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Round table with Chris Collins on Monday, February 26, 4PM at BA 5187
by Nicole Sultanum 26 Feb '18

26 Feb '18

Hello folks, We will have another candidate for the data vis position, *Chris Collins*, visiting on *Monday Feb 26*. Events of interest include: - His talk is at *11am, at GB303* - The student round table will be at *4PM @ BA 5187* Abstract of the talk and bio follow below, for your convenience. Also, please note that the candidate has asked to keep his application *confidential*. As such, please* do not circulate this note or advertise this event* to anyone outside UofT. Thanks! Hope to see you all on Monday, Nicole ------------------ *Title*: Mixed-Initiative Visual Analytics: Model-driven Views and Analytic Guidance *Presented By*: Christopher Collins, University of Ontario Institute of Technology *Abstract*: The classic information visualization design pattern of “overview first, zoom and filter, details on demand” is no longer sufficient. As datasets have grown (and small displays have become more prevalent), simple overviews tend to be either too high-level to be useful, or too cluttered to reveal anything interesting. The task of exploring and sifting through the data is left only to the analyst in this traditional model. It doesn't have to be this way: well-designed computational models of various sorts can augment the analysis process by highlighting patterns and drawing attention to regions of potential interest. I seek to facilitate a closely coupled interaction between people and underlying computational models, mediated by visualizations which include algorithmic transparency as to what guidance is being provided or what data is being hidden. In this talk I will discuss several recent research projects which use various types of models to improve the human-computer visual analytic complex. Linguistic, interaction, information, and perception models can provide data-driven visualization views and create suggestions of starting points for analysis, just-in-time data curation, and guidance for next steps. I will discuss my vision for the future of mixed-initiative analytics which builds on transparent and understandable algorithms, including explainable machine learning, combined with highly interactive and powerful visualizations. *Biography*: Christopher Collins is the Canada Research Chair in Linguistic Information Visualization and an Associate Professor of Computer Science at the University of Ontario Institute of Technology (UOIT). His research focus is interdisciplinary, combining information visualization and human-computer interaction with natural language processing, with a focus on interaction design and guidance in visual analytics. While his group is best known for text visualization, he collaborates across a wide variety of topics, including health informatics, machine learning, and computer security. His papers have been published in many venues including IEEE Transactions on Visualization and Computer Graphics, have received awards at IEEE VIS, and have been featured in popular media such as the CBS News and the New York Times Magazine. Dr. Collins is a past member of the executive of the IEEE Visualization and Graphics Technical Committee and regularly serves on the IEEE VIS Conference Organizing Committee. He received his PhD in Computer Science from the University of Toronto.

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FW: Postdoc and PhD positions in HCI at Inria Lille
by Ravin Balakrishnan 23 Feb '18

