Takashi Kitagawa

Publication Activity (10 Years)

Years Active: 1993-2022
Publications (10 Years): 5

Top Topics

Customer Behavior

Human Recognition

Top Venues

Publications

Kengo Kawanishi, Daisuke Fukuda, Hiroyuki Niwa, Taisuke Okuno, Toshinori Miyashita, Takashi Kitagawa, Shintarou Kudo
Relationship between Tissue Gliding of the Lateral Thigh and Gait Parameters after Trochanteric Fractures. Sensors 22 (10) (2022)
Yiming Tian, Takuya Maekawa, Takahiro Hara, Yojiro Yokomori, Takashi Kitagawa
NaviMine: A tool for mining trajectories through behavior prediction. PerCom Workshops (2021)
Kyohei Matsumoto, Takafumi Nakanishi, Takashi Kitagawa
Semantic-Dependent Access Log Analysis for Predicting the Demographic Data. EJC (2018)
Takafumi Nakanishi, Ryotaro Okada, Takashi Kitagawa
Automatic media content creation system according to an impression by recognition-creation operators. ICIS (2016)
Kyohei Matsumoto, Takafumi Nakanishi, Takashi Kitagawa
Evaluation Indexes of Customer Journey for Contents of Owned Media. EJC (2016)
Ryotaro Okada, Takafumi Nakanishi, Takashi Kitagawa
A Method of Knowledge Creation and Knowledge Utilization by Generalized Inverse Operator. IIAI-AAI (2014)
Takashi Kitagawa, Hiroki Kojima, Nuttapong Attrapadung, Hideki Imai
Efficient and Fully Secure Forward Secure Ciphertext-Policy Attribute-Based Encryption. ISC (2013)
Koji Nuida, Satoshi Fujitsu, Manabu Hagiwara, Takashi Kitagawa, Hajime Watanabe, Kazuto Ogawa, Hideki Imai
An improvement of discrete Tardos fingerprinting codes. Des. Codes Cryptogr. 52 (3) (2009)
Koji Nuida, Satoshi Fujitsu, Manabu Hagiwara, Hideki Imai, Takashi Kitagawa, Kazuto Ogawa, Hajime Watanabe
An Efficient 2-Secure and Short Random Fingerprint Code and Its Security Evaluation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2009)
Manabu Hagiwara, Marc P. C. Fossorier, Takashi Kitagawa, Hideki Imai
) Quasi-Cyclic LDPC Codes with Girth 6. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (11) (2009)
Koji Nuida, Satoshi Fujitsu, Manabu Hagiwara, Takashi Kitagawa, Hajime Watanabe, Kazuto Ogawa, Hideki Imai
An improvement of discrete Tardos fingerprinting codes. IACR Cryptol. ePrint Arch. 2008 (2008)
Takafumi Nakanishi, Sadaya Kishimoto, Tetsuya Sakurai, Takashi Kitagawa
Construction of a metadata space for a specific field of knowledge from an index of a document. Systems and Computers in Japan 38 (5) (2007)
Koji Nuida, Satoshi Fujitsu, Manabu Hagiwara, Takashi Kitagawa, Hajime Watanabe, Kazuto Ogawa, Hideki Imai
An Improvement of Tardos's Collusion-Secure Fingerprinting Codes with Very Short Lengths. AAECC (2007)
Satoshi Fujitsu, Koji Nuida, Manabu Hagiwara, Takashi Kitagawa, Hajime Watanabe, Kazuto Ogawa, Hideki Imai
A Tracing Algorithm for Short 2-Secure Probabilistic Fingerprinting Codes Strongly Protecting Innocent Users. CCNC (2007)
Hidenori Homma, Takafumi Nakanishi, Takashi Kitagawa
A Method of Automatic Metadata Extraction Corresponding to the Impression by Sound of the Words. EJC (2006)
Takafumi Nakanishi, Takashi Kitagawa
An Implementation Method of a Heterogeneous Associative Media Data Search for Music Data and Image Data. Databases and Applications (2006)
Takashi Kitagawa, Peng Yang, Goichiro Hanaoka, Rui Zhang, Hajime Watanabe, Kanta Matsuura, Hideki Imai
Generic Transforms to Acquire CCA-Security for Identity Based Encryption: The Cases of FOpkc and REACT. ACISP (2006)
Peng Yang, Takashi Kitagawa, Goichiro Hanaoka, Rui Zhang, Kanta Matsuura, Hideki Imai
Applying Fujisaki-Okamoto to Identity-Based Encryption. AAECC (2006)
Takafumi Nakanishi, Takashi Kitagawa
Visualization of music impression in facial expression to represent emotion. APCCM (2006)
Sadaya Kishimoto, Takafumi Nakanishi, Mamoru Murakata, Toru Otsuka, Tetsuya Sakurai, Takashi Kitagawa
An Implementation Method of an Integrated Associative Search for Mathematical Expressions. Databases and Applications (2006)
Takashi Kitagawa, Takafumi Nakanishi, Yasushi Kiyoki
An implementation method of automatic metadata extraction method for music data and its application to semantic associative search. Systems and Computers in Japan 35 (6) (2004)
Hajime Watanabe, Takashi Kitagawa
-Secure CRT Code. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (10) (2003)
Hajime Watanabe, Takashi Kitagawa
An ID Coding Scheme for Fingerprinting, Randomized c-Secure CRT Code. ICICS (2002)
Xing Chen, Yasushi Kiyoki, Takashi Kitagawa
A Semantic Metadata-Translation Method for Multilingual Cross-Language Information Retrieval. EJC (2000)
Takashi Kitagawa, Yasushi Kiyoki
Fundamental Framework for Media Data Retrieval Systems using Media-lexico Transformation Operator - in the Case of Musical MIDI Data. EJC (2000)
Yasushi Kiyoki, Xing Chen, Takashi Kitagawa
A Semantic Associative Search Method for WWW Information Resources. WISE (2000)
Susumu Nakata, Takashi Kitagawa, Yohsuke Hosoda
Regularization Method by Rank Revealing QR Factorization and Its Optimization. NAA (2000)
Xing Chen, Yasushi Kiyoki, Takashi Kitagawa
A Multi-Language Oriented Intelligent Information Retrieval System Utilizing a Semantic Associative Search Method. Applied Informatics (1999)
Yasushi Kiyoki, Takashi Kitagawa
Application of a Semantic Associative Search Method to Multidatabases for Environmental Information. EJC (1999)
Takashi Kitagawa, Yasushi Kiyoki, Kyoko Nakamura
A Semantic Media Data Search Method Based on a Mathematical Model of Meaning for Multimedia Information Systems. EJC (1998)
Naofumi Yoshida, Yasushi Kiyoki, Takashi Kitagawa
An Associative Search Method Based on Symbolic Filtering and Semantic Ordering for Database Systems. DS-7 (1997)
Yasushi Kiyoki, Takashi Kitagawa, Takanari Hayama
A Metadatabase System for Semantic Image Search by a Mathematical Model of Meaning. SIGMOD Rec. 23 (4) (1994)
Takashi Kitagawa, Yasushi Kiyoki
A Mathematical Model of Meaning and its Application to Multidatabase Systems. RIDE-IMS (1993)