Interactive query expansion and relevance feedback for document retrieval systems /
Saved in:
| OCLC: | 57411374 |
|---|---|
| 主要作者: | |
| 企业作者: | |
| 语言: | English |
| 出版: |
1992.
|
| 格式: | Thesis Monograph Microform Note that CRL will digitize material from the collection when copyright allows. |
| Item Description: | BLDSC reference no.: DX173253. |
|---|---|
| 实物描述: | 1 microfilm reel ; 35mm. |
| Place of Publication: | England. |