23 Feb '18

From: Thomas Pietrzak [mailto:thomas.pietrzak@univ-lille1.fr] Sent: Friday, February 23, 2018 1:38 PM To: Ravin Balakrishnan <ravin(a)dgp.toronto.edu> Subject: Postdoc and PhD positions in HCI at Inria Lille Hi Ravin, Can you transmit these job offers to your group, please? Many thanks! The LOKI research group ( <http://loki.lille.inria.fr> http://loki.lille.inria.fr) is looking for excellent and highly motivated candidates for one post-doctoral researcher and three PhDs positions, on the following subjects: 1) Post-Doctoral researcher on understanding users' reactions to unexpected changes in GUIs Duration: 16 months fixed term (start date: November 2018) Application deadline: March 26th 2018 Supervised by Sylvain Malacria, Géry Casiez and Mathieu Nancel, Loki (Inria, University of Lille, France) Detailed offer: <http://loki.lille.inria.fr/jobs/2018-Changes-en.pdf> http://loki.lille.inria.fr/jobs/2018-Changes-en.pdf Contacts: <mailto:Sylvain.Malacria@inria.fr> Sylvain.Malacria(a)inria.fr, <mailto:Gery.Casiez@univ-lille.fr> Gery.Casiez(a)univ-lille.fr, <mailto:Mathieu.Nancel@inria.fr> Mathieu.Nancel(a)inria.fr This project investigates the consequences of situations where the user interface updates or reflows independently of users’ inputs, at a visual (notifications, changes of layout , pop-up windows, etc.) or control (input-output mappings) level. These situations raise interesting and novel research questions about the consequences of control and visual changes on a daily use: When does a change become noticeable, or unexpected? Do people understand the causes of these changes? How do these changes impact everyday use of computing systems, both positively and negatively? etc. The selected applicant is expected to characterize the causes, noticeability, and consequences of these changes, and to design and evaluate possible solutions to either avoid or take advantage of them. 2) PhD in Computer Science, 3D interaction techniques and devices for immersive virtual environments Duration: 3 years (start date: October 2018) Application deadline: May 1st 2018 Collaboration between Thomas Pietrzak, Géry Casiez, Loki (Inria, University of Lille, France), and Martin Hachet, Potioc (Inria Bordeaux) Detailed offer: <http://loki.lille.inria.fr/jobs/2018-3DInteraction-en.pdf> http://loki.lille.inria.fr/jobs/2018-3DInteraction-en.pdf Contacts: <mailto:Thomas.Pietrzak@univ-lille.fr> Thomas.Pietrzak(a)univ-lille.fr, <mailto:Gery.Casiez@univ-lille.fr> Gery.Casiez(a)univ-lille.fr, <mailto:Martin.Hachet@inria.fr> Martin.Hachet(a)inria.fr Immersive virtual environments gained popularity in the past years although technical limitations used to degrade the immersion sensation and control capabilities. Recent VR headsets are promising technology to improve immersion thanks to better display resolution and head tracking accuracy. They are also shipped with input devices which provide multiple degrees of freedom. Overall, these technical improvements make it possible to study interaction in this kind of environment more effectively and finely. The goal of this thesis is to design and study new interaction techniques and devices for elementary tasks such as pointing and navigation in immersive VR environments. These novel techniques may for example leverage touch interaction and haptic feedback to increase performance and enhance control. 3) PhD on interaction with flexible devices Duration: 3 years (start date: October 2018) Application deadline : April 3rd 2018 Cotutelle in collaboration between Thomas Pietrzak, Stéphane Huot, Loki (Inria, University of Lille, France), and Audrey Girouard, Creative Interactions Lab at Carleton University (Ottawa, CA) Detailed offer: <http://loki.lille.inria.fr/jobs/2018-Flexible-en.pdf> http://loki.lille.inria.fr/jobs/2018-Flexible-en.pdf Contacts: <mailto:Thomas.Pietrzak@univ-lille.fr> Thomas.Pietrzak(a)univ-lille.fr, <mailto:Stephane.Huot@inria.fr> Stephane.Huot(a)inria.fr, <mailto:Audrey.Girouard@carleton.ca> Audrey.Girouard(a)carleton.ca Flexible devices are a relatively new approach that offers continuous input modality. Similarly to joysticks, flexible devices pertain to the category of elastic devices. They move back to their initial position when the user releases them. Depending on their elasticity, they either behave like an isotonic (like a mouse) or isometric device (like a trackpoint). In this thesis, the candidate will design, implement and evaluate new flexible devices and interaction techniques in relevant contexts an application domains to be identified (e.g., mobile interaction, creativity support tools, control with numerous degrees of freedom such as robotics, etc.). On a more theoretical perspective, he, or she, will study the relation between input actions and feedback (sensory-motor loop) in this very new and particular context, in order to inform the design of efficient flexible devices for direct manipulation. 4) PhD on rethinking command histories as full-fledged interactive objects Duration: 3 years (start date: October 2018) Application deadline : May 1st 2018 Supervised by Mathieu Nancel and Stéphane Huot, Loki (Inria, University of Lille, France) Detailed offer: <http://loki.lille.inria.fr/jobs/2018-Causality-en.pdf> http://loki.lille.inria.fr/jobs/2018-Causality-en.pdf Contacts: <mailto:Mathieu.Nancel@inria.fr> Mathieu.Nancel(a)inria.fr, <mailto:Stephane.Huot@inria.fr> Stephane.Huot(a)inria.fr Histories of commands have undergone little evolution since their initial design, the ubiquitous "undo-redo", decades ago. This PhD project stems from the observation that the information used in the computation of editing commands is under-used and forgotten too quickly, as soon as the command is completed. The goal will be to treat the user's actions as full-fledged interactive objects, thus allowing users to edit and manipulate not only the most recent version of a document, but also its entire creation process. The thesis will explore new ways to design, navigate, and exploit these augmented histories for content editing, error correction, and creative process sharing. The outcome of this project will be to augment the flexibility and operational vocabulary of interactive systems by including complete and interactive command histories at the lowest level of their design and use. Work environment Loki is a dynamic HCI research group whose research aims at producing original ideas, fundamental knowledge and practical tools to inspire, inform and support the design of human-computer interactions. Members of Loki frequently publish in top-tier HCI conferences such as ACM CHI and ACM UIST. The Loki research group is based in the Lille - Nord Europe Inria research center, located in the Lille area. Lille is at the northern tip of France and its metropolitan area is the 5th biggest in France. At the crossroads of northern continental Europe and thanks to its Eurostar train station, it is 35 minutes away from Brussels, 1 h away from Paris and 80 minutes away from London. With four international airports (including Paris Charles de Gaulle and Brussels Zaventem) less than one hour away by bus or train, it is of easy access from virtually anywhere in the world. — Thomas Pietrzak Assistant Professor, Université Lille 1 +33(0) 3 59 35 87 86 http://www.thomaspietrzak.com

