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» The Future Is Not Assured - But It Should Be
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AAAI
2012
13 years 4 months ago
Dynamic Matching via Weighted Myopia with Application to Kidney Exchange
In many dynamic matching applications—especially high-stakes ones—the competitive ratios of prior-free online algorithms are unacceptably poor. The algorithm should take distr...
John P. Dickerson, Ariel D. Procaccia, Tuomas Sand...
SIGMOD
2008
ACM
123views Database» more  SIGMOD 2008»
16 years 2 months ago
Query-based partitioning of documents and indexes for information lifecycle management
Regulations require businesses to archive many electronic documents for extended periods of time. Given the sheer volume of documents and the response time requirements, documents...
Soumyadeb Mitra, Marianne Winslett, Windsor W. Hsu
ICDE
2010
IEEE
217views Database» more  ICDE 2010»
15 years 8 months ago
Toward industrial-strength keyword search systems over relational data
– Keyword search (KWS) over relational data, where the answers are multiple tuples connected via joins, has received significant attention in the past decade. Numerous solutions ...
Akanksha Baid, Ian Rae, AnHai Doan, Jeffrey F. Nau...
ICRA
2007
IEEE
173views Robotics» more  ICRA 2007»
15 years 8 months ago
A humanoid upper body system for two-handed manipulation
— This video presents a humanoid two-arm system developed as a research platform for studying dexterous twohanded manipulation. The system is based on the modular DLR-Lightweight...
Christoph Borst, Christian Ott, Thomas Wimböc...
IROS
2006
IEEE
127views Robotics» more  IROS 2006»
15 years 8 months ago
Learning Predictive Features in Affordance based Robotic Perception Systems
This work is about the relevance of Gibson’s concept of affordances [1] for visual perception in interactive and autonomous robotic systems. In extension to existing functional ...
Gerald Fritz, Lucas Paletta, Ralph Breithaupt, Eri...