研究成果 1998 2019

2019

3D Body and Background Reconstruction in a Large-scale Indoor Scene using Multiple Depth Cameras

Kobayashi, D., Thomas, D. G. F., Uchiyama, H. & Taniguchi, R-I., 5 7 2019, Proceedings of the 2019 12th Asia Pacific Workshop on Mixed and Augmented Reality, APMAR 2019. Weng, D., Chan, L., Lee, Y., Liang, X. & Sakata, N. (版). Institute of Electrical and Electronics Engineers Inc., 8709280. (Proceedings of the 2019 12th Asia Pacific Workshop on Mixed and Augmented Reality, APMAR 2019).

研究成果: 著書/レポートタイプへの貢献会議での発言

Human Body
reconstruction
Cameras
human being
Skeleton

3D positioning system based on one-handed thumb interactions for 3d annotation placement

Tashiro, S., Uchiyama, H., Thomas, D. G. F. & Taniguchi, R-I., 3 1 2019, 26th IEEE Conference on Virtual Reality and 3D User Interfaces, VR 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1181-1182 2 p. 8797979. (26th IEEE Conference on Virtual Reality and 3D User Interfaces, VR 2019 - Proceedings).

研究成果: 著書/レポートタイプへの貢献会議での発言

Pixels
Touch screens

End-to-end learning framework for IMU-based 6-DOF odometry

Lima, J. P. S. D. M., Uchiyama, H. & Taniguchi, R. I., 9 1 2019, : : Sensors (Switzerland). 19, 17, 3777.

研究成果: ジャーナルへの寄稿記事

公開
quaternions
learning
Learning
Weights and Measures
Costs and Cost Analysis

Fall detection using optical level anonymous image sensing system

Ma, C., Shimada, A., Uchiyama, H., Nagahara, H. & Taniguchi, R-I., 2 1 2019, : : Optics and Laser Technology. 110, p. 44-61 18 p.

研究成果: ジャーナルへの寄稿記事

privacy
Neural networks
Cameras
surveillance
Computer vision

Geometrical and statistical incremental semantic modeling on mobile devices

Roberto, R., Lima, J. P., Uchiyama, H., Teichrieb, V. & Taniguchi, R. I., 11 2019, : : Computers and Graphics (Pergamon). 84, p. 199-211 13 p.

研究成果: ジャーナルへの寄稿記事

Surface discharges
Mobile computing
Random access storage
Mobile devices
Energy utilization
3 引用 (Scopus)

Indoor positioning system based on chest-mounted IMU

Lu, C., Uchiyama, H., Thomas, D. G. F., Shimada, A. & Taniguchi, R-I., 1 2 2019, : : Sensors (Switzerland). 19, 2, 420.

研究成果: ジャーナルへの寄稿記事

Units of measurement
dead reckoning
chest
positioning
Thorax

Plant growth prediction using convolutional LSTM

Sakurai, S., Uchiyama, H., Shimada, A. & Taniguchi, R-I., 1 1 2019, VISIGRAPP 2019 - Proceedings of the 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications. Kerren, A., Hurter, C. & Braz, J. (版). SciTePress, p. 105-113 9 p. (VISIGRAPP 2019 - Proceedings of the 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications; 巻数 5).

研究成果: 著書/レポートタイプへの貢献会議での発言

Neural networks

RGB-D SLAM based incremental cuboid modeling

Mishima, M., Uchiyama, H., Thomas, D. G. F., Taniguchi, R-I., Roberto, R., Lima, J. P. & Teichrieb, V., 1 1 2019, Computer Vision – ECCV 2018 Workshops, Proceedings. Leal-Taixé, L. & Roth, S. (版). Springer Verlag, p. 414-429 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 11129 LNCS).

研究成果: 著書/レポートタイプへの貢献会議での発言

Cuboid
Simultaneous Localization and Mapping
Augmented reality
Modeling
Augmented Reality

Solving monocular visual odometry scale factor with adaptive step length estimates for pedestrians using handheld devices

Antigny, N., Uchiyama, H., Servières, M., Renaudin, V., Thomas, D. G. F. & Taniguchi, R-I., 2 2 2019, : : Sensors (Switzerland). 19, 4, 953.

研究成果: ジャーナルへの寄稿記事

公開
Equipment and Supplies
estimates
Geographic Information Systems
information systems
ambiguity

Toward Three-Stage Automation of Annotation for Human Values

Ishita, E., Fukuda, S., Oga, T., Oard, D. W., Fleischmann, K. R., Tomiura, Y. & Cheng, A. S., 1 1 2019, Information in Contemporary Society - 14th International Conference, iConference 2019, Proceedings. Taylor, N. G., Christian-Lamb, C., Nardi, B. & Martin, M. H. (版). Springer Verlag, p. 188-199 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 11420 LNCS).

