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Chikara Ohta
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2020 – today
- 2024
- [j25]Sidi Mohamed Mohi Dine
, Patrick Finnerty
HAC: Hierarchical Agglomerative Clustering With Linear Programming for Wireless Sensor Networks. IEEE Access 12: 8110-8122 (2024) - [j24]Yu Sun
BLE-Based Outdoor Localization With Two-Ray Ground-Reflection Model Using Optimization Algorithms. IEEE Access 12: 45164-45175 (2024) - [j23]Zhiyi Zhu
A CQI and Hysteretic-Based Decision Algorithm to Prevent Handover Failures for Pedestrian Mobility in Mobile Communication HetNet. IEEE Access 12: 92348-92367 (2024) - [j22]Hajime Migita, Yuki Nakagoshi, Patrick Finnerty
Polling Schedule Algorithms for Data Aggregation with Sensor Phase Control in In-Vehicle UWB Networks. IEICE Trans. Commun. 107(8): 529-540 (2024) - [c40]Ryota Matsumoto, Patrick Finnerty, Chikara Ohta, Tomio Kamada:
Poster: Multi-Agent Transformer for Dynamic Allocation of Distributed Applications on the Edge. VNC 2024: 255-256 - 2023
- [j21]Patrick Finnerty
Automatically balancing relocatable distributed collections. Concurr. Comput. Pract. Exp. 35(27) (2023) - [c39]Yoshiki Kawanishi
Distributed Cell Set : A Library for Space-Dependent Communication/Computation Overlap on Manycore Cluster. PMAM@PPoPP 2023: 11-19 - [c38]Makoto Okuhara, Nobuyuki Kurioka, Patrick Finnerty, Chikara Ohta:
Interference Suppression Arbitration Control for In-vehicle Ultra Wideband Wireless Networks. WF-IoT 2023: 1-6 - 2022
- [j20]Patrick Finnerty
A self-adjusting task granularity mechanism for the Java lifeline-based global load balancer library on many-core clusters. Concurr. Comput. Pract. Exp. 34(2) (2022) - [c37]Patrick Finnerty
Integrating a global load balancer to an APGAS distributed collections library. PMAM@PPoPP 2022: 55-64 - [c36]Hajime Migita, Taiyo Tanaka, Shuji Yamaguchi, Makoto Takenaka, Patrick Finnerty, Tomio Kamada, Chikara Ohta:
Optimization of Polling-based MAC Schedule Considering Data Aggregation for In-vehicle UWB Wireless Networks. WF-IoT 2022: 1-6 - [i2]Patrick Finnerty
Supercharging the APGAS Programming Model with Relocatable Distributed Collections. CoRR abs/2207.05452 (2022) - 2021
- [j19]Tomoya Tanaka
Topic allocation method on edge servers for latency-sensitive notification service. Int. J. Netw. Manag. 31(6) (2021) - [c35]Takuto Jikyo, Tomio Kamada
Error Factor Analysis of DNN-based Fingerprinting Localization through Virtual Space. CCNC 2021: 1-4 - [i1]Tomoya Tanaka, Tomio Kamada, Chikara Ohta:
Topic Allocation Method on Edge Servers for Latency-sensitive Notification Service. CoRR abs/2103.10746 (2021) - 2020
- [j18]Takehiro Nagato, Takumi Tsutano, Tomio Kamada
Distributed Key-Value Storage for Edge Computing and Its Explicit Data Distribution Method. IEICE Trans. Commun. 103-B(1): 20-31 (2020) - [c34]Tomoya Tanaka
Topic-based Allocation of Distributed Message Processors on Edge-Servers for Real-time Notification Service. APNOMS 2020: 85-90 - [c33]Go Urakawa, Shigeru Kashihara, Atsushi Yamamoto, Kenta Matsuzaki, Kosei Miyazaki, Masashi Wada, Tomoya Seki, Chikara Ohta, Masahiro Fukumoto:
