Takenao Ohkawa

Publication Activity (10 Years)

Years Active: 1991-2023
Publications (10 Years): 18

Top Topics

Foreground Pixels

Action Recognition

Protein Interaction

Top Venues

Publications

Yang Yang, Mizuka Komatsu, Kenji Oyama, Takenao Ohkawa
SCIRNet: Skeleton-based cattle interaction recognition network with inter-body graph and semantic priority. IJCNN (2023)
Satoru Hori, Norihisa Komoda, Takenao Ohkawa
Drone airfield location determination method for parcel delivery by vehicle and drone. SII (2023)
Yang Yang, Mizuka Komatsu, Kenji Oyama, Takenao Ohkawa
Real-Time Cattle Interaction Recognition via Triple-stream Network. CoRR (2022)
Yang Yang, Mizuka Komatsu, Takenao Ohkawa, Kenji Oyama
Real-Time Cattle Interaction Recognition via Triple-stream Network. ICMLA (2022)
Takuto Jikyo, Tomio Kamada, Chikara Ohta, Takaharu Yaguchi, Kenji Oyama, Takenao Ohkawa, Ryo Nishide
Error Factor Analysis of DNN-based Fingerprinting Localization through Virtual Space. CCNC (2021)
Kouhei Tachibana, Aoi Fukazawa, Ryo Nishide, Takenao Ohkawa
Estimation of important binding sites in compounds that interact with proteins. Comput. Biol. Chem. 93 (2021)
Muhammad Taufiq Pratama, Sangwook Kim, Seiichi Ozawa, Takenao Ohkawa, Yuya Chonan, Hiroyuki Tsuji, Noriyuki Murakami
Deep Learning-based Object Detection for Crop Monitoring in Soybean Fields. IJCNN (2020)
Kazuki Omura, So Yahata, Seiichi Ozawa, Takenao Ohkawa, Yuya Chonan, Hiroyuki Tsuji, Noriyuki Murakami
An Image Sensing Method to Capture Soybean Growth State for Smart Agriculture Using Single Shot MultiBox Detector. SMC (2018)
Ryo Nishide, Ayumi Yamashita, Yumi Takaki, Chikara Ohta, Kenji Oyama, Takenao Ohkawa
Calf Robust Weight Estimation Using 3D Contiguous Cylindrical Model and Directional Orientation from Stereo Images. SoICT (2018)
Mami Aotani, Ryo Nishide, Yumi Takaki, Chikara Ohta, Kenji Oyama, Takenao Ohkawa
Refined Cattle Detection Using Composite Background Subtraction and Brightness Intensity from Bird's Eye Images. SoICT (2018)
Yohei Yamauchi, Ryo Nishide, Yumi Takaki, Chikara Ohta, Kenji Oyama, Takenao Ohkawa
Cattle Community Extraction Using the Interactions Based on Synchronous Behavior. SoICT (2018)
Shunta Fukumoto, Ryo Nishide, Yumi Takaki, Chikara Ohta, Kenji Oyama, Takenao Ohkawa
Quantifying the Approaching Behaviors for Interactions in Detecting Estrus of Breeding Cattle. SoICT (2018)
Thi Thanh Thuy Phan, Takenao Ohkawa, Akihiro Yamamoto
Protein-Protein Interaction Extraction from Text by Selecting Linguistic Features. BIBE (2017)
So Yahata, Tetsu Onishi, Kanta Yamaguchi, Seiichi Ozawa, Jun Kitazono, Takenao Ohkawa, Takeshi Yoshida, Noriyuki Murakami, Hiroyuki Tsuji
A hybrid machine learning approach to automatic plant phenotyping for smart agriculture. IJCNN (2017)
Thi Thanh Thuy Phan, Takenao Ohkawa
Protein-protein interaction extraction with feature selection by evaluating contribution levels of groups consisting of related features. BMC Bioinform. 17 (S-7) (2016)
Kengo Matsumoto, Kenji Oyama, Takeshi Honda, Takenao Ohkawa
Extraction of interaction information between breeding cows with GPS and its application to estrus detection. IJCNN (2016)
Yoji Hosomi, Kenji Oyama, Takeshi Honda, Takenao Ohkawa
A method of detecting interaction between breeding cows from time-series bird's eye pictures of pasture. IJCNN (2016)
Azusa Ito, Takenao Ohkawa
A method of searching for related literature on protein structure analysis by considering a user's intention. BMC Bioinform. 16 (S-7) (2015)
Natsumi Kurumatani, Hiroyuki Monji, Takenao Ohkawa
