2011 Fiscal Year Final Research Report
A Study on Inventory Policy of Mining Relationships among Inventory Items
| Project/Area Number |
21510148
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Social systems engineering/Safety system
|
|---|
| Research Institution | Akita Prefectural University |
|---|
Principal Investigator |
KAKU Ikou 秋田県立大学, システム科学技術学部, 教授 (30315618)
|
|---|
| Co-Investigator(Renkei-kenkyūsha) |
YIYONG Xiao 北航大学, システム工学科
RENQIAN Zhang 北航大学, 管理学院
|
|---|
| Project Period (FY) |
2009 – 2011
|
| Keywords | 経営工学(在庫管理) |
|---|
| Research Abstract |
This study investigates real states and treatments of inventory items among them there may are relationships. Then inventory policies involving these relationships are considered. Following contributions are achieved in our researches:
(1) Set up original data bases for our further researches
(2) By using the framework of support-confidence, new concept of classification of inventory items is developed. New algorithm and comparison experiment had been made to show the utility and performance of our algorithm
(3) We also estimated the cost when lost sales are occurred. Several models including partial and complete backorder based on the new cost function are presented.
(4) Other inventory control and production planning problem, especially on multilevel lot sizing problem are investigated. A lot of journal papers are presented on the research.
|