A Methodology of Building Workflow for Search and Rescue Operation with UAV. GHTC 2020: 1-6 - [c32]Patrick Finnerty
Self-adjusting task granularity for Global load balancer library on clusters of many-core processors. PMAM@PPoPP 2020: 4:1-4:10
2010 – 2019
- 2019
- [j17]Shigeru Kashihara
Rate Adaptation Mechanism with Available Data Rate Trimming and Data Rate Information Provision for V2I Communications. Mob. Inf. Syst. 2019: 3910127:1-3910127:9 (2019) - [c31]Keisuke Maesako, Yumi Takaki, Tomio Kamada, Chikara Ohta:
Asymmetric Hidden Node Problem Aware Routing Metric for Wireless Mesh Networks. CCNC 2019: 1-7 - [c30]Shigeru Kashihara, Atsushi Yamamoto, Kenta Matsuzaki, Kosei Miyazaki, Tomoya Seki, Go Urakawa, Masahiro Fukumoto, Chikara Ohta:
Wi-SF: Aerial Wi-Fi Sensing Function for Enhancing Search and Rescue Operation. GHTC 2019: 1-4 - [c29]Shigeru Kashihara, Atsushi Yamamoto, Kenta Matsuzaki, Kosei Miyazaki, Tomoya Seki, Go Urakawa, Masahiro Fukumoto, Chikara Ohta:
Towards Practical Utilization of Unmanned Aerial Vehicle in Disaster Mitigation - UAV Operation Drill. GHTC 2019: 1-2 - [c28]Takehiro Nagato, Takumi Tsutano, Tomio Kamada
Distributed Key-Value Storage for Edge Computing and its Explicit Data Distribution Method. ICOIN 2019: 147-152 - [c27]Kou Asano, Naoko Enami, Tomio Kamada
Person ReIDentification for Detection of Pedestrians in Blind Spots through V2V Communications. ITSC 2019: 764-770 - 2018
- [j16]Yumi Takaki
Efficient and reliable packet transfer protocol for wireless multihop bidirectional communications. Int. J. Distributed Sens. Networks 14(1) (2018) - [c26]Takahiro Kawasaki, Yumi Takaki, Tomio Kamada, Chikara Ohta:
A study for improvement of throughput in high-density wireless networks using transmitting opportunity control. ICOIN 2018: 140-145 - [c25]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: 208-215 - [c24]Yohei Yamauchi, Ryo Nishide, Yumi Takaki, Chikara Ohta, Kenji Oyama, Takenao Ohkawa:
Cattle Community Extraction Using the Interactions Based on Synchronous Behavior. SoICT 2018: 227-234 - [c23]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: 235-242 - [c22]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: 243-250 - 2016
- [j15]Keisuke Fujita, Yumi Takaki, Chikara Ohta, Hisashi Tamaki:
Side Trip Multipath Routing Protocol for Spatial Node Failure in Data-Gathering WSNs. Int. J. Distributed Sens. Networks 12(4): 9161625:1-9161625:10 (2016) - [c21]Hiroaki Minami, Yumi Takaki, Chikara Ohta, Hisashi Tamaki:
A study on penetration strategy of on-board unit taking account of the type of vehicles in V2V communications. ICOIN 2016: 35-39 - [c20]Irda Roslan, Takahiro Kawasaki, Toshiki Nishiue, Yumi Takaki, Chikara Ohta, Hisashi Tamaki:
Control of transmission power and carrier sense threshold to enhance throughput and fairness for dense WLANs. ICOIN 2016: 51-56 - 2015
- [j14]Takahiro Iwami, Irda Roslan, Yumi Takaki, Kyoko Yamori, Chikara Ohta, Hisashi Tamaki:
Utility-Based Distributed Association Control Scheme with User Guidance for IEEE802.11 Wireless LANs. IEICE Trans. Commun. 98-B(8): 1700-1714 (2015) - [c19]Tomohiko Yagyu, Miki Yamamoto, Hideki Tode, Chikara Ohta, James F. Kurose:
