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» The five orders of ignorance
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EMNLP
2008
14 years 11 months ago
Jointly Combining Implicit Constraints Improves Temporal Ordering
Previous work on ordering events in text has typically focused on local pairwise decisions, ignoring globally inconsistent labels. However, temporal ordering is the type of domain...
Nathanael Chambers, Daniel Jurafsky
BNCOD
2006
55views Database» more  BNCOD 2006»
14 years 10 months ago
On the Optimal Ordering of Maps, Selections, and Joins Under Factorization
We examine the problem of producing the optimal evaluation order for queries containing joins, selections, and maps. Specifically, we look at the case where common subexpressions i...
Thomas Neumann, Sven Helmer, Guido Moerkotte
GRAPHICSINTERFACE
2008
14 years 11 months ago
Order and entropy in picture passwords
Previous efforts involving picture-based passwords have not focused on maintaining a measurably high level of entropy. Since password systems usually allow user selection of passw...
Saranga Komanduri, Dugald Ralph Hutchings
IJCAI
2003
14 years 10 months ago
Multiagent Planning with Partially Ordered Temporal Plans
This paper discusses the specifics of planning in multiagent environments. It presents the formal framework MAPL (“maple”) for describing multiagent planning domains. MAPL al...
Michael Brenner
HICSS
2009
IEEE
321views Biometrics» more  HICSS 2009»
15 years 4 months ago
A Conceptual Model for Studying the Influence of Charismatic Leadership on ERP Implementation Lifecycle
In the context of ERP implementation, leadership is consistently found to be the most important factor leading to implementation success. However, most of the studies focus on lea...
Zhen Shao, Yuqiang Feng, Qing Hu, Yang Liu