Binding Site Extraction by Similar Subgraphs Mining from Protein Molecular Surfaces and Its Application to Protein Classification. Int. J. Artif. Intell. Tools 23 (3) (2014)
Keiko Nakajima, Takenao Ohkawa, Shiho Tanaka, Toshio Ito
Super-resolved 3D reconstruction for parking assistance using projective transformation. FCV (2013)
Shun Koyabu, Riku Kyogoku, Takenao Ohkawa
Method of extracting sentences about protein interaction from the literature on protein structure analysis using selective transfer learning. BIBE (2012)
Kazunori Miyanishi, Takenao Ohkawa
A Method of Extracting Sentences Containing Protein Function Information from Articles by Iterative Learning with Feature Update. CIBB (2012)
Natsumi Kurumatani, Hiroyuki Monji, Takenao Ohkawa
Binding site extraction by similar subgraphs mining from protein molecular surfaces. BIBE (2012)
Riku Kyogoku, Ryo Fujimoto, Tomonobu Ozaki, Takenao Ohkawa
A method for supporting retrieval of articles on protein structure analysis considering users' intention. BMC Bioinform. 12 (S-1) (2011)
Hiroyuki Monji, Satoshi Koizumi, Tomonobu Ozaki, Takenao Ohkawa
Interaction site prediction by structural similarity to neighboring clusters in protein-protein interaction networks. BMC Bioinform. 12 (S-1) (2011)
Kazunori Miyanishi, Tomonobu Ozaki, Takenao Ohkawa
A Method to Identify Protein Names with Iterative Extension of Training Data Set. BICoB (2010)
Yuuki Miyoshi, Tomonobu Ozaki, Takenao Ohkawa
Frequent Pattern Discovery from a Single Graph with Quantitative Itemsets. ICDM Workshops (2009)
Fumiya Nakagaito, Tomonobu Ozaki, Takenao Ohkawa
Discovery of Quantitative Sequential Patterns from Event Sequences. ICDM Workshops (2009)
Masaki Shinoda, Tomonobu Ozaki, Takenao Ohkawa
Weighted Frequent Subgraph Mining in Weighted Graph Databases. ICDM Workshops (2009)
Tomonobu Ozaki, Takenao Ohkawa
Efficient Discovery of Closed Hyperclique Patterns in Multidimensional Structured Databases. ICDM Workshops (2009)
Tomonobu Ozaki, Takenao Ohkawa
Discovery of Correlated Sequential Subgraphs from a Sequence of Graphs. ADMA (2009)
Hitohiro Shiozaki, Koji Eguchi, Takenao Ohkawa
Entity Network Prediction Using Multitype Topic Models. PAKDD (2008)
Tomonobu Ozaki, Takenao Ohkawa
Mining Correlated Subgraphs in Graph Databases. PAKDD (2008)
Tomonobu Ozaki, Takenao Ohkawa
Mining Correlated Pairs of Patterns in Multidimensional Structured Databases. ICDM Workshops (2008)
Tsubasa Yamamoto, Tomonobu Ozaki, Takenao Ohkawa
Discovery of Internal and External Hyperclique Patterns in Complex Graph Databases. ICDM Workshops (2008)
Hitohiro Shiozaki, Koji Eguchi, Takenao Ohkawa
Entity Network Prediction Using Multitype Topic Models. IEICE Trans. Inf. Syst. (11) (2008)
Satoshi Koizumi, Keisuke Imada, Tomonobu Ozaki, Takenao Ohkawa
Extraction of Binding Sites in Proteins by Searching for Similar Local Molecular Surfaces. PRIB (2008)
Tomonobu Ozaki, Takenao Ohkawa
Mining Mutually Dependent Ordered Subtrees in Tree Databases. PAKDD Workshops (2008)
Tsubasa Yamamoto, Tomonobu Ozaki, Takenao Ohkawa
Discovery of Frequent Graph Patterns that Consist of the Vertices with the Complex Structures. MCD (2007)
Yasuhiro Kiuchi, Tomonobu Ozaki, Takenao Ohkawa
Partial Geometric Hashing for Retrieving Similar Interaction Protein Using Profile. ITNG (2007)
Tomonobu Ozaki, Takenao Ohkawa
Efficiently Mining Closed Constrained Frequent Ordered Subtrees by Using Border Information. PAKDD (2007)
Md. Ahaduzzaman Munna, Takenao Ohkawa
A Method to Extract Sentences with Protein Functional Information from Literature by Iterative Learning of the Corpus. Inf. Media Technol. 2 (1) (2007)
Hitohiro Shiozaki, Tomonobu Ozaki, Takenao Ohkawa