Demo: Contents sharing among mobile users in breadcrumbs-enabled cache network. CCNC 2015: 150-151 - 2014
- [c18]Keisuke Fujita, Yumi Takaki, Chikara Ohta, Hisashi Tamaki:
Side trip multi-path routing protocol for spatial node failure tolerance in data-gathering WSNs. CCNC 2014: 411-416 - 2013
- [c17]Toshinori Kagawa, Takashi Matsuda, Bing Zhang, Ryu Miura, Youiti Kado, Kosuke Teshima, Chikara Ohta:
Power provision scheme considering shadowing effect for two-dimensional communication systems. APCC 2013: 525-530 - [c16]Hiroki Kawabata, Takaki Onizuka, Yumi Takaki, Chikara Ohta, Hisashi Tamaki:
A study on cache suppression control according to content popularity for in-network guidance. CoNEXT Student Workhop 2013: 39-42 - [c15]Takahiro Iwami, Yumi Takaki, Kyoko Yamori, Chikara Ohta, Hisashi Tamaki:
Distributed association control considering user utility and user guidance in IEEE802.11 networks. PIMRC 2013: 2125-2130 - [c14]Ke Cao, Atsushi Kinoshita, Yumi Takaki, Chikara Ohta, Hisashi Tamaki:
Efficient urban broadcast protocol for V2V communications with Relay Control. VNC 2013: 24-30 - 2012
- [j13]Takashi Matsuda, Shintaro Izumi, Yasuharu Sakai, Takashi Takeuchi, Hidehiro Fujiwara, Hiroshi Kawaguchi
Divided Static Random Access Memory for Data Aggregation in Wireless Sensor Nodes. IEICE Trans. Commun. 95-B(1): 178-188 (2012) - [j12]Akindele Segun Afolabi
Fair Partitioning of the Downlink Resources of an OFDMA-Based Multi-User Multi-Tier Cellular Network Using Fractional Frequency Reuse. IEICE Trans. Commun. 95-B(10): 3353-3357 (2012) - [c13]Tsutomu Inamoto, Chikara Ohta, Hisashi Tamaki:
Gradually resolving procedures by a trip-based integer programming to optimize elevator operations. SCIS&ISIS 2012: 626-632 - 2011
- [c12]Akindele Segun Afolabi
Macrocell batch resource allocation for a closed access femto-macro cellular wireless network. WiOpt 2011: 434-439 - 2010
- [j11]Takashi Matsuda, Takashi Takeuchi, Takefumi Aonishi, Masumi Ichien, Hiroshi Kawaguchi
A power-variation model for sensor node and the impact against life time of wireless sensor networks. IEICE Electron. Express 7(3): 197-202 (2010) - [j10]Shintaro Izumi, Takashi Takeuchi, Takashi Matsuda, Hyeokjong Lee, Toshihiro Konishi, Koh Tsuruda, Yasuharu Sakai, Hiroshi Kawaguchi
A 58-µW Single-Chip Sensor Node Processor with Communication Centric Design. IEICE Trans. Electron. 93-C(3): 261-269 (2010)
2000 – 2009
- 2009
- [j9]Takashi Takeuchi, Shinji Mikami, Hyeokjong Lee, Hiroshi Kawaguchi
A 433-MHz Rail-to-Rail Voltage Amplifier with Carrier Sensing Function for Wireless Sensor Networks. IEICE Trans. Electron. 92-C(6): 815-821 (2009) - [j8]Augusto Foronda, Chikara Ohta, Hisashi Tamaki:
Scheduling Algorithm to Provide QoS over a Shared Wireless Link. IEICE Trans. Commun. 92-B(6): 2160-2167 (2009) - 2008
- [j7]Augusto Foronda, Chikara Ohta, Hisashi Tamaki:
Scheduling Algorithms for Maximizing Throughput with Zero-Forcing Beamforming in a MIMO Wireless System. IEICE Trans. Commun. 91-B(6): 1952-1961 (2008) - [j6]Takashi Takeuchi, Yu Otake, Masumi Ichien, Akihiro Gion, Hiroshi Kawaguchi
