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FECS
2006
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13 years 6 months ago
Nine Ways to Find a Solution
- The complete history of problem solving in computer sciences is a history of continuous attempts to discover, study, mimic and implement ideas, models, metaphors, and sequences f...
Zeeshan-ul-hassan Usmani
EUROPLOP
2006
13 years 6 months ago
Methods to Create and Use Cross-Domain Analysis Patterns
We present a set of methods to enable a cross-domain reuse of problem solutions via analysis patterns. First, problem-context descriptions and problemcontext models as well as sol...
Alexander Fülleborn, Maritta Heisel
CSC
2006
13 years 6 months ago
Irregular Solutions of an Ill-Posed Problem
Abstract: Tikhonov regularization is a popular and effective method for the approximate solution of illposed problems, including Fredholm equations of the first kind. The Tikhonov ...
Peter Linz, Richard Wang
SPLC
2008
13 years 6 months ago
Automated Analysis of Feature Models Using Atomic Sets
Scalability is recognized as a key challenge in the automated analysis of Feature Models (FMs). Current solutions in this context mainly propose using different logic paradigms as...
Sergio Segura
NIPS
2008
13 years 6 months ago
An Homotopy Algorithm for the Lasso with Online Observations
It has been shown that the problem of 1-penalized least-square regression commonly referred to as the Lasso or Basis Pursuit DeNoising leads to solutions that are sparse and there...
Pierre Garrigues, Laurent El Ghaoui
EWCBR
2008
Springer
13 years 6 months ago
Noticeably New: Case Reuse in Originality-Driven Tasks
"Similar problems have similar solutions" is a basic tenet of case-based inference. However this is not satisfied for CBR systems where the task is to achieve original so...
Belén Díaz-Agudo, Enric Plaza, Juan ...
EWCBR
2008
Springer
13 years 6 months ago
Evaluation Measures for TCBR Systems
Textual-case based reasoning (TCBR) systems where the problem and solution are in free text form are hard to evaluate. In the absence of class information, domain experts are neede...
M. A. Raghunandan, Nirmalie Wiratunga, Sutanu Chak...
AIPS
2008
13 years 7 months ago
Scheduling Meetings at Trade Events with Complex Preferences
We present a complex scheduling problem where we want to plan meetings between customers and exhibitors at a trade event. One cause of the complexity of the problem is the general...
Andreas Ernst, Gaurav Singh, René Weiskirch...
FLAIRS
2010
13 years 7 months ago
Considering Ill-Definedness of Problems from the Aspect of Solution Space
Most researchers agree that there is a continuum between well-definedness and ill-definedness. However, positioning a specific problem within this continuum is not always easy. To...
Nguyen-Thinh Le, Wolfgang Menzel, Niels Pinkwart
AIPS
2010
13 years 7 months ago
The Joy of Forgetting: Faster Anytime Search via Restarting
Anytime search algorithms solve optimisation problems by quickly finding a usually suboptimal solution and then finding improved solutions when given additional time. To deliver a...
Silvia Richter, Jordan Tyler Thayer, Wheeler Ruml