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[Room changed] HCI meeting today
by Seyong Ha 20 Feb '18

20 Feb '18

Hi folks, Room has changed. We will have a HCI meeting at DGP Seminar room at 12:00pm ⁣Sent from BlueMail

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HCI group meeting tomorrow
by Seyong Ha 19 Feb '18

19 Feb '18

Hi folks, We have a HCI group meeting tomorrow at 12:00pm - 1:30pm @ BA5287. Benett and Amna will have practice talks for their conference presentations. Please keep track of my email until tomorrow, if I can find a better place, the location will be changed. 1. Benett “Touch-Supported Voice Recording to Facilitate Forced Alignment of Text and Speech in an E-Reading Interface” 2. Amna “ Towards a Writing Analytics Framework for Adult English Language Learners” Thanks, Seyong ------------------------------------------ Dynamic Graphics Project Lab., Department of Computer Science, University of Toronto, Seyong Ha

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Demos for David Lindlbauer, Feb 19 (Monday)
by Seongkook Heo 15 Feb '18

15 Feb '18

Hi, David Lindlbauer, a PhD candidate at TU Berlin is visiting the lab next Monday. If you'd like to meet him and share your demo after the talk, please let me know. Thanks, Seongkook

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Jiannan's qualifying oral dry run (this Thursday)
by Jiannan Li 13 Feb '18

13 Feb '18

Hello all, I will have my qualifying oral exam on Friday and would like to invite you to a talk / Q&A practice on Thursday 5.15pm to 6.15pm in the seminar room (after the vis candidate roundtable). You will see some cool works in video-mediated communication from 90’s PTZ camera controlled by head movement all the way to recent sci-fi style full 3d reconstruction. Hope to see you there! Snacks will be served. Thanks, Jiannan

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Fwd: Summer school on Designing Technology for Social Impact
by Ishtiaque Ahmed 12 Feb '18

