Manabu Ohta

Publication Activity (10 Years)

Years Active: 1997-2024
Publications (10 Years): 12

Top Topics

Information Extraction

Academic Papers

Top Venues

Publications

Ryota Kubo, Fumito Uwano, Manabu Ohta
Reward Design for Deep Reinforcement Learning Towards Imparting Commonsense Knowledge in Text-Based Scenario. ICAART (3) (2024)
Fumito Uwano, Ran'u Kobayashi, Manabu Ohta
Automatic Extraction of User-Centric Aspects for Tourist Spot Recommender Systems Using Reviews in Japanese. HCI (8) (2024)
Manabu Ohta, Hiroyuki Aoyagi, Fumito Uwano, Teruhito Kanazawa, Atsuhiro Takasu
An End-to-End Table Structure Analysis Method Using Graph Attention Networks. ICADL (2) (2023)
Hiroyuki Aoyagi, Teruhito Kanazawa, Atsuhiro Takasu, Fumito Uwano, Manabu Ohta
Table-structure Recognition Method Consisting of Plural Neural Network Modules. ICPRAM (2022)
Manabu Ohta, Ryoya Yamada, Teruhito Kanazawa, Atsuhiro Takasu
Table-structure recognition method using neural networks for implicit ruled line estimation and cell estimation. DocEng (2021)
Manabu Ohta, Ryoya Yamada, Teruhito Kanazawa, Atsuhiro Takasu
A Cell-detection-based Table-structure Recognition Method. DocEng (2019)
Hirotaka Niitsuma, Daiki Kubota, Manabu Ohta
Japanese sentiment analysis using simple alignment sentence classification. MEDES (2018)
Shunsuke Tanabe, Manabu Ohta, Atsuhiro Takasu, Jun Adachi
An approach to estimating cited sentences in academic papers using Doc2vec. MEDES (2018)
Ryoya Yamada, Manabu Ohta, Atsuhiro Takasu
An automatic graph generation method for scholarly papers based on table structure analysis. MEDES (2018)
Daiki Namikoshi, Manabu Ohta, Atsuhiro Takasu, Jun Adachi
CRF-based bibliography extraction from reference strings using a small amount of training data. ICDIM (2017)
Daiki Matsuoka, Manabu Ohta, Atsuhiro Takasu, Jun Adachi
Examination of effective features for CRF-based bibliography extraction from reference strings. ICDIM (2016)
Junki Tanijiri, Manabu Ohta, Atsuhiro Takasu, Jun Adachi
Important Word Organization for Support of Browsing Scholarly Papers Using Author Keywords. DocEng (2016)
Atsuhiro Takasu, Manabu Ohta
Rule Management for Information Extraction from Title Pages of Academic Papers. ICPRAM (2014)
Yuki Tanimoto, Hirotaka Niitsuma, Manabu Ohta
Prototype System for Visualizing Review Text Using Evaluative Expression Dictionaries. APWeb (2014)
Manabu Ohta, Daiki Arauchi, Atsuhiro Takasu, Jun Adachi
Empirical Evaluation of CRF-Based Bibliography Extraction from Reference Strings. Document Analysis Systems (2014)
Atsuhiro Takasu, Manabu Ohta
Utilization of Multiple Sequence Analyzers for Bibliographic Information Extraction. ICPRAM (Selected Papers) (2014)
Naomichi Kawakami, Manabu Ohta, Atsuhiro Takasu, Jun Adachi
Cost Evaluation of CRF-Based Bibliography Extraction from Reference Strings. ICADL (2014)
Manabu Ohta, Toshihiro Hachiki, Atsuhiro Takasu
Web Recommender System for Identifying Semantic related Scientific Papers. Int. J. Web Appl. 4 (1) (2012)
Manabu Ohta, Daiki Arauchi, Atsuhiro Takasu, Jun Adachi
CRF-based Bibliography Extraction from Reference Strings Focusing on Various Token Granularities. Document Analysis Systems (2012)
Manabu Ohta, Daiki Arauchi, Atsuhiro Takasu, Jun Adachi
Error Detection of CRF-Based Bibliography Extraction from Reference Strings. ICADL (2012)
Manabu Ohta, Ryoji Fujita
A prediction search based on changes of queries and search results. ICUIMC (2010)
Yuki Tanimoto, Manabu Ohta
A proposal of visualizing reputation using evaluative expression dictionaries. ICUIMC (2010)
Manabu Ohta, Ryohei Inoue, Atsuhiro Takasu
Empirical evaluation of active sampling for CRF-based analysis of pages. IRI (2010)
Manabu Ohta, Toshihiro Hachiki, Atsuhiro Takasu
Using Web Resources for Support of Online-browsing of Research Papers. IRI (2009)
Manabu Ohta, Takayuki Yakushi, Atsuhiro Takasu
