Determining divisibility between polynomials with inexact coefficients. - Hiroki Nakayama; Hiroshi Sekigawa (ACM Commun. Comput. Algebra, 2009)

Every non-Euclidean oriented matroid admits a biquadratic final polynomial. - Komei Fukuda; Sonoko Moriyama; Hiroki Nakayama; Jürgen Richter-Gebert (Comb., 2009)

Ellipsoidal Support Vector Machines. - Michinari Momma; Kohei Hatano; Hiroki Nakayama (ACML, 2010)

Innovative extracting and integrating the potential and subjectively formed context-information. - Hiroki Nakayama; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (ICITST, 2012)

Formalization and Discovery of Approximate Conditional Functional Dependencies. - Hiroki Nakayama; Ayako Hoshino; Chihiro Ito; Kyota Kanno (DEXA (1), 2013)

Extraction methods of e-mail discussion processes considering diversity of description granularity and their complicated relationships. - Hiroki Nakayama; Ryo Onuma; Hiroaki Kaminaga; Youzou Miyadera; Setsuo Yokoyama; Shoichi Nakamura (ICITST, 2013)

Methods for strategic accumulation of context information in research activities. - Ryo Onuma; Hiroki Nakayama; Hiroaki Kaminaga; Yasuhiko Morimoto; Youzou Miyadera; Shoichi Nakamura (ICITST, 2013)

Predicting time series of individual trends with resolution adaptive ARIMA. - Hiroki Nakayama; Shingo Ata; Ikuo Oka (M&N, 2013)

An implementation model and solutions for stepwise introduction of SDN. - Hiroki Nakayama; Tatsuo Mori; Satoshi Ueno; Yoshihide Watanabe; Tsunemasa Hayashi (APNOMS, 2014)

A P2P Model of Publish/Subscribe Systems. - Hiroki Nakayama; Dilawaer Duolikun; Tomoya Enokido; Makoto Takizawa 001 (BWCCA, 2014)

Situation-Aware Group Communication Protocols. - Hiroki Nakayama; Dilawaer Duolikun; Ailixier Aikebaier; Tomoya Enokido; Makoto Takizawa 001 (CISIS, 2014)

Causal Order of Application Events is P2P Publish/Subscribe Systems. - Hiroki Nakayama; Dilawaer Duolikun; Ailixier Aikebaier; Tomoya Enokido; Makoto Takizawa 001 (NBiS, 2014)

Causally Ordered Delivery of Event Messages with Keyword Vectors in P2P Publish/Subscribe Systems. - Hiroki Nakayama; Dilawaer Duolikun; Tomoya Enokido; Makoto Takizawa 001 (AINA, 2015)

Sequential Pattern Mining System for Analysis of Programming Learning History. - Shoichi Nakamura; Kaname Nozaki; Hiroki Nakayama; Yasuhiko Morimoto; Youzou Miyadera (DSDIS, 2015)

A Method for Extracting the Search Contexts in Collaborative Exploration. - Hiroki Nakayama; Ryo Onuma; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (DSDIS, 2015)

Caching algorithm for content-oriented networks using prediction of popularity of contents. - Hiroki Nakayama; Shingo Ata; Ikuo Oka (IM, 2015)

Establishing PDCA cycles for agile network management in SDN/NFV infrastructure. - Kotaro Shibata; Hiroki Nakayama; Tsunemasa Hayashi; Shingo Ata (IM, 2015)

Synchronization of Peers in Peer-to-Peer Publish/Subscribe Systems. - Hiroki Nakayama; Dilawaer Duolikun; Tomoya Enokido; Makoto Takizawa 001 (IMIS, 2015)

Selective Delivery of Event Messages in Peer-to-Peer Topic-Based Publish/Subscribe Systems. - Hiroki Nakayama; Dilawaer Duolikun; Tomoya Enokido; Makoto Takizawa 001 (NBiS, 2015)

