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KR
2004
Springer
16 years 3 days ago
Historical Remarks on Nonmonotonic Reasoning, Especially Circumscription
Humans have always done nonmonotonic reasoning, but rigorous monotonic reasoning in reaching given conclusions has been deservedly more respected and admired. Euclid contains the ...
John McCarthy
LCTRTS
2004
Springer
16 years 3 days ago
Asynchronous software thread integration for efficient software
Existing software thread integration (STI) methods provide synchronous thread progress within integrated functions. For the remaining, non-integrated portions of the secondary (or...
Nagendra J. Kumar, Siddhartha Shivshankar, Alexand...
SPW
2004
Springer
16 years 2 days ago
One User, Many Hats; and, Sometimes, No Hat: Towards a Secure Yet Usable PDA
How can we design a PDA that is at the same time secure and usable? In current implementations the two properties are mutually exclusive. Because normal users find password entry ...
Frank Stajano
VLDB
2004
ACM
245views Database» more  VLDB 2004»
16 years 2 days ago
A Multi-Purpose Implementation of Mandatory Access Control in Relational Database Management Systems
Mandatory Access Control (MAC) implementations in Relational Database Management Systems (RDBMS) have focused solely on Multilevel Security (MLS). MLS has posed a number of challe...
Walid Rjaibi, Paul Bird
CHI
2010
ACM
16 years 1 days ago
Exploring iterative and parallel human computation processes
Services like Amazon’s Mechanical Turk have opened the door for exploration of processes that outsource computation to humans. These human computation processes hold tremendous ...
Greg Little
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