Cross-Layer Design for Low-Power Wireless Sensor Node Using Wave Clock. IEICE Trans. Commun. 91-B(11): 3480-3488 (2008) - [j5]Shintaro Izumi, Takashi Takeuchi, Takashi Matsuda, Hiroshi Kawaguchi
Counter-Based Broadcasting with Hop Count Aware Random Assessment Delay Extension for Wireless Sensor Networks. IEICE Trans. Commun. 91-B(11): 3489-3498 (2008) - 2007
- [j4]Augusto Foronda, Yuhi Higuchi, Chikara Ohta, Masahiko Yoshimoto, Yoji Okada:
Service Interval Optimization with Delay Bound Guarantee for HCCA in IEEE 802.11e WLANs. IEICE Trans. Commun. 90-B(11): 3158-3169 (2007) - [j3]Takashi Matsuda, Masumi Ichien, Hiroshi Kawaguchi
Data Transmission Scheduling Based on RTS/CTS Exchange for Periodic Data Gathering Sensor Networks. IEICE Trans. Commun. 90-B(12): 3410-3418 (2007) - [c11]Takashi Matsuda, Takafumi Aonishi, Takashi Takeuchi, Hiroshi Kawaguchi
Multipath Routing using Isochronous Medium Access Control with Multi Wakeup Period for Wireless Sensor Networks. ISWCS 2007: 718-721 - [c10]Augusto Foronda, Chikara Ohta, Hisashi Tamaki:
A Fair Scheduling Algorithm to Improve Stability Region with Zero-Forcing Beamforming for a Multiuser MIMO Wireless Systems. ISWCS 2007: 814-818 - [c9]Yuhi Higuchi, Augusto Foronda, Chikara Ohta, Masahiko Yoshimoto, Yoji Okada:
Delay Guarantee and Service Interval Optimization for HCCA in IEEE 802.11e WLANs. WCNC 2007: 2080-2085 - [c8]Fumio Ishizaki, Chikara Ohta:
Analysis of the statistical time-access fairness index under a scheduler exploiting multiuser diversity. WTS 2007: 1-6 - 2006
- [j2]Shinji Mikami, Takafumi Aonishi, Hironori Yoshino, Chikara Ohta, Hiroshi Kawaguchi
Aggregation Efficiency-Aware Greedy Incremental Tree Routing for Wireless Sensor Networks. IEICE Trans. Commun. 89-B(10): 2741-2751 (2006) - [c7]Takafumi Aonishi, Takashi Matsuda, Shinji Mikami, Hiroshi Kawaguchi
Impact of Aggregation Efficiency on GIT Routing forWireless Sensor Networks. ICPP Workshops 2006: 151-158 - 2004
- [c6]Chikara Ohta, Zihui Ge, Yang Guo, Jim Kurose:
Index-server optimization for P2P file sharing in mobile ad hoc networks. GLOBECOM 2004: 960-966 - 2000
- [j1]Chikara Ohta, Tetsuya Takine, Masayuki Murata:
Bounded-delay and loss-free guarantees for real-time video in integrated services packet networks. Int. J. Commun. Syst. 13(1): 51-77 (2000)
1990 – 1999
- 1999
- [c5]Chikara Ohta, Masakatu Morii:
Feedback picture sequence control for real-time MPEG video transfer through ATM networks. ICC 1999: 1819-1825 - 1998
- [c4]Fumio Ishizaki, Chikara Ohta:
Finding good combinations of initial phases for periodic sources in discrete-time queues. ICC 1998: 1510-1514 - [c3]Shinya Tojo, Fumio Ishizaki, Chikara Ohta:
Phase Assignment Algorithm Based on Traffic Measurement for Periodic VBR Sources in ATM Networks. ICCCN 1998: 178-182 - 1993
- [c2]Miki Yamamoto, Toshihito Hirata, Chikara Ohta, Hideki Tode, Hiromi Okada, Yoshikazu Tezuka:
Traffic Control Scheme for Interconnection of FDDI Networks through an ATM Network. INFOCOM 1993: 411-420 - [c1]Chikara Ohta, Hideki Tode, Miki Yamamoto, Hiromi Okada, Yoshikazu Tezuka:
A Peak Rate Regulation Scheme for ATM Networks and Its Performance. INFOCOM 1993: 680-689
Coauthor Index
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