BEGIN:VCALENDAR VERSION:2.0 PRODID:ILLC Website X-WR-TIMEZONE:Europe/Amsterdam BEGIN:VTIMEZONE TZID:Europe/Amsterdam X-LIC-LOCATION:Europe/Amsterdam BEGIN:DAYLIGHT TZOFFSETFROM:+0100 TZOFFSETTO:+0200 TZNAME:CEST DTSTART:19700329T020000 RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:+0200 TZOFFSETTO:+0100 TZNAME:CET DTSTART:19701025T030000 RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:/NewsandEvents/Archives/2015/newsitem/6878/7-M ay-2015-Theoretical-Computer-Science-Seminar-Giann icola-Scarpa DTSTAMP:20150501T000000 SUMMARY:Theoretical Computer Science Seminar, Gian nicola Scarpa ATTENDEE;ROLE=Speaker:Giannicola Scarpa DTSTART;TZID=Europe/Amsterdam:20150507T160000 DTEND;TZID=Europe/Amsterdam:20150507T170000 LOCATION:CWI room L017, Science Park 123, Amsterda m DESCRIPTION:Abstract: In the work of the game the orist Françoise Forges, nonsignalling correlations independently appear under the name of "belief-in variant communication equilibria". The motivation and the use of these objects are different than wh at we would expect in quantum information. Here, w e explain and unify the two views and introduce th e concept of "privacy compatible correlated equili brium". We model, for example, situations where co mpeting companies benefit from a correlated strate gy, without revealing their trade secrets (seen as private inputs). This is work in progress, toge ther with Andreas Winter (UAB Barcelona) and Ashut osh Rai (University of Latvia). For more informat ion, please contact Christian Schaffner (c.schaffn er at uva.nl) X-ALT-DESC;FMTTYPE=text/html:\n
Abstract
:
\n In the work of the game theorist F
rançoise Forges, nonsignalling correlations
independently appear under the name of "beli
ef-invariant communication equilibria". The m
otivation and the use of these objects are differe
nt than what we would expect in quantum informatio
n. Here, we explain and unify the two views and in
troduce the concept of "privacy compatible co
rrelated equilibrium". We model, for example,
situations where competing companies benefit from
a correlated strategy, without revealing their tr
ade secrets (seen as private inputs).
\n
This is work in progress, together with Andreas
Winter (UAB Barcelona) and Ashutosh Rai (Universi
ty of Latvia).
For more info rmation, please contact Christian Schaffner (c.schaffner at uva.nl)
URL:/NewsandEvents/Archives/2015/newsitem/6878/7-M ay-2015-Theoretical-Computer-Science-Seminar-Giann icola-Scarpa END:VEVENT END:VCALENDAR