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GECCO
2003
Springer
15 years 12 months ago
Selection in the Presence of Noise
For noisy optimization problems, there is generally a trade-off between the effort spent to reduce the noise (in order to allow the optimization algorithm to run properly), and t...
Jürgen Branke, Christian Schmidt 0002
ICALP
2003
Springer
15 years 12 months ago
Optimal Cache-Oblivious Implicit Dictionaries
We consider the issues of implicitness and cache-obliviousness in the classical dictionary problem for n distinct keys over an unbounded and ordered universe. One finding in this ...
Gianni Franceschini, Roberto Grossi
ICDT
2003
ACM
126views Database» more  ICDT 2003»
15 years 12 months ago
Typechecking Top-Down Uniform Unranked Tree Transducers
We investigate the typechecking problem for XML queries: statically verifying that every answer to a query conforms to a given output schema, for inputs satisfying a given input sc...
Wim Martens, Frank Neven
DEXAW
2002
IEEE
127views Database» more  DEXAW 2002»
15 years 11 months ago
Enhanced Multi-Version Data Broadcast Schemes for Time-Constrained Mobile Computing Systems
In this paper, we study the data dissemination problem in time-constrained mobile computing systems (TCMCS) in which maximizing data currency (minimizing staleness) and meeting tr...
Hei-Wing Leung, Joe Chun-Hung Yuen, Kam-yiu Lam, E...
ICSM
2002
IEEE
15 years 11 months ago
Consistency Management in the Presence of Simultaneous Client-Specific Views
This paper is about client-specific customization of systems that implement an on-line Internet service in the presence of simultaneous client-specific views. The problem is that ...
Eddy Truyen, Wouter Joosen, Pierre Verbaeten