12 Feb '18

Hi Folks, I think this may be interesting to many of you. Cheers, Ishtiaque ---------- Forwarded message ---------- From: Phoebe Sengers <sengers(a)cs.cornell.edu> Date: Mon, Feb 12, 2018 at 3:48 PM Subject: Summer school on Designing Technology for Social Impact To: Paul Dourish <jpd(a)ics.uci.edu>, David Ribes <dribes(a)uw.edu>, Daniela K Rosner <dkrosner(a)uw.edu>, Ishtiaque Ahmed <sa738(a)cornell.edu>, Melissa Mazmanian <mmazmani(a)uci.edu>, Susan Wyche <spwyche(a)msu.edu>, Melissa Gregg < melissa.gregg(a)intel.com>, seyram(a)umich.edu, "Geoffrey Bowker, Ph.D." < gbowker(a)uci.edu>, Paul Edwards <pne(a)umich.edu>, Silvia Lindtner < silvia.lindtner(a)gmail.com>, "Anderson, Ken" <ken.anderson(a)intel.com>, Mark Ackerman <ackerm(a)umich.edu>, Batya Friedman <batya(a)uw.edu>, Will Odom < wo(a)willodom.com>, james pierce <pierjam(a)gmail.com>, "Erete, Sheena" < serete(a)cdm.depaul.edu>, "DiSalvo, Carl F" <cdisalvo(a)gatech.edu>, Sarah Fox < sefox(a)uw.edu>, Marc Boehlen <marcbohlen(a)acm.org>, Chris Le Dantec < ledantec(a)cc.gatech.edu>, Amy.Voida(a)colorado.edu, Leysia A Palen < palen(a)cs.colorado.edu>, Ron Wakkary <rwakkary(a)sfu.ca>, Erik Stolterman < estolter(a)indiana.edu>, Shaowen Bardzell <sbardzell(a)gmail.com>, Jeffrey Bardzell <jbardzel(a)gmail.com>, Chuck Darrah <chuck.darrah(a)sjsu.edu>, Tawanna Dillahunt <tdillahu(a)umich.edu>, Carman Neustaedter <carman(a)sfu.ca>, erb416(a)lehigh.edu, Kaiton Williams <kaiton(a)stylishroach.com>, Eric Paulos < eric(a)paulos.net>, Kathleen Margaret Vogel <kvogel12(a)umd.edu>, "Trevor J. Pinch" <tjp2(a)cornell.edu>, Malte Ziewitz <mcz35(a)cornell.edu>, Ellie Harmon < ellie.harmon(a)gmail.com>, Beki Grinter <beki(a)cc.gatech.edu>, Keith Edwards < keith(a)cc.gatech.edu>, Jina Huh <jina.huh(a)gmail.com>, Jofish Kaye < jofish(a)jofish.com>, Janet Vertesi <jvertesi(a)princeton.edu>, Max Liboiron < mliboiron(a)mun.ca> Cc: Vera D Khovanskaya <vdk9(a)cornell.edu>, Jasmine Jones <jazzij(a)umich.edu> Dear colleagues, I’m excited to announce that Vera Khovanskaya, Jasmine Jones, and I are running a research summer school on Designing Technology for Social Impact this summer. This summer school, modelled on the classic “Values in Design” series which some of you may be familiar with (or went through yourself), targets graduate students and rising seniors who are from ethnically underrepresented minorities, with the goal of building a strong cohort of PhD students and eventual faculty in the area. I am writing to ask you to send us your promising students! We will cover all travel costs. We are looking forward to having marvelous conversations about the social impact of technology and the uses and mis-uses of design interventions this summer. Details are below - feel free to disseminate widely. A flyer for local hardcopy dissemination can be found here: https://impact.infosci.cornell .edu/social_impact_flyer.pdf If this note should inspire you to wish to attend yourself, let’s be in touch and figure out what might be possible. Best wishes, Phoebe Sengers and Vera Khovanskaya Cornell University Jasmine Jones U. Minnesota —————————————————— We invite you to apply to a research Summer School on Designing Technology for Social Impact (http://impact.infosci.cornell.edu). In this week-long research program, students will explore how technologies express their designers' values, analyze what values and voices are commonly embodied in technology, and look at ways to design technologies to promote alternative perspectives and positive social impact. This program is targeted to graduate students and rising seniors who are underrepresented minorities. Our goal is to build a strong cohort of up-and-coming researchers working in this area and connect them to relevant research and faculty. Students from a variety of disciplines are invited to attend, including - but not restricted to - informatics, computer science, science and technology studies, communication, product design, and visual arts. The program runs from June 18th-June 22nd, 2018 on our campus in Ithaca, NY. It is fully funded and provides for all travel costs from a home or internship, lodging and meals for student participants. Any student can apply for these programs, though we target underrepresented minorities. The application can be accessed here: https://cornell.qualtrics.com/ jfe/form/SV_0kvZO8adltwKYJv or from the program website. The application deadline is Friday, Feb 23, 2018. Please feel free to contact us at cis-diversityprograms(a)cornell.edu with any questions. This program is sponsored by Cornell Computing & Information Science. Phoebe Sengers and Vera Khovanskaya Cornell University Jasmine Jones U. Minnesota -- Syed Ishtiaque Ahmed Assistant Professor Department of Computer Science University of Toronto. web: http://www.ishtiaque.net/

