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SODA
2007
ACM
99views Algorithms» more  SODA 2007»
15 years 3 months ago
Matroids, secretary problems, and online mechanisms
We study a generalization of the classical secretary problem which we call the “matroid secretary problem”. In this problem, the elements of a matroid are presented to an onli...
Moshe Babaioff, Nicole Immorlica, Robert Kleinberg
AAAI
2006
15 years 3 months ago
Reasoning about Partially Observed Actions
Partially observed actions are observations of action executions in which we are uncertain about the identity of objects, agents, or locations involved in the actions (e.g., we kn...
Megan Nance, Adam Vogel, Eyal Amir
AAAI
2006
15 years 3 months ago
An Investigation into the Feasibility of the Semantic Web
This report is an expanded version of a paper in AAAI-2006 proceedings. In this report, we investigate the challenges that must be addressed for the Semantic Web to become a feasi...
Zhengxiang Pan, Abir Qasem, Jeff Heflin
AAAI
2006
15 years 3 months ago
Evaluating Preference-based Search Tools: A Tale of Two Approaches
People frequently use the world-wide web to find their most preferred item among a large range of options. We call this task preference-based search. The most common tool for pref...
Paolo Viappiani, Boi Faltings, Pearl Pu
ADCOG
2004
15 years 3 months ago
Social and Ethical Considerations in Virtual Worlds
While networking technology facilitates the use of online services such as real-time instant messaging and anywhere-anytime multiplayer gaming, societal and ethical issues can inf...
Robert W. Kerbs