Thakker, Dhaval and Sah, Melike and Kozaki, Kouji and Popov, Igor and Dimitrova, Vania and Mizoguchi, Riichiro},
      howpublished = {http://m8.eventmap-ui.appspot.com/},
      interhash = {d420ca7779fc582e5359c4fe3db17cd1},
      intrahash = {a3d6862d8d361860604f6e775aa29f03},
      month = oct,
      title = {A Demonstrator for Parallel Faceted Browsing},
      url = {http://imash.leeds.ac.uk/event/iesd.html},
      year = 2012
    • P. Andrews, K. Bischoff, S. Buschbeck, C. S. Firan, A. Jame­son, V. Mezaris, V. Mur­dock, F. D. G. B. Natale, C. Niederée, S. Nikolopou­los, and A. Rae, “Glo­cal: event-based retrieval of net­worked media.,” in Www (com­pan­ion vol­ume), 2012, pp. 219–222.
      abstract = {The idea of the Europen project GLOCAL is to use events as the central concept for search, organization and combination of multimedia content from various sources. For this purpose methods for event detection and event matching as well as media analysis are developed. Considered events range from private, over local, to global events.},
      author = {Andrews, Pierre and Bischoff, Kerstin and Buschbeck, Sven and Firan, Claudiu S. and Jameson, Anthony and Mezaris, Vasileios and Murdock, Vanessa and Natale, Francesco G. B. De and Niederée, Claudia and Nikolopoulos, Spiros and Rae, Adam},
      booktitle = {WWW (Companion Volume)},
      crossref = {conf/www/2012c},
      editor = {Mille, Alain and Gandon, Fabien L. and Misselis, Jacques and Rabinovich, Michael and Staab, Steffen},
      ee = {http://doi.acm.org/10.1145/2187980.2188013},
      interhash = {fc695bd2582339ae57198a7ae818ab3b},
      intrahash = {b064cc05df56ffeeacb9555ea4d17a6d},
      isbn = {978-1-4503-1230-1},
      month = apr,
      pages = {219-222},
      publisher = {ACM},
      title = {GLOCAL: event-based retrieval of networked media.},
      url = {http://dblp.uni-trier.de/db/conf/www/www2012c.html#AndrewsNBJBFNMNMR12},
      year = 2012
    • S. Buschbeck, A. Jame­son, T. Schnee­berger, and R. Woll, “A web-based user inter­face for inter­ac­tion with hier­ar­chi­cally struc­tured events.,” in Iui, 2012, pp. 331–332.
      abstract = {Intelligent technologies have been used in various ways to support more effective representation and processing of media and documents in terms of the events that they refer to. This demo presents some innovations that have been introduced in a web-based interface to a repository of media and documents that are organized in terms of hierarchically struc- tured events.},
      author = {Buschbeck, Sven and Jameson, Anthony and Schneeberger, Tanja and Woll, Robin},
      booktitle = {IUI},
      crossref = {conf/iui/2012},
      editor = {Duarte, Carlos and Carriço, Luís and Jorge, Joaquim A. and Oviatt, Sharon L. and Gonçalves, Daniel},
      ee = {http://doi.acm.org/10.1145/2166966.2167038},
      interhash = {aea70d722254d89b08ab576c6a3a2c86},
      intrahash = {18707c5d1756857c55ef0174526f07b4},
      isbn = {978-1-4503-1048-2},
      month = feb,
      pages = {331-332},
      publisher = {ACM},
      title = {A web-based user interface for interaction with hierarchically structured events.},
      url = {http://dblp.uni-trier.de/db/conf/iui/iui2012.html#BuschbeckJSW12},
      year = 2012
    • S. Buschbeck, A. Jame­son, and T. Schnee­berger, “New forms of inter­ac­tion with hier­ar­chi­cally struc­tured events,” in Derive 2011: detec­tion, rep­re­sen­ta­tion, and exploita­tion of events in the seman­tic web, 2011.
      abstract = {Research in the semantic web community has given rise to some powerful methods for visualizing events and related media—mostly in terms of interactive timelines—and for enabling users to interact with these visualizations. The present paper aims to advance this line of research in two ways: a by developing interactive visualizations of event hierarchies of essentially arbitrary depth and size, which are more natural than timelines in the case of complex events that comprise subevents at various levels; and b by supporting forms of interaction that go beyond the usual activities of browsing and searching for events and related media, supporting additionally the sharing and annotation of media and the provision of interactive illustrations of narrative texts.},
      author = {Buschbeck, Sven and Jameson, Anthony and Schneeberger, Tanja},
      booktitle = {DeRiVE 2011: Detection, Representation, and Exploitation of Events in the Semantic Web},
      editor = {van Erp, Marieke and van Hage, Willem Robert and Hollink, Laura and Jameson, Anthony and Troncy, Raphaël},
      interhash = {f2895d462667dcaf1edfcacb521bbf73},
      intrahash = {8b94ddf098315c7b88abe72d41a09020},
      month = oct,
      title = {New Forms of Interaction With Hierarchically Structured Events},
      url = {http://sunsite.informatik.rwth-aachen.de/Publications/CEUR-WS/Vol-779/},
      year = 2011
    • A. Jame­son and S. Buschbeck, “Inter­ac­tion design for the exchange of media orga­nized in terms of com­plex events,” in Pro­ceed­ings of the work­shop on recog­nis­ing and track­ing events on the web and in real life, 2010, pp. 76–84.