SCLP: Segment-oriented Connection-less Protocol for high-performance software tunneling in datacenter networks. - Ryota Kawashima; Shin Muramatsu; Hiroki Nakayama; Tsunemasa Hayashi; Hiroshi Matsuo (NetSoft, 2015)

Leveraging the Common Cause of Errors for Constraint-Based Data Cleansing. - Ayako Hoshino; Hiroki Nakayama; Chihiro Ito; Kyota Kanno; Kenshi Nishimura (PAKDD Workshops, 2015)

Hybrid Analysis of Audience Gaze and Slide Construction to Obtain the Clues for Improving Presentations. - Tomohiro Funayama; Hiroki Nakayama; Ryo Onuma; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (SCSE, 2015)

Strategic Accumulation and Organization of the Polish Contexts in Research Document Creation. - Ryo Onuma; Hiroki Nakayama; Shuhei Abe; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (SCSE, 2015)

A Software Approach of Controlling the CPU Resource Assignment in Network Virtualization. - Shin Muramatsu; Ryota Kawashima; Shoichi Saito; Hiroshi Matsuo; Hiroki Nakayama; Tsunemasa Hayashi (IEICE Trans. Commun., 2015)

A Scalable Group Communication Protocol in Heterogeneous Networks. - Hiroaki Honda; Shigenari Nakamura; Hiroki Nakayama; Dilawaer Duolikun; Tomoya Enokido; Makoto Takizawa 001 (AINA Workshops, 2016)

Reduction of Unnecessarily Ordered Event Messages in Peer-to-Peer Model of Topic-Based Publish/Subscribe Systems. - Hiroki Nakayama; Dilawaer Duolikun; Tomoya Enokido; Makoto Takizawa 001 (AINA, 2016)

Scalable Group Communication Protocols in the Peer-to-Peer Model of Topic-Based Publish/Subscribe Systems. - Hiroki Nakayama; Shigenari Nakamura; Tomoya Enokido; Makoto Takizawa 001 (CISIS, 2016)

A Host-Based Performance Comparison of 40G NFV Environments Focusing on Packet Processing Architectures and Virtual Switches. - Ryota Kawashima; Shin Muramatsu; Hiroki Nakayama; Tsunemasa Hayashi; Hiroshi Matsuo (EWSDN, 2016)

Methods for supporting the understanding of differences between search intentions and actual browsing situations in collaborative exploration. - Hiroki Nakayama; Ryo Onuma; Hayato Takagi; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (ICDIM, 2016)

Gaze network extraction from bookmarks in accordance with search intentions. - Takashi Amano; Ryo Onuma; Hiroki Nakayama; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (ICITST, 2016)

Dynamically visualizing the relationships between Web pages depending on user's search viewpoints. - Daisuke Arakawa; Hiroki Nakayama; Ryo Onuma; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (ICITST, 2016)

Learning History Transition Graphs for understanding the programming learning situations. - Hiroki Nakayama; Shoichi Nakamura; Kaname Nozaki; Yasuhiko Morimoto; Hiroaki Kaminaga; Youzou Miyadera (ICITST, 2016)

Topic-Based Causally Ordered Delivery of Event Messages in a Peer-to-Peer (P2P) Model of Publish/Subscribe Systems. - Hiroki Nakayama; Shigenari Nakamura; Tomoya Enokido; Makoto Takizawa 001 (NBiS, 2016)

Hybrid Analysis of Audience Gaze and Constitutive Features of Slides for Extracting the Defective Portions from Presentation Slides. - Shoichi Nakamura; Ryo Onuma; Hiroki Nakayama; Tomohiro Funayama; Youzou Miyadera (UIC/ATC/ScalCom/CBDCom/IoP/SmartWorld, 2016)

Estimation of the Error Factors in Programming Exercises Based on Dynamic Revisions of Case-Bases. - Hiroki Nakayama; Kodai Yamamoto; Katsunori Ogane; Hiroaki Kaminaga; Shoichi Nakamura; Youzou Miyadera (UIC/ATC/ScalCom/CBDCom/IoP/SmartWorld, 2016)

