Automatic text processing: the transformation, analysis, and retrieval of information by computer
Automatic text processing: the transformation, analysis, and retrieval of information by computer
Managing multimedia information in database systems
Communications of the ACM
Principles of multimedia database systems
Principles of multimedia database systems
Statistical Language Learning
An Evaluation of Physical Disk I/Os for Complex Object Processing
Proceedings of the Ninth International Conference on Data Engineering
The Active Hypermedia Delivery System (AHYDS) using the PHASME Application-Oriented DBMS
ICDE '98 Proceedings of the Fourteenth International Conference on Data Engineering
The Case for Enhanced Abstract Data Types
VLDB '97 Proceedings of the 23rd International Conference on Very Large Data Bases
Implementation Techniques of Complex Objects
VLDB '86 Proceedings of the 12th International Conference on Very Large Data Bases
KIDS: Construction of Database Management Systems based on Reuse
KIDS: Construction of Database Management Systems based on Reuse
Hi-index | 0.00 |
Improvements in hardware, communication technology and database have led to the explosion of multimedia information repositories. In order to improve the quality of information retrieval compared to already existing advanced document management systems, research works have shown that it is necessary to consider vertical integration of retrieval techniques inside database service architecture. This paper focuses on the integration of NLP techniques for efficient textual database retrieval as part of the VLSHDS Project -Very Large Scale Hypermedia Delivery System. One target of this project is to increase the quality of textual information search (precision/recall) compared to already existing multi-lingual IR systems by applying morphological analysis and shallow parsing in phrase level to document and query processing. The scope of this paper is limited to Thai documents. The underlying system is The Active HYpermedia Delivery System-(AHYDS) framework providing the delivery service over internet. Based on 1100 Thai documents, as first results, our approach improved the precision and recall from 72.666% and 56.67% in the initial implementation (without applying NLP techniques) to 85.211% and 76.876% respectively.