      abstract = {Even the most sophisticated automatic recognition of events must often be paired with an appropriate design of the users’ interaction with those events. This paper presents three presumably typical use cases and associated interaction design proposals, which illustrate (a) how untrained users can benefit from the organization of media in terms of complex events; (b) how they can have their own media categorized in this way without having to invest much effort; and (c) how they can even create complex event instances with novel structures, without having to think explicitly about event structures.},
      author = {Jameson, Anthony and Buschbeck, Sven},
      bdsk-url-1 = {http://sunsite.informatik.rwth-aachen.de/Publications/CEUR-WS/Vol-624/},
      booktitle = {Proceedings of the Workshop on Recognising and Tracking Events on the Web and in Real Life},
      editor = {Winkler, Thomas and Artikis, Alexander and Kompatsiaris, Yiannis and Mylonas, Phivos},
      ee = {http://ceur-ws.org/Vol-624/paper7.pdf},
      interhash = {60de33b8f442714c4660008721a2ae00},
      intrahash = {410e401089dbd8518daa946a5b059dc4},
      month = may,
      pages = {76-84},
      publisher = {CEUR-WS.org},
      series = {CEUR Workshop Proceedings},
      title = {Interaction Design for the Exchange of Media Organized in Terms of Complex Events},
      url = {http://sunsite.informatik.rwth-aachen.de/Publications/CEUR-WS/Vol-624/},
      year = 2010
    • A. Jame­son and S. Buschbeck, “Toward a design space for the rec­om­men­da­tion of com­mu­ni­ties,” in 2nd work­shop on rec­om­mender sys­tems and the social web, 2010, pp. 44–47.
      abstract = {Recent years have seen an explosion in the number of on-line communities; a person looking for a community for some purpose may have hundreds to choose from. Helping users make such choices therefore constitutes an interesting appli- cation area for recommender systems, which has so far been explored only sporadically. To facilitate further exploration of this area, we discuss the following questions: What goals can a user be pursuing when looking for a community? What sorts of information about communities can be available that could be used by a recommender system? The answers to the second question are based on a systematic examination of a sample of 15 communities on three web-based platforms.},
      author = {Jameson, Anthony and Buschbeck, Sven},
      bdsk-url-1 = {http://www.dcs.warwick.ac.uk/~ssanand/RSWeb_files/Proceedings_RSWEB-10.pdf#page=50},
      booktitle = {2nd Workshop on Recommender Systems and the Social Web},
      editor = {Geyer, Werner and Freyne, Jill and Mobasher, Bamshad and Anand, Sarabjot Singh and Dugan, Casey},
      ee = {http://www.dcs.warwick.ac.uk/~ssanand/RSWeb_files/Proceedings_RSWEB-10.pdf#page=50},
      interhash = {f9de497a3a6ef47ad5094b045c5b199b},
      intrahash = {3f2f10aa9009625d5d390e3685d243b1},
      month = sep,
      pages = {44-47},
      title = {Toward a Design Space for the Recommendation of Communities},
      url = {http://www.dcs.warwick.ac.uk/~ssanand/RSWeb_files/Proceedings_RSWEB-10.pdf#page=50},
      volume = 2,
      year = 2010
    • S. Buschbeck, S. Bor­toli, and H. Sto­er­mer, “Lib­swb: brows­ing the entity con­text,” in Swap: work­shop on seman­tic web appli­ca­tions and per­spec­tives, 2008.
      abstract = {In this paper we are presenting ongoing work on a software library for on-the-fly browsing of Semantic Web content that forms the informational context around an entity. This library is targeted to be integrated into user applications, to extend their range of functionalities in an easy-to-handle and unobtrusive way. We illustrate an application, give details on the implementation of a first prototype, and evaluate its feasibility.},
      author = {Buschbeck, Sven and Bortoli, Stefano and Stoermer, Heiko},
      bdsk-url-1 = {http://dblp.uni-trier.de/db/conf/swap/swap2008.html#BuschbeckBS08},
      booktitle = {Swap: Workshop on Semantic Web Applications and Perspectives},
      crossref = {conf/swap/2008},
      editor = {Gangemi, Aldo and Keizer, Johannes and Presutti, Valentina and Stoermer, Heiko},
      ee = {http://ceur-ws.org/Vol-426/swap2008_submission_58.pdf},
      interhash = {d1de17bcfeb3ec398c09dacf1d8f59fb},
      intrahash = {363fa212bb1caa1597f9f0e24dc1a79f},
      month = dec,
      publisher = {CEUR-WS.org},
      series = {CEUR Workshop Proceedings},
      title = {LibSwb: Browsing the Entity Context},
      url = {http://dblp.uni-trier.de/db/conf/swap/swap2008.html#BuschbeckBS08},
      volume = 426,
      year = 2008