Sciweavers

IIE
2007
75views more  IIE 2007»
13 years 11 months ago
Program and Evaluation Planning Light: Planning in the Real World
Although there are many high-quality models for program and evaluation planning, these models are often too intensive to be used in situations when time and resources are scarce. A...
Justus J. Randolph, Pasi J. Eronen
EOR
2007
198views more  EOR 2007»
13 years 11 months ago
Airline crew scheduling from planning to operations
Crew scheduling problems at the planning level are typically solved in two steps: first, creating working patterns, and then assigning these to individual crew. The first step is ...
Claude P. Medard, Nidhi Sawhney
ENTCS
2007
75views more  ENTCS 2007»
13 years 11 months ago
Testing Planning Domains (without Model Checkers)
We address the problem of verifying planning domains as used in model-based planning, for example in space missions. We propose a methodology for testing flight rules of planning...
Franco Raimondi, Charles Pecheur, Guillaume Brat
JOT
2006
82views more  JOT 2006»
13 years 11 months ago
Planning before plans
A plan is a blueprint for solving a problem. It summarizes the decisions that have been made during the planning of that solution. In this month's issue of Strategic Software...
John D. McGregor
KI
2008
Springer
13 years 11 months ago
Fusing DL Reasoning with HTN Planning
We describe a method for cascading Description Logic (DL) representation and reasoning on the one hand, and HTN action planning on the other. The planning domain description as wel...
Ronny Hartanto, Joachim Hertzberg
JAIR
2006
110views more  JAIR 2006»
13 years 11 months ago
Modelling Mixed Discrete-Continuous Domains for Planning
In this paper we present pddl+, a planning domain description language for modelling mixed discrete-continuous planning domains. We describe the syntax and modelling style of pddl...
Maria Fox, Derek Long
JAIR
2006
90views more  JAIR 2006»
13 years 11 months ago
Engineering Benchmarks for Planning: the Domains Used in the Deterministic Part of IPC-4
In a field of research about general reasoning mechanisms, it is essential to have appropriate benchmarks. Ideally, the benchmarks should reflect possible applications of the deve...
Jörg Hoffmann, Stefan Edelkamp, Sylvie Thi&ea...
JAIR
2006
141views more  JAIR 2006»
13 years 11 months ago
An Approach to Temporal Planning and Scheduling in Domains with Predictable Exogenous Events
The treatment of exogenous events in planning is practically important in many realworld domains where the preconditions of certain plan actions are affected by such events. In th...
Alfonso Gerevini, Alessandro Saetti, Ivan Serina
JCP
2008
104views more  JCP 2008»
13 years 11 months ago
Process Planning Knowledge Discovery Based on CAPP Database for Mechanical Manufacturing Enterprise
Knowledge discovery in database have been attracting a significant amount of research, industry attention in recent years. Process planning knowledge (PPK) is one of the most impor...
Xiaoliang Jia, Zhenming Zhang, Xitian Tian
JAIR
2008
111views more  JAIR 2008»
13 years 11 months ago
New Islands of Tractability of Cost-Optimal Planning
We study the complexity of cost-optimal classical planning over propositional state variables and unary-effect actions. We discover novel problem fragments for which such optimiza...
Michael Katz, Carmel Domshlak