Domain-independent planning: representation and plan generation
Artificial Intelligence
Declarative goals in reactive plans
Proceedings of the first international conference on Artificial intelligence planning systems
A softbot-based interface to the Internet
Communications of the ACM
Query Optimization in Database Systems
ACM Computing Surveys (CSUR)
InfoSleuth: agent-based semantic integration of information in open and dynamic environments
SIGMOD '97 Proceedings of the 1997 ACM SIGMOD international conference on Management of data
Modeling Web sources for information integration
AAAI '98/IAAI '98 Proceedings of the fifteenth national/tenth conference on Artificial intelligence/Innovative applications of artificial intelligence
Warfighter's information packager
AAAI '98/IAAI '98 Proceedings of the fifteenth national/tenth conference on Artificial intelligence/Innovative applications of artificial intelligence
TrIAs: trainable information assistants for cooperative problem solving
Proceedings of the third annual conference on Autonomous Agents
Émile: Marshalling passions in training and education
AGENTS '00 Proceedings of the fourth international conference on Autonomous agents
ACQUIRE: agent-based complex query and information retrieval engine
Proceedings of the first international joint conference on Autonomous agents and multiagent systems: part 2
STRPLAN: A Distributed Planner for Object-Centred Application Domains
Applied Intelligence
Semantic Query Optimization for Query Plans of Heterogeneous Multidatabase Systems
IEEE Transactions on Knowledge and Data Engineering
Planning while Executing: A Constraint-Based Approach
ISMIS '00 Proceedings of the 12th International Symposium on Foundations of Intelligent Systems
Using methods of declarative logic programming for intelligent information agents
Theory and Practice of Logic Programming
Mobile Agents for Distributed and Heterogeneous Information Retrieval
Information Retrieval
Hierarchical planning in BDI agent programming languages: a formal approach
AAMAS '06 Proceedings of the fifth international joint conference on Autonomous agents and multiagent systems
A knowledge-based approach to merging information
Knowledge-Based Systems
Continual collaborative planning for mixed-initiative action and interaction
Proceedings of the 7th international joint conference on Autonomous agents and multiagent systems - Volume 3
Semantic web service offer discovery for e-commerce
Proceedings of the 10th international conference on Electronic commerce
ACM Computing Surveys (CSUR)
The Incompleteness of Planning with Volatile External Information
Proceedings of the 2006 conference on ECAI 2006: 17th European Conference on Artificial Intelligence August 29 -- September 1, 2006, Riva del Garda, Italy
A generalized query framework for geospatial reasoning
AAAI'06 proceedings of the 21st national conference on Artificial intelligence - Volume 2
Planning for contingencies: a decision-based approach
Journal of Artificial Intelligence Research
Journal of Artificial Intelligence Research
Continual planning and acting in dynamic multiagent environments
Autonomous Agents and Multi-Agent Systems
HTN planning for Web Service composition using SHOP2
Web Semantics: Science, Services and Agents on the World Wide Web
Constraint-based agents: an architecture for constraint-based modeling and local-search-based reasoning for planning and scheduling in open and dynamic worlds
Semantic web service offer discovery
OTM'07 Proceedings of the 2007 OTM confederated international conference on On the move to meaningful internet systems - Volume Part I
Combining artificial intelligence and databases for data integration
Artificial intelligence today
MIKS: an agent framework supporting information access and integration
Intelligent information agents
Efficient planning by graph rewriting
AAAI'96 Proceedings of the thirteenth national conference on Artificial intelligence - Volume 2
Planning by rewriting: efficiently generating high-quality plans
AAAI'97/IAAI'97 Proceedings of the fourteenth national conference on artificial intelligence and ninth conference on Innovative applications of artificial intelligence
Planning to gather inforrnation
AAAI'96 Proceedings of the thirteenth national conference on Artificial intelligence - Volume 1
Query-answering algorithms for information agents
AAAI'96 Proceedings of the thirteenth national conference on Artificial intelligence - Volume 1
A BDI agent programming language with failure handling, declarative goals, and planning
Autonomous Agents and Multi-Agent Systems
Handling camera movement constraints in reinforcement learning based active object recognition
DAGM'06 Proceedings of the 28th conference on Pattern Recognition
Selecting actions for resource-bounded information extraction using reinforcement learning
Proceedings of the fifth ACM international conference on Web search and data mining
CLIMA'04 Proceedings of the 5th international conference on Computational Logic in Multi-Agent Systems
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Current specialized planners for query processing are designed to work in local, reliable, and predictable environments. However, a number of problems arise in gathering information from large networks of distributed information. In this environment, the same information may reside in multiple places, actions can be executed in parallel to exploit distributed resources, new goals come into the system during execution, actions may fail due to problems with remote databases or networks, and sensing may need to be interleaved with planning in order to formulate efficient queries. We have developed a planner called Sage that, addresses the issues that arise in this environment. This system integrates previous work on planning, execution, replanning, and sensing and extends this work to support simultaneous and interleaved planning and execution. Sage has been applied to the problem of information gathering to provide a flexible and efficient system for integrating heterogeneous and distributed data.