Sciweavers

1256 search results - page 246 / 252
» Tools for Exploring Natural Language
Sort
View
ICALP
2009
Springer
14 years 7 months ago
External Sampling
We initiate the study of sublinear-time algorithms in the external memory model [14]. In this model, the data is stored in blocks of a certain size B, and the algorithm is charged...
Alexandr Andoni, Piotr Indyk, Krzysztof Onak, Roni...
ICDE
2009
IEEE
195views Database» more  ICDE 2009»
14 years 2 months ago
The PRISM Workwench: Database Schema Evolution without Tears
— Information Systems are subject to a perpetual evolution, which is particularly pressing in Web Information Systems, due to their distributed and often collaborative nature. Su...
Carlo Curino, Hyun J. Moon, MyungWon Ham, Carlo Za...
CSE
2009
IEEE
14 years 2 months ago
Implementing Social Norms Using Policies
—Multi-agent systems are difficult to develop. One reason for this is that agents are embedded in a society where all agents must agree to obey certain social norms in order for...
Robert Kremer
ICEBE
2007
IEEE
174views Business» more  ICEBE 2007»
14 years 1 months ago
Worksheet-Driven UMM Modeling of B2B Services
In the development process of a B2B system it is crucial that the business experts are able to express and evaluate agreements and commitments between the partners and that the so...
Christian Huemer, Marco Zapletal, Philipp Liegl, R...
LICS
2006
IEEE
14 years 1 months ago
Provable Implementations of Security Protocols
for reasoning about abstract models of protocols. The work on informal methods attempts to discern common patterns in the extensive record of flawed protocols, and to formulate po...
Andrew D. Gordon