研究成果: 著書/レポートタイプへの貢献会議での発言

Automation
Annotation
Labels
Costs
Text Classification
2018

Analyzing library and information science full-text articles using a topic modeling approach

Kurata, K., Miyata, Y., Ishita, E., Yamamoto, M., Yang, F. & Iwase, A., 1 1 2018, : : Proceedings of the Association for Information Science and Technology. 55, 1, p. 847-848 2 p.

研究成果: ジャーナルへの寄稿記事

Information science
information science

Deep Localization on Panoramic Images

Hanasaki, A., Uchiyama, H., Shlmada, A. & Taniquch, R. I., 8 24 2018, 25th IEEE Conference on Virtual Reality and 3D User Interfaces, VR 2018 - Proceedings. Steinicke, F., Thomas, B., Kiyokawa, K. & Welch, G. (版). Institute of Electrical and Electronics Engineers Inc., p. 567-568 2 p. 8446048. (25th IEEE Conference on Virtual Reality and 3D User Interfaces, VR 2018 - Proceedings).

研究成果: 著書/レポートタイプへの貢献会議での発言

Camera
Cameras
Pose Estimation
Augmented reality
Augmented Reality
2 引用 (Scopus)

Incremental Structural Modeling Based on Geometric and Statistical Analyses

Roberto, R., Lima, J. P., Uchiyama, H., Arth, C., Teichrieb, V., Taniguchi, R-I. & Schmalstieg, DI., 5 3 2018, Proceedings - 2018 IEEE Winter Conference on Applications of Computer Vision, WACV 2018. Institute of Electrical and Electronics Engineers Inc., 巻 2018-January. p. 955-963 9 p.

研究成果: 著書/レポートタイプへの貢献会議での発言

Semantics
Processing
2 引用 (Scopus)

Live structural modeling using RGB-D SLAM

Olivier, N., Uchiyama, H., Mishima, M., Thomas, D. G. F., Taniguchi, R-I., Roberto, R., Lima, J. P. & Teichrieb, V., 9 10 2018, 2018 IEEE International Conference on Robotics and Automation, ICRA 2018. Institute of Electrical and Electronics Engineers Inc., p. 6352-6358 7 p. 8460973. (Proceedings - IEEE International Conference on Robotics and Automation).

研究成果: 著書/レポートタイプへの貢献会議での発言

Textures
2 引用 (Scopus)

Reconstruction-based change detection with image completion for a free-moving camera

Minematsu, T., Shimada, A., Uchiyama, H., Charvillat, V. & Taniguchi, R. I., 4 17 2018, : : Sensors (Switzerland). 18, 4, 1232.

研究成果: ジャーナルへの寄稿記事

change detection
Cameras
cameras
masking
Computer-Assisted Image Processing

Sparse cost volume for efficient stereo matching

Lu, C., Uchiyama, H., Thomas, D. G. F., Shimada, A. & Taniguchi, R-I., 11 1 2018, : : Remote Sensing. 10, 11, 1844.

研究成果: ジャーナルへの寄稿記事

cost
sensor
normalisation
evaluation
supervised learning

Texture synthesis for stable planar tracking

Glédel, C., Uchiyama, H., Oyamada, Y. & Taniguchi, R-I., 11 28 2018, Proceedings - VRST 2018: 24th ACM Symposium on Virtual Reality Software and Technology. Spencer, S. N. (版). Association for Computing Machinery, 3283399. (Proceedings of the ACM Symposium on Virtual Reality Software and Technology, VRST).

研究成果: 著書/レポートタイプへの貢献会議での発言

Textures
Object-oriented databases

Transparent Random Dot Markers

Uchiyama, H. & Oyamada, Y., 11 26 2018, 2018 24th International Conference on Pattern Recognition, ICPR 2018. Institute of Electrical and Electronics Engineers Inc., p. 254-259 6 p. 8545845. (Proceedings - International Conference on Pattern Recognition; 巻数 2018-August).

研究成果: 著書/レポートタイプへの貢献会議での発言

User interfaces

Which Parts of Search Results do Researchers Check when Selecting Academic Documents?

Ishita, E., Hagiwara, Y., Watanabe, Y. & Tomiura, Y., 5 23 2018, JCDL 2018 - Proceedings of the 18th ACM/IEEE Joint Conference on Digital Libraries. Institute of Electrical and Electronics Engineers Inc., p. 345-346 2 p. (Proceedings of the ACM/IEEE Joint Conference on Digital Libraries).

研究成果: 著書/レポートタイプへの貢献会議での発言

Yield visualization based on farm work information measured by smart devices

Hashimoto, Y., Arita, D., Shimada, A., Yoshinaga, T., Okayasu, T., Uchiyama, H. & Taniguchi, R-I., 11 13 2018, : : Sensors (Switzerland). 18, 11, 3906.

