Study on New Digital Library Services Using Document Images and the Web
| Project/Area Number |
23700119
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Media informatics/Database
|
|---|
| Research Institution | Okayama University |
|---|
Principal Investigator |
OHTA Manabu 岡山大学, 自然科学研究科, 教授 (10326019)
|
|---|
| Project Period (FY) |
2011 – 2012
|
| Project Status |
Completed (Fiscal Year 2013)
|
| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
|
|---|
| Keywords | 電子図書館 / 文書画像 / ウェブ / 情報抽出 / CRF / 電子書籍 / 閲覧支援 / 論文推薦 / メタデータ / 機関リポジトリ / 文書閲覧支援 |
|---|
| Research Abstract |
Digital libraries which store academic papers require some techniques for automatic extraction of bibliographic and other information from the papers. This study proposed a method of automatically extracting bibliographic information from OCRed document images of title pages of academic papers and from reference strings listed at the end of papers by using a conditional random field (CRF). This study also proposed a recommendation service of related papers using the technical terms extracted from academic papers and investigated ways to support online-browsing of academic papers using tablet PCs.
|
Report
(4 results)
Research Products
(29 results)