Mining Closed and Maximal Frequent Induced Free Subtrees. ICDM Workshops (2006)
Tomonobu Ozaki, Takenao Ohkawa
Efficient Mining of Closed Induced Ordered Subtrees in Tree-structured Databases. ICDM Workshops (2006)
Tomoki Watanuma, Tomonobu Ozaki, Takenao Ohkawa
Decision Tree Construction from Multidimensional Structured Data. ICDM Workshops (2006)
Mariko Matsumoto, Yusuke Nonomura, Takenao Ohkawa
Automatic profile extraction based on frequency distribution of atoms for retrieving similar interaction protein. ISDA (2005)
Nripendra Lal Shrestha, Youhei Kawaguchi, Takenao Ohkawa
Sumomo: A Protein Surface Motif Mining Module. Int. J. Comput. Intell. Appl. 4 (4) (2004)
Nripendra Lal Shrestha, Youhei Kawaguchi, Tadasuke Nakagawa, Takenao Ohkawa
A Method of Filtering Protein Surface Motifs Based on Similarity Among Local Surfaces. IDEAL (2004)
Takenao Ohkawa, Yusuke Nonomura, Kenji Inoue
Logical Cluster Construction in a Grid Environment for Similar Protein Retrieval. SAINT Workshops (2004)
Youhei Kawaguchi, Yoshikazu Kaneta, Takenao Ohkawa, Haruki Nakamura
Information Extraction from Semi-Structured Data in the Protein Data Bank by Induction of a Data Description Pattern. METMBS (2003)
Yoshikazu Kaneta, M. Numa, Takenao Ohkawa
Automatic Extraction of Protein Active Site Information from Literature Using Template Matching and Anaphora Analysis. METMBS (2003)
Tadasuke Nakagawa, Takanori Tanaka, Takenao Ohkawa, Haruki Nakamura
A filtering method for high-speed retrieval of similar active sites. Inf. Sci. 146 (1-4) (2002)
Yoshikazu Kaneta, Norimasa Shoji, Takenao Ohkawa, Haruki Nakamura
A Method of Comparing Protein Molecular Surface Based on Normal Vectors with Attributes and Its Application to Function Identification. JCIS (2002)
Yoshikazu Kaneta, Norimasa Shoji, Takenao Ohkawa, Haruki Nakamura
A method of comparing protein molecular surface based on normal vectors with attributes and its application to function identification. Inf. Sci. 146 (1-4) (2002)
Tadasuke Nakagawa, Takanori Tanaka, Takenao Ohkawa, Haruki Nakamura
A Filtering Method for High-Speed Retrieval of Similar Active Sites. JCIS (2002)
Fusachika Miyasaka, Takahiro Yamasaki, Masaki Yumoto, Takenao Ohkawa, Norihisa Komoda
Real-time simulation for fault detection and diagnosis using stochastic qualitative reasoning. ETFA (1) (2001)
Takenao Ohkawa
Classification and Feature Extraction of Protein Structures Based on Structural Transformation. Int. J. Artif. Intell. Tools 8 (4) (1999)
Koji Tanaka, Takenao Ohkawa, Norihisa Komoda
Case Based Approach to the Construction of a Coal Molecular Structure Model. IEA/AIE (Vol. 2) (1998)
Yoshitomo Ikkai, Kaname Kakihara, Takenao Ohkawa, Norihisa Komoda, Katsuhiko Doi, Isao Tone
Automatic regeneration of sequence programs for operating plants. IEEE Robotics Autom. Mag. 4 (2) (1997)
Takenao Ohkawa, Kaname Kakihara, Norihisa Komoda
Character Design Based on Concept Space Formation. IEA/AIE (1996)
Yoshitomo Ikkai, Takenao Ohkawa, Norihisa Komoda
Recursive learning method for knowledge-based planning system. J. Intell. Manuf. 7 (5) (1996)
Norihiko Kugumiya, Shuji Soga, Takenao Ohkawa, Norihisa Komoda
Evaluation of Case-Oriented Planning Support System -SMAP- for Business System. SEKE (1995)
Takenao Ohkawa, Toshiaki Mori, Noboru Babaguchi, Yoshikazu Tezuka
Analogical Generalization. FGCS (1992)
Takenao Ohkawa, Kazuhiko Koizumi, Noboru Babaguchi, Yoshikazu Tezuka
Constructing hierarchies for incomplete frames. Systems and Computers in Japan 23 (12) (1992)
Takenao Ohkawa, Toshiaki Mori, Noboru Babaguchi, Yoshikazu Tezuka
Class Directed Generalization. SCAI (1991)