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Takahiro Hara

Takahiro Hara

D-Index & Metrics

Computer Science

D-Index
41
Citations
8138
World Ranking
8756
National Ranking
118

Research.com Recognitions

  • 2013 - ACM Distinguished Member
  • 2011 - ACM Senior Member

Overview

Takahiro Hara is affiliated with Osaka University in Japan and has contributed to the field of computer science, particularly focusing on artificial intelligence, computer networks and communications, information systems, signal processing, and computer vision and pattern recognition. Their research encompasses various topics such as data management and algorithms, recommender systems and techniques, complex network analysis techniques, topic modeling, advanced graph neural networks, seed and plant biochemistry, and sentiment analysis and opinion mining.

Among the recent publications associated with Hara is the paper titled "Pure copper layer formation on pure copper substrate using multi-beam laser cladding system with blue diode lasers" (2020), published in Applied Physics A, which has been cited 41 times.

Frequent co-authors of Hara include:

  • Daichi Amagata
  • Yihong Zhang
  • Takuya Maekawa
  • Masumi Shirakawa
  • Kei Yonekawa

Hara's research findings have often appeared in the following publication venues:

  • arXiv (Cornell University)
  • Journal of Information Processing
  • Plant Breeding
  • ACM Transactions on Knowledge Discovery from Data
  • Journal of Intelligent Information Systems

The scientist has also contributed to book publications, including in the Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering series, with a notable entry titled "Mobile and Ubiquitous Systems: Computing, Networking and Services" released in 2022.

Hara's recent research publications show a broad interest in both applied and theoretical aspects of computing. These include:

  • A DNN-Based Cross-Domain Recommender System for Alleviating Cold-Start Problem in E-Commerce, 2020, IEEE Open Journal of the Industrial Electronics Society
  • Pure copper layer formation on pure copper substrate using multi-beam laser cladding system with blue diode lasers, 2020, Applied Physics A
  • HML4Rec: Hierarchical meta-learning for cold-start recommendation in flash sale e-commerce, 2022, Knowledge-Based Systems
  • Acceleration-based Activity Recognition of Repetitive Works with Lightweight Ordered-work Segmentation Network, 2022, Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies
  • Important agronomic characteristics of yielding ability in common buckwheat; ecotype and ecological differentiation, preharvest sprouting resistance, shattering resistance, and lodging resistance, 2020, Breeding Science

Hara has been recognized by the ACM with distinctions including the titles of Senior Member in 2011 and Distinguished Member in 2013.

Best Publications

  • Effective replica allocation in ad hoc networks for improving data accessibility

    T. Hara

  • Localization algorithms of Wireless Sensor Networks: a survey

    Guangjie Han;Huihui Xu;Trung Q. Duong;Jinfang Jiang

  • A Multi-Objective Optimization Scheduling Method Based on the Ant Colony Algorithm in Cloud Computing

    Liyun Zuo;Lei Shu;Shoubin Dong;Chunsheng Zhu

  • Data Replication for Improving Data Accessibility in Ad Hoc Networks

    T. Hara;S.K. Madria

  • Replica allocation methods in ad hoc networks with data update

    Takahiro Hara

  • A survey on communication and data management issues in mobile sensor networks

    Chunsheng Zhu;Lei Shu;Takahiro Hara;Lei Wang

  • Mining people's trips from large scale geo-tagged photos

    Yuki Arase;Xing Xie;Takahiro Hara;Shojiro Nishio

  • Wikipedia mining for an association web thesaurus construction

    Kotaro Nakayama;Takahiro Hara;Shojiro Nishio

  • Dynamic TDMA slot assignment in ad hoc networks

    A. Kanzaki;T. Uemukai;T. Hara;S. Nishio

  • Path planning using a mobile anchor node based on trilateration in wireless sensor networks

    Guangjie Han;Huihui Xu;Jinfang Jiang;Lei Shu

  • A dummy-based anonymization method based on user trajectory with pauses

    Ryo Kato;Mayu Iwata;Takahiro Hara;Akiyoshi Suzuki

  • Consistency Management Strategies for Data Replication in Mobile Ad Hoc Networks

    T. Hara;S.K. Madria

  • Replica allocation in ad hoc networks with periodic data update

    T. Hara

  • Dummy-Based User Location Anonymization Under Real-World Constraints

    Takahiro Hara;Akiyoshi Suzuki;Mayu Iwata;Yuki Arase

  • Performance Evaluation of Leader–Follower-Based Mobile Molecular Communication Networks for Target Detection Applications

    Tadashi Nakano;Yutaka Okaie;Shouhei Kobayashi;Takako Koujin

  • Cooperative caching by mobile clients in push-based information systems

    Takahiro Hara

  • Replica allocation for correlated data items in ad hoc sensor networks

    Takahiro Hara;Norishige Murakami;Shojiro Nishio

  • A user location anonymization method for location based services in a real environment

    Akiyoshi Suzuki;Mayu Iwata;Yuki Arase;Takahiro Hara

  • Association thesaurus construction methods based on link co-occurrence analysis for wikipedia

    Masahiro Ito;Kotaro Nakayama;Takahiro Hara;Shojiro Nishio

  • Methods and Applications of Mobile Molecular Communication

    Tadashi Nakano;Yutaka Okaie;Shouhei Kobayashi;Takahiro Hara

  • An approach for extracting bilingual terminology from Wikipedia

    Maike Erdmann;Kotaro Nakayama;Takahiro Hara;Shojiro Nishio

Frequent Co-Authors

Shojiro Nishio
Shojiro Nishio Osaka University
Tadashi Nakano
Tadashi Nakano Osaka Metropolitan University
Lei Shu
Lei Shu Nanjing Agricultural University
Kiyoshi Kiyokawa
Kiyoshi Kiyokawa Nara Institute of Science and Technology
Laurence T. Yang
Laurence T. Yang St. Francis Xavier University
Chunsheng Zhu
Chunsheng Zhu Southern University of Science and Technology
Min Chen
Min Chen South China University of Technology
Yasushi Hiraoka
Yasushi Hiraoka Osaka University
Victor C. M. Leung
Victor C. M. Leung Shenzhen University
Leonard Barolli
Leonard Barolli Fukuoka Institute of Technology

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