Online searching with a 1,200 baud modem : A report.
نویسندگان
چکیده
منابع مشابه
Online searching with turn cost
We consider the problem of searching for an object on a line at an unknown distance OPT from the original position of the searcher, in the presence of a cost of d for each time the searcher changes direction. This is a generalization of the well-studied linear-search problem. We describe a strategy that is guaranteed to find the object at a cost of at most 9 · OPT + 2d, which has the optimal co...
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Objective To be up-to-date, the medical community must have the ability to communicate in the electronic environment and search for information resources. The present study aims to develop a questionnaire to assess the attitudes of Iranian medical students towards searching for information resources by formulating clinical questions and evaluate its validly and reliability. Methods This is a d...
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We discuss online strategies for visibility-based searching for an object hidden behind a corner, using Kurt3D, a real autonomous mobile robot. This task is closely related to a number of well-studied problems. Our robot uses a three-dimensional laser scanner in a stop, scan, plan, go fashion for building a virtual three-dimensional environment. Besides planning trajectories and avoiding obstac...
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in online catalogs, searching based on subject keywords, comprise a significant percentage of searches. various studies, especially those of us origin, have stated it to be more than 50 percent. due to the importance of subject searching in online cataloging systems for users, much efforts is being exerted on the part of researchers and designers of such cataloging systems to increase its perfo...
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ژورنال
عنوان ژورنال: Igaku Toshokan
سال: 1986
ISSN: 0445-2429,1884-5622
DOI: 10.7142/igakutoshokan.33.360