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[Tux] TUX Reminder: Mary Lou Maher Tomorrow!
by Sharon Tan 12 Feb '18

12 Feb '18

Hello TUX! A reminder that tomorrow we have a Sanders Series Invited Lecture by Prof. Mary Lou Maher. We look forward to seeing you there! Ali, Daniel, and Tovi Sanders Series Invited Lecture: Prof. Mary Lou Maher February 13, 2018. Autodesk MaRS IDEaS Lab, 661 University Ave., Ground Floor Lunch reception begins at 12:30 pm. Presentation begins at 1:00 pm. Designing for Gesture and Tangible Interaction Interactive technology is increasingly integrated with physical objects that do not have a traditional keyboard and mouse style of interaction, and many do not even have a display. These objects require new approaches to interaction design, referred to as post-WIMP (Windows, Icons, Menus, and Pointer) or as embodied interaction design. This presentation provides an overview of the design opportunities and issues associated with two embodied interaction modalities that allow us to leave the traditional keyboard behind: tangible and gesture interaction. The presentation starts with an overview of four design projects which explore the design of tangible interaction with a reconceptualization of the traditional keyboard as a Tangible Keyboard, the design of interactive 3D models as Tangible Models, the design of gesture-base commands for a Walk-up-and-use Information Display, and the design of a gesture-based dialogue for the willful marionette art installation. These projects provide a foundation for design principles for tangible and gesture interaction and a call for research on the cognitive effect of these modalities. Bio: Mary Lou Maher is Professor and Chair of Software and Information Systems at UNC Charlotte. Dr. Maher's current research interests include: cognitive effects of embodied interaction modalities, computational and cognitive models of creativity and curiosity, and design patterns for active learning strategies in CS education. At UNC Charlotte she has expanded the HCI program to include an undergraduate and graduate concentration in the CS and MSIT degrees, and she has established a Graduate Certificate in HCI. While at the University of Sydney, she created a new undergraduate degree called a Bachelor of Design Computing. While a Program Director at NSF, she started a funding program called CreativeIT. She is the author or editor of 10 books and over 180 publications. Her most recent book, published in 2017 is Designing for Gesture and Tangible Interaction: http://www.morganclaypoolpublishers.com/catalog_Orig/product_info.php?produc ts_id=1047 <https://urldefense.proofpoint.com/v2/url?u=http-3A__www.morganclaypoolpubli shers.com_catalog-5FOrig_product-5Finfo.php-3Fproducts-5Fid-3D1047&d=DwMFAg& c=76Q6Tcqc-t2x0ciWn7KFdCiqt6IQ7a_IF9uzNzd_2pA&r=OLJPzV2rN2p4Vj0koQkKUBRF-JSU SjQPgLGO-TODc3E&m=ktd1WMOu_n_Xvpk9p-DYvE5vvBKcM4FHC5_EbOtbQRs&s=6Dlt4ibmPPjf v2OCXbdo2h-4Flewwcmqbms9SGdq_nE&e=> OUR SPONSORS: TUX is made possible by the support of our sponsors, Steven Sanders, Autodesk, University of Toronto Department of Computer Science, and MaRS. About MaRS: MaRS is the one of the world's largest urban innovation hubs-a place for collaboration, creativity and entrepreneurship. Located in the heart of Toronto's research district, MaRS provides the space, training, talent and networks required to commercialize important discoveries and launch and grow Canadian startups. _______________________________________________ tux-announce mailing list tux-announce(a)dgp.toronto.edu https://www.dgp.toronto.edu/cgi-bin/mailman/listinfo/tux-announce