Bibliographic element extraction from scanned documents using conditional random fields. ICDIM (2008)
Manabu Ohta, Atsuhiro Takasu
Crf-based authors' name tagging for scanned documents. JCDL (2008)
Manabu Ohta, Shun Yamasaki, Takayuki Yakushi, Atsuhiro Takasu
Authors' names extraction from scanned documents. ICDIM (2007)
Yasuo Yamane, Tadashi Hoshiai, Hiroshi Tsuda, Manabu Ohta, Kaoru Katayama, Hiroshi Ishikawa
Multi-vector feature space based on pseudo-Euclidean space and oblique basis. Multim. Tools Appl. 31 (3) (2006)
Shohei Yokoyama, Manabu Ohta, Kaoru Katayama, Hiroshi Ishikawa
An Access Control Method Based on the Prefix Labeling Scheme for XML Repositories. ADC (2005)
Erwan Loisant, José Martinez, Hiroshi Ishikawa, Manabu Ohta, Kaoru Katayama
Building a Navigation Structure from a Fuzzy Relationship for Image Retrieval. ICDE Workshops (2005)
Ernest Weke Maina, Manabu Ohta, Kaoru Katayama, Hiroshi Ishikawa
Semantic Image Retrieval based on Ontology and Relevance Model - A Preliminary Study. J. Digit. Inf. Manag. 3 (4) (2005)
Hiroshi Ishikawa, Shohei Yokoyama, Manabu Ohta, Kaoru Katayama
On Mining XML Structures Based on Statistics. KES (1) (2005)
Manabu Ohta, Hirokazu Narita, Kaoru Katayama, Hiroshi Ishikawa
Overlapping Clustering Methods for a Japanese Meta Search Engine. Databases and Applications (2004)
Manabu Ohta, Hirokazu Narita, Shigeyoshi Ohno
Overlapping Clustering Method Using Local and Global Importance of Feature Terms at NTCIR-4 WEB Task. NTCIR (2004)
Yasuo Yamane, Tadashi Hoshiai, Hiroshi Tsuda, Kaoru Katayama, Manabu Ohta, Hiroshi Ishikawa
Multi-Vector Feature Space Based on Pseudo-Euclidean Space and Oblique Basis for Similarity Searches of Images. CVDB (2004)
Hiroshi Ishikawa, Yasuo Shioya, Takeshi Omi, Manabu Ohta, Kaoru Katayama
A Peer-to-Peer Approach to Parallel Association Rule Mining. KES (2004)
Hiroshi Ishikawa, Manabu Ohta, Shohei Yokoyama, Takuya Watanabe, Kaoru Katayama
Active Knowledge Mining for Intelligent Web Page Management. KES (2003)
Hiroshi Ishikawa, Manabu Ohta, Shohei Yokoyama, Junya Nakayama, Kaoru Katayama
On the Effectiveness of Web Usage Mining for Page Recommendation and Restructuring. Web, Web-Services, and Database Systems (2002)
Hiroshi Ishikawa, Toshiyuki Nakajima, Tokuyo Mizuhara, Shohei Yokoyama, Junya Nakayama, Manabu Ohta, Kaoru Katayama
An Intelligent Web Recommendation System: A Web Usage Mining Approach. ISMIS (2002)
Hiroshi Ishikawa, Manabu Ohta, Shohei Yokoyama, Junya Nakayama, Kaoru Katayama
Web usage mining approaches to page recommendation and restructuring. Intell. Syst. Account. Finance Manag. 11 (3) (2002)
Hiroshi Ishikawa, Shohei Yokoyama, Seiji Isshiki, Manabu Ohta
Xanadu: XML- and Active-Database-Unified Approach to Distributed E-Commerce. DEXA Workshop (2001)
Hiroshi Ishikawa, Manabu Ohta, Koki Kato
Document Warehousing: A Document-Intensive Application of A Multimedia Database. RIDE-DM (2001)
Hiroshi Ishikawa, Manabu Ohta
Querying web distributed databases for XML-based E-businesses: requirement analysis, design, and implementation. ADC (2001)
Hiroshi Ishikawa, Shohei Yokoyama, Seiji Isshiki, Manabu Ohta
On Business Modeling, Distributed Processing, and Data Compression for E-Commerce. IMSA (2001)
Hiroshi Ishikawa, Manabu Ohta
A Decentralized XML Database Approach to Electronic Commerce. ISADS (2001)
Hiroshi Ishikawa, Manabu Ohta
An Active Web-based Distributed Database System for E-Commerce. WebDyn@ICDT (2001)
Manabu Ohta, Atsuhiro Takasu, Jun Adachi
Probabilistic Automaton Model for Fuzzy English-Text Retrieval. ECDL (2000)
Manabu Ohta, Atsuhiro Takasu, Jun Adachi
Reduction of expanded search terms for fuzzy English-text retrieval. Int. J. Digit. Libr. 3 (2) (2000)
Manabu Ohta, Atsuhiro Takasu, Jun Adachi
Reduction of Expanded Search Terms for Fuzzy English-Text Retrieval. ECDL (1998)
Manabu Ohta, Atsuhiro Takasu, Jun Adachi
Retrieval methods for English-text with missrecognized OCR characters. ICDAR (1997)