Wu, Dan and He, Daqing and Lu, Wei
(2012)
The Extraction and Translation of Named Entity in Cross Language Information Retrieval.
Document, Information & Knowledge (3).
13 - 19.
ISSN 1003-2797
![[img]](http://d-scholarship.pitt.edu/style/images/fileicons/text_plain.png) |
Plain Text (licence)
Available under License : See the attached license file.
Download (1kB)
|
Abstract
In this article, we survey the current research on the named entity (NE) recognition and translation, propose an information extraction-based module for NE recognition and translation, put some integrated enhancement methods on NE translation, and integrate the module into a cross-language information retrieval (CLIR) system. Then we conduct experiments to examine the effectiveness of the integrated module in CLIR. The experiment results show that recognizing and translating named entities plays important role in CLIR, and our methods of weighting translations and mining translations on the Web for out of vocabulary named entities can significantly improve CLIR performance.
Share
| Citation/Export: |
|
| Social Networking: |
|
Details
| Item Type: |
Article
|
| Status: |
Published |
| Creators/Authors: |
|
| Date: |
2012 |
| Date Type: |
Publication |
| Access Restriction: |
No restriction; Release the ETD for access worldwide immediately. |
| Journal or Publication Title: |
Document, Information & Knowledge |
| Number: |
3 |
| Page Range: |
13 - 19 |
| Institution: |
University of Pittsburgh |
| Schools and Programs: |
School of Information Sciences > Library and Information Science |
| Refereed: |
Yes |
| ISSN: |
1003-2797 |
| Related URLs: |
|
| Additional Information: |
article is in Chinese |
| Date Deposited: |
22 Jun 2012 14:27 |
| Last Modified: |
06 Sep 2019 13:58 |
| URI: |
http://d-scholarship.pitt.edu/id/eprint/12452 |
Metrics
Monthly Views for the past 3 years
Plum Analytics
Actions (login required)
 |
View Item |
![[feed]](/images/feed-icon-32x32.png){kind=icon}