Topic-Based Selective Delivery of Event Messages in Peer-to-Peer Model of Publish/Subscribe Systems in Heterogeneous Networks. - Hiroki Nakayama; Emi Ogawa; Shigenari Nakamura; Tomoya Enokido; Makoto Takizawa 001 (AINA Workshops, 2017)

Backhaul virtualization for multiple services in public WLANs. - Kazuki Ginnan; Keita Kawano; Kazuhiko Kinoshita; Hiroki Nakayama; Tsunemasa Hayashi; Takashi Watanabe 001 (APNOMS, 2017)

PA-Flow: Gradual Packet Aggregation at Virtual Network I/O for Efficient Service Chaining. - Yuki Taguchi; Ryota Kawashima; Hiroki Nakayama; Tsunemasa Hayashi; Hiroshi Matsuo (CloudCom, 2017)

Fast Detection of Alternative Route under Unknown Failure on SDN Network. - Takumi Matsuura; Hiroki Nakayama; Tsunemasa Hayashi; Katsunori Yamaoka (GLOBECOM, 2017)

Automation of Network Operations by Cooperation between Anomaly Detections and Operation Logs. - Naoki Yoshida; Shingo Ata; Hiroki Nakayama; Tsunemasa Hayashi (GLOBECOM, 2017)

A flow aggregation method based on end-to-end delay in SDN. - Takuya Kosugiyama; Kazuki Tanabe; Hiroki Nakayama; Tsunemasa Hayashi; Katsunori Yamaoka (ICC, 2017)

An optimal resource assignment for C/D-plane virtualized mobile core networks. - Kazuki Tanabe; Hiroki Nakayama; Tsunemasa Hayashi; Katsunori Yamaoka (ICC, 2017)

A study on resource granularity of vEPC optimal resource assignment. - Kazuki Tanabe; Hiroki Nakayama; Tsunemasa Hayashi; Katsunori Yamaoka (IWQoS, 2017)

Evaluation of Forwarding Efficiency in NFV-Nodes Toward Predictable Service Chain Performance. - Ryota Kawashima; Hiroki Nakayama; Tsunemasa Hayashi; Hiroshi Matsuo (IEEE Trans. Netw. Serv. Manag., 2017)

Inferring the cause of errors for a scalable, accurate, and complete constraint-based data cleansing. - Ayako Hoshino; Hiroki Nakayama; Chihiro Ito; Kyota Kanno; Kenshi Nishimura (Vietnam. J. Comput. Sci., 2017)

A Flow Aggregation Method under Allowable Delay Limitation in SDN. - Takuya Kosugiyama; Kazuki Tanabe; Hiroki Nakayama; Tsunemasa Hayashi; Katsunori Yamaoka (IEICE Trans. Commun., 2018)

vEPC Optimal Resource Assignment Method for Accommodating M2M Communications. - Kazuki Tanabe; Hiroki Nakayama; Tsunemasa Hayashi; Katsunori Yamaoka (IEICE Trans. Commun., 2018)

Visualization of Change of Human Relationships on the Web based on Analysis of Term Appearance in Pages. - Hikaru Fujisawa; Ryo Onuma; Hiroki Nakayama; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (CIIS, 2019)

A System for Cultivating Exploration Skills by Presenting Clues Based on the Analysis of Page Selection Behaviors. - Yota Kawawa; Ryo Onuma; Hiroki Nakayama; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (CIIS, 2019)

NFV-VIPP: Catching Internal Figures of Packet Processing for Accelerating Development and Operations of NFV-nodes. - Masahiro Dodare; Yuki Taguchi; Ryota Kawashima; Hiroki Nakayama; Tsunemasa Hayashi; Hiroshi Matsuo (CNSM, 2019)

System for Visually Organizing Documents and Histories Involved with Research Work aimed at Sustainably Cultivating Learning Strategies. - Shoichi Nakamura; Ryo Onuma; Hiroki Nakayama; Tsubasa Shimoyama; Hiroaki Kaminaga; Youzou Miyadera (ICETC, 2019)

