Abstract
Nowadays, structured data such as sales are stored in data warehouses for decision-making. Less-structured data such as html texts, XML data, images, and videos are increasingly accumulated in PC storage due to the spread of the Internet technology such as WWW. Such less-Structured data, collectively called multimedia documents, are also precious as corporate assets. So we need to provide a document warehouse to analyze and manage multimedia documents for corporate-wide information mining and reuse like a data warehouse. As a document-intensive application of a multimedia database, we describe a prototype document warehouse system, which supports management of documents, keyword-Based and content-based retrieval, rule-based classification, SOM-based clustering, and XML active query facility based on ECA rules.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the International Workshop on Research Issues in Data Engineering - Distributed Object Management -RIDE-DOM |
| Editors | K. Aberer, L. Liu |
| Pages | 25-31 |
| Number of pages | 7 |
| Publication status | Published - 2001 |
| Externally published | Yes |
| Event | 11th International Workshop on Research Issues in Data Engineering (RIDE 2001) - Heidelberg, Germany Duration: Apr 1 2001 → Apr 2 2001 |
Other
| Other | 11th International Workshop on Research Issues in Data Engineering (RIDE 2001) |
|---|---|
| Country | Germany |
| City | Heidelberg |
| Period | 4/1/01 → 4/2/01 |
Fingerprint
ASJC Scopus subject areas
- Computer Science(all)
Cite this
Document warehousing : A document-intensive application of a multimedia database. / Ishikawa, H.; Ohta, Manabu; Kato, K.
Proceedings of the International Workshop on Research Issues in Data Engineering - Distributed Object Management -RIDE-DOM. ed. / K. Aberer; L. Liu. 2001. p. 25-31.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Document warehousing
T2 - A document-intensive application of a multimedia database
AU - Ishikawa, H.
AU - Ohta, Manabu
AU - Kato, K.
PY - 2001
Y1 - 2001
N2 - Nowadays, structured data such as sales are stored in data warehouses for decision-making. Less-structured data such as html texts, XML data, images, and videos are increasingly accumulated in PC storage due to the spread of the Internet technology such as WWW. Such less-Structured data, collectively called multimedia documents, are also precious as corporate assets. So we need to provide a document warehouse to analyze and manage multimedia documents for corporate-wide information mining and reuse like a data warehouse. As a document-intensive application of a multimedia database, we describe a prototype document warehouse system, which supports management of documents, keyword-Based and content-based retrieval, rule-based classification, SOM-based clustering, and XML active query facility based on ECA rules.
AB - Nowadays, structured data such as sales are stored in data warehouses for decision-making. Less-structured data such as html texts, XML data, images, and videos are increasingly accumulated in PC storage due to the spread of the Internet technology such as WWW. Such less-Structured data, collectively called multimedia documents, are also precious as corporate assets. So we need to provide a document warehouse to analyze and manage multimedia documents for corporate-wide information mining and reuse like a data warehouse. As a document-intensive application of a multimedia database, we describe a prototype document warehouse system, which supports management of documents, keyword-Based and content-based retrieval, rule-based classification, SOM-based clustering, and XML active query facility based on ECA rules.
UR - http://www.scopus.com/inward/record.url?scp=0035005694&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0035005694&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:0035005694
SP - 25
EP - 31
BT - Proceedings of the International Workshop on Research Issues in Data Engineering - Distributed Object Management -RIDE-DOM
A2 - Aberer, K.
A2 - Liu, L.
ER -