منابع مشابه
Information Gathering by a Principal Information Gathering by a Principal
Working papers of the Federal Reserve Bank of Cleveland are preliminary materials circulated to stimulate discussion and critical comment on research in progress. They may not have been subject to the formal editorial review accorded official Federal Reserve Bank of Cleveland publications. The views stated herein are those of the authors and are not necessarily those of the Federal Reserve Bank...
متن کاملDisaster Information Gathering by Aerial Robot Systems
This report introduces R&D results of aerial robot systems development for urban search and rescue (USAR). Different types of aerial robot systems have been developed and they are systematically combined so as to offer continuous information gathering in a suffered area. Autonomous helicopters are collecting disaster situation data from the sky for USAR first operation planning. Then, a blimp-t...
متن کاملA Value-driven System for Scheduling Information Gathering a Value-driven System for Scheduling Information Gathering
This paper presents a system for scheduling information gathering in an information rich domain under time and monetary resource restrictions. The system gathers information using an explicit representation of the user's decision model and a database of information sources. Information gathering actions (queries) are scheduled myopically by selecting the query with the highest marginal value. T...
متن کاملValue-Driven Information Gathering
We describe a decision-theoretic approach to information gathering from a distributed network of information sources. Our approach uses an explicit representation of the user’s decision model in order to plan and execute information gathering actions. The information gathering planner issues requests based on the value of information taking into account the computational resources and monetary ...
متن کاملCollaborative Information Gathering
The combination of push and pull information retrieval technology can benefit from collaborative information gathering schemes. In this paper we outline an approach that combines a pull technology (Knowledge Brokers) with a push technology (Knowledge Pump) in a community-based environment. Appropriate toolkits supporting synchronous collaboration on the World Wide Web are briefly introduced. A ...
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ژورنال
عنوان ژورنال: International Economic Review
سال: 2006
ISSN: 0020-6598,1468-2354
DOI: 10.1111/j.1468-2354.2006.00407.x