Connection Integration System for ICT Infrastructure Management. - Hiroki Nakayama; Tsunemasa Hayashi (IM, 2019)

Development of a Training Data Creation Support Environment for Estimating Programming Learning Situations. - Shota Kawaguchi; Tadashi Nishikawa; Yoshiki Sato; Ryo Onuma; Hiroki Nakayama; Shoichi Nakamura; Youzou Miyadera (ITHET, 2019)

A Strategy for Cultivating Practical Exploration Skills by Suggesting the Clues based on the Analysis of Novices' Unaware Intentions. - Ryo Onuma; Yota Kawawa; Hiroki Nakayama; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (ITHET, 2019)

Public WLAN Virtualization for Multiple Services. - Kazuhiko Kinoshita; Kazuki Ginnan; Keita Kawano; Hiroki Nakayama; Tsunemasa Hayashi; Takashi Watanabe 001 (IEICE Trans. Commun., 2019)

Fast Datapath Processing Based on Hop-by-Hop Packet Aggregation for Service Function Chaining. - Yuki Taguchi; Ryota Kawashima; Hiroki Nakayama; Tsunemasa Hayashi; Hiroshi Matsuo (IEICE Trans. Inf. Syst., 2019)

Channel Assignment and Access System Selection in Heterogeneous Wireless Network with Unlicensed Bands. - Kazuhiko Kinoshita; Kazuki Ginnan; Keita Kawano; Hiroki Nakayama; Tsunemasa Hayashi; Takashi Watanabe 001 (APNOMS, 2020)

Roadblocks of I/O Parallelization: Removing H/W Contentions by Static Role Assignment in VNFs. - Masahiro Asada; Ryota Kawashima; Hiroki Nakayama; Tsunemasa Hayashi; Hiroshi Matsuo (CloudNet, 2020)

Initial Evaluation of System for Visualizing Novices' Unaware Search Intentions by Analyzing Behaviors of Article Selection. - Ryo Onuma; Hiroki Nakayama; Yota Kawawa; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (TALE, 2020)

A conservative solver for surface-tension-driven multiphase flows on collocated unstructured grids. - Bin Xie; Peng Jin; Hiroki Nakayama; Shijun Liao; Feng Xiao 001 (J. Comput. Phys., 2020)

Estimation of Problematic Portions in Presentation Slides Based on Analysis of Audience's Unconscious Reactions and Slide Data. - Ko Saito; Ryo Onuma; Hiroki Nakayama; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (CSCI, 2021)

Discussion Visualization Based on Analysis of Comments to Web News. - Hiroki Wakabayashi; Hiroki Nakayama; Ryo Onuma; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (CSCI, 2021)

An Investigation Between Schema Linking and Text-to-SQL Performance. - Yasufumi Taniguchi; Hiroki Nakayama; Takahiro Kubo; Jun Suzuki 001 (CoRR, 2021)

An Experiment on Dynamic Extraction of the Human Relationships on the Web Using Closeness Centrality. - Ayaka Ichikawa; Ryo Onuma; Hiroki Nakayama; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (CSCI, 2022)

A Framework for Promoting the Experience of Novices in Examining Articles that Alert Dangers of Disaster on Social Media. - Tomoki Ishii; Hiroki Nakayama; Ryo Onuma; Hiroaki Kaminaga; Youzou Miyadera; Shoichi Nakamura (CSCI, 2022)

Understanding Roadblocks in Virtual Network I/O: A Comprehensive Analysis of CPU Cache Usage. - Daichi Takeya; Ryota Kawashima; Hiroki Nakayama; Tsunemasa Hayashi; Hiroshi Matsuo (NetSoft, 2023)

Time-Optimal Motion Generation and Load-Sway Suppression for Rotary Cranes with a Two-Stage S-Curve Trajectory Based on Skilled Operation Analysis. - Kazufumi Kudara; Hideki Takahashi; Shintaro Sasai; Hitoshi Sakurai; Masaki Okubo; Hiroki Nakayama; Teppei Maedo; Naoki Uchiyama (ECC, 2024)