PL EN


2014 | 178 | 46-57
Article title

Rozmyte liczby przedziałowe w harmonogramowaniu przedsięwzięć metodą łańcucha krytycznego

Content
Title variants
EN
Fuzzy Interval Numbers in Critical Chain Scheduling
Languages of publication
PL
Abstracts
EN
Probabilistic critical path method PERT assumes beta distribution as probability distribution of task duration. PERT assumes that experts estimate parameters of task duration ("most likely time", "optimistic time", and "pessimistic time" for each activity) according to beta distribution nature. It's not always true. In the paper we assume that the durations of tasks are fuzzy sets. On the base of expert data we construct membership function of task duration. These fuzzy sets are used for project scheduling and for buffer size calculation. The illustrative example is presented
Keywords
Year
Volume
178
Pages
46-57
Physical description
Contributors
References
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Document Type
Publication order reference
Identifiers
ISSN
2083-8611
YADDA identifier
bwmeta1.element.desklight-ae06e4b6-825b-4bac-affc-620e316c0e72
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