News
Next HT'18
2017-07-07 Baltimore will be hosting next HT online.
Douglas Engelbart BEST PAPER AWARD
2017-07-06 goes to Ujwal Gadiraju, Jie Yang and Alessandro Bozzon paper Clarity is a Worthwhile Quality - On the Role of Task Clarity in Microtask Crowdsourcing, ceremony online.
Ted Nelson Newcomer AWARD
2017-07-06 goes to A. Thalhammer, S. Thoma, A. Harth and R. Studer paper Entity-Centric Data Fusion on the Web, ceremony online.
SIGWEB business meeting
2017-07-06 at 13:20 in lecture room S9. All are invited (sorry for lunch break making shorter)
Openning Session
2017-07-05 If you miss the openning session, the slides are available online.
Registration
2017-06-29 Please note that the conference registration desk will be open on Tuesday, July 4th from 8:30 to 16:00 and on Wednesday, July 5th from 8:30 to 16:00. Registration desk will be located on the first floor of the conference venue. We are looking forward to see you soon in Prague.
Tutorials
2017-06-06 We are happy to confirm two tutorials for HT2017, Festival Of Narrative Automata by Mark Bernstein and Immersion in e-Learning by Alexandra Cristea.
Early registration extended
2017-06-01 We have extended the deadline for early conference registration. The new deadline is June 5, 2017.
Workshops
2017-06-01 Details of HT2017's workshops are available!
Conference program
2017-05-16 Tentative program of HT 2017 conference is now online!
Keynote details
2017-04-10 We are happy to announce details of Peter Mika's keynote: What happened to the Semantic Web?
Updated submissions information
2017-04-06 Submissions page has been updated. Please note that camera-ready versions of accepted papers should adhere to the new (2017) version of ACM templates.
Registration
2017-04-03 Registration form is now online! Do not forget to register before May 10, 2017 to have your paper included in the proceedings.
Keynote details
2017-04-02 We are happy to announce details of Kristina Lerman's keynote: A meme is not a virus: the role of cognitive heuristics in information diffusion
Workshops deadline extension
2017-03-16 The Workshop and DC Important Dates have been updated. Submission deadlines are now April 10, 2017.
Updated DC submission instructions
2017-03-09 Updated link for Doctoral Consortium submissions. See submissions page for more details.
Student Travel Awards
2017-03-06 Information about student travel awards released.
Submission deadline extension
2017-02-06 The Conference Important Dates have been updated. Abstract and submission deadlines are now February 10, 2017 and February 17, 2017.
Workshops
2017-02-02 We are happy to announce that HT2017 will feature three exciting workshops.
Keynotes
2017-02-01 We are happy to announce two keynote speakers: Kristina Lerman and Peter Mika.
Accommodation options
2017-01-31 Suggested accommodation options were published.
List of PC members
2017-01-27 Tentative list of PC members was published.
Updates in DC and Tutorial calls
2017-01-02 Some minor updates to the DC call were published. Tutorial proposals deadline was extended.
Call for Contribution
2016-11-30 The HT2017 call for contribution is online.
Dates & Venue
2016-11-16 The HT2017 dates and venue was published.
Accommodation - ACM Hypertext 2017
If you consider accommodation in the Hotel Orea Pyramida, please note that the pre-negotiated special conference rates are available only till June 15, 2017. After this date, standard rates apply.

Local organizers reserved a number of rooms in the Hotel Orea Pyramida situated just several minutes from Prague Castle, for the term July 3 – July 8, 2017. The special price for both single and double DeLuxe room incl. breakfast and all fees is 70 EUR/night. Conference venue is easily accessible by the tram No 22 (approx. 10 minutes).
Registered participants could ask for the special Orea Pyramida link at registration@conforg.cz . In case you would like to reserve some extra nights (not possible through the reservation link), please write to reservation@hotelpyramida.cz and mention the name of the conference.
Participants are free to book their accommodation themselves for the regular prices, some suitable hotels/hostels/dormitories are below:
- Hotel U tří pštrosů (At Three Ostriches)
- Hotel Pod věží (Under the Tower)
- Hotel Kampa Garden
- Hotel Waldstein
- Hotel U zlaté podkovy (At Golden Horseshoe)
- Design Hotel Neruda Praha
- Hostel Santini Prague
- Kolej (Dormitory) Kajetanka (on-line reservation at the bottom of the page)