A series to get familiar with the IS Faculty research
projects
FALL 2006 Schedule: Friday 10:00-11:00 AM in large
conference room, at 301 College Ave
Date |
Presenter |
Title and Abstract |
Sep 1 |
Dan Huttenlocher |
DGS meeting with IS grad students |
Sep 8 |
Sadat Shami |
The Influence of Positive Affect in Solving a
Computer Mediated 'Hidden Profile' Task |
Sep 15 |
|
|
Sep 22 |
|
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Sep 29 |
Thorsten Joachims |
Using Clicks as Implicit Feedback in Search Engines Adapting search engines to particular user
groups or collections promises improvments in retrieval quality over the
current one-size-fits-all approach. To direct this adaptation, implicit
feedback from observed user behavior is a promising source of information.
But how reliable is such implicit feedback? This talk addresses this question
for implicit feedback generated from clickthrough data in WWW search.
Analyzing the users' decision process using eyetracking and comparing
implicit feedback against manual relevance judgments, we conclude that clicks
are informative but biased. While this makes the interpretation of clicks as
absolute relevance judgments difficult, we show that relative preferences
derived from clicks are reasonably accurate on average. |
Oct 6 |
Happy Fall Break |
|
Oct 13 |
John Abowd |
Synthetic Data: We Made the Numbers Up, but It's OK
to Use Them |
Oct 20 |
Phoebe Sengers |
Staying Open to Interpretation: Engaging Multiple Meanings in Design and Evaluation Human-Computer Interaction (HCI) often focuses
on how designers can develop systems that convey a single, specific, clear
interpretation of what they are for and how they should be used and
experienced. New domains such as domestic and public environments, new
influences from the arts and humanities, and new techniques in HCI itself are
converging to suggest that multiple, potentially competing interpretations
can fruitfully co-exist. In this talk, we lay out the contours of the new
space opened by a focus on multiple interpretations, which may more fully
address the complexity, dynamics and interplay of user, system, and designer
interpretation. We document how design and evaluation strategies shift when
we abandon the presumption that a specific, authoritative interpretation of
the systems we build is necessary, possible or desirable. |
Oct 27 |
No IS breakfast - Postponed to next semester
|
Postponed to next semester
|
Nov 3 |
No IS breakfast |
|
Nov 10 |
Eric Friedman |
Manipulation and Efficiency of Reputation and
Ranking Systems |
Nov 17 |
No IS breakfast - Postponed to next semester
|
Postponed to next semester |
Nov 24 |
Thanksgiving recess |
|
Dec 1 |
Tracy Mitrano |
Why Jon Kleinberg is Right (Again): The Future of the Internet is Policy. This discussion will address the three main policy
issues from the perspective of three layers of the Internet: Physical:
Net Neutrality
Suggested Reading: http://papers.ssrn.com/sol3/papers.cfm?abstract_id=915399
Suggested Viewing: Net
Neutrality video, second from top, University Computer Policy and law seminar Logical:
Open Source v. Propriety Intellectual Property in the World of Patent
Suggested Reading:
Innovation and Its Discontents, Jaffee and Lerner Application:
The Impact of Copyright Law on the Missions of Higher Education: Cornell v. American Association of
Publishers
Suggested Reading: http://cyber.law.harvard.edu/home/2006-09,
http://www.copyright.cornell.edu/policy/Copyright_Guidelines.pdf
General Reading:
Article Length: The
Generative Internet, Jonathan Zittrain Book Length: The Wealth of Networks, Yochai Benkler |
Organizer: Gilly
Leshed