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Grad Student Roundtable on this Thursday.
by Seyong Ha 12 Feb '18

12 Feb '18

Hello everyone, We have one faculty interview for a Visualization position this week. Dr. Charles Perin will give a talk at 11am Thursday Feb. 15. Details are attached below. As usual, we have a roundtable with Dr. Charles Perin at 4:00pm same day @ BA5187 (DGP lab seminar room). Pass through this email to who are interested in visualization. All grad students are welcome. Thanks, Seyong ------------------------------------------ Dynamic Graphics Project Lab., Department of Computer Science, University of Toronto, Seyong Ha

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Demos for TUX Speaker, Prof. Mary Lou Maher - Feb 14 (Wednesday)
by Nicole Sultanum 06 Feb '18

06 Feb '18

Hello DGPers, Prof. Mary Lou Maher will be visiting DGP for a round of demos on Feb 14 (the day after her TUX talk on Feb 13). See abstract/bio below; there's good overlap with the research done in the lab, so I'm looking forward to a fully packed schedule :) Please let me know asap if you would like to demo, and if you have any time constraints between 10AM-3PM on that day. Thanks, Nicole ------- Abstract Interactive technology is increasingly integrated with physical objects that do not have a traditional keyboard and mouse style of interaction, and many do not even have a display. These objects require new approaches to interaction design, referred to as post-WIMP (Windows, Icons, Menus, and Pointer) or as embodied interaction design. This presentation provides an overview of the design opportunities and issues associated with two embodied interaction modalities that allow us to leave the traditional keyboard behind: tangible and gesture interaction. The presentation starts with an overview of four design projects which explore the design of tangible interaction with a reconceptualization of the traditional keyboard as a Tangible Keyboard, the design of interactive 3D models as Tangible Models, the design of gesture-base commands for a Walk-up-and-use Information Display, and the design of a gesture-based dialogue for the willful marionette art installation. These projects provide a foundation for design principles for tangible and gesture interaction and a call for research on the cognitive effect of these modalities. Bio Mary Lou Maher is Professor and Chair of Software and Information Systems at UNC Charlotte. Dr. Maher’s current research interests include: cognitive effects of embodied interaction modalities, computational and cognitive models of creativity and curiosity, and design patterns for active learning strategies in CS education. At UNC Charlotte she has expanded the HCI program to include an undergraduate and graduate concentration in the CS and MSIT degrees, and she has established a Graduate Certificate in HCI. While at the University of Sydney, she created a new undergraduate degree called a Bachelor of Design Computing. While a Program Director at NSF, she started a funding program called CreativeIT. She is the author or editor of 10 books and over 180 publications. Her most recent book, published in 2017 is *Designing for Gesture and Tangible Interaction*: http://www.morganclaypoolpublishers.com/catalog_Orig/product_info.php?produ…

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