研究成果: ジャーナルへの寄稿記事

greenhouses
tomatoes
Farms
Visualization
Equipment and Supplies
2017
2 引用 (Scopus)

Identifying key elements of search results for document selection in the digital age: An observational study

Hagiwara, Y., Ishita, E., Mizutani, E., Fukushima, K., Watanabe, Y. & Tomiura, Y., 1 1 2017, Digital Libraries: Data, Information, and Knowledge for Digital Lives - 19th International Conference on Asia-Pacific Digital Libraries, ICADL 2017, Proceedings. Cunningham, S. J., Choemprayong, S. & Crestani, F. (版). Springer Verlag, p. 237-242 6 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 10647 LNCS).

研究成果: 著書/レポートタイプへの貢献会議での発言

Observational Study
Information retrieval systems
Questionnaire
Document Retrieval
Database Systems
7 引用 (Scopus)

Print or digital? Reading behavior and preferences in Japan

Kurata, K., Ishita, E., Miyata, Y. & Minami, Y., 4 1 2017, : : Journal of the Association for Information Science and Technology. 68, 4, p. 884-894 11 p.

研究成果: ジャーナルへの寄稿記事

reading behavior
Digital storage
Japan
Cluster analysis
print media
2016

A combinatorial metrical task system problem under the uniform metric

Nakazono, T., Moridomi, K. I., hatano, K. & Takimoto, E., 1 1 2016, Algorithmic Learning Theory - 27th International Conference, ALT 2016, Proceedings. Springer Verlag, 巻 9925 LNAI. p. 276-287 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 9925 LNAI).

研究成果: 著書/レポートタイプへの貢献会議での発言

Metric
Competitive Ratio
Exponential time
Sampling
Path

An Automatic Dictionary Extraction and Annotation Method Using Simulated Annealing for Detecting Human Values

Takayama, Y., Tomiura, Y., Fleischmann, K. R., Cheng, A. S., Oard, D. W. & Ishita, E., 1 6 2016, Proceedings - 2015 IIAI 4th International Congress on Advanced Applied Informatics, IIAI-AAI 2015. Hirokawa, S., Hashimoto, K., Matsuo, T. & Mine, T. (版). Institute of Electrical and Electronics Engineers Inc., p. 177-182 6 p. 7373897. (Proceedings - 2015 IIAI 4th International Congress on Advanced Applied Informatics, IIAI-AAI 2015).

研究成果: 著書/レポートタイプへの貢献会議での発言

Audition
Glossaries
Simulated annealing
Innovation
1 引用 (Scopus)

An online policy gradient algorithm for Markov decision processes with continuous states and actions

Ma, Y., Zhao, T., hatano, K. & Sugiyama, M., 3 1 2016, : : Neural Computation. 28, 3, p. 563-593 31 p.

研究成果: ジャーナルへの寄稿レター

Markov Chains
Learning
Emotions
Reward
Decision Making

Automated generation of coding rules: Text-mining approach to ISO 26000

Nakatoh, T., Uchida, S., Ishita, E. & Oga, T., 8 31 2016, Proceedings - 2016 5th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2016. Hiramatsu, A., Matsuo, T., Kanzaki, A. & Komoda, N. (版). Institute of Electrical and Electronics Engineers Inc., p. 154-158 5 p. 7557594. (Proceedings - 2016 5th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2016).

研究成果: 著書/レポートタイプへの貢献会議での発言

1 引用 (Scopus)

Bandit online optimization over the permutahedron

Ailon, N., hatano, K. & Takimoto, E., 10 18 2016, : : Theoretical Computer Science. 650, p. 92-108 17 p.

研究成果: ジャーナルへの寄稿記事

Online Optimization
Regret
Choose
Convex Polytope
Rational functions

Evaluating Individual Artists' Use of SNS as a Method for Providing Information

Sato, S., Watanabe, Y. & Ishita, E., 1 6 2016, Proceedings - 2015 IIAI 4th International Congress on Advanced Applied Informatics, IIAI-AAI 2015. Hirokawa, S., Hashimoto, K., Matsuo, T. & Mine, T. (版). Institute of Electrical and Electronics Engineers Inc., p. 160-165 6 p. 7373894. (Proceedings - 2015 IIAI 4th International Congress on Advanced Applied Informatics, IIAI-AAI 2015).

研究成果: 著書/レポートタイプへの貢献会議での発言

Fans

Learning Curves for Automating Content Analysis: How Much Human Annotation is Needed?

Ishita, E., Oard, D. W., Fleischmann, K. R., Tomiura, Y., Takayama, Y. & Cheng, A. S., 1 6 2016, Proceedings - 2015 IIAI 4th International Congress on Advanced Applied Informatics, IIAI-AAI 2015. Hirokawa, S., Hashimoto, K., Matsuo, T. & Mine, T. (版). Institute of Electrical and Electronics Engineers Inc., p. 171-176 6 p. 7373896. (Proceedings - 2015 IIAI 4th International Congress on Advanced Applied Informatics, IIAI-AAI 2015).

研究成果: 著書/レポートタイプへの貢献会議での発言

Classifiers
Support vector machines
Audition
Innovation
Communication
10 引用 (Scopus)

Simultaneous safe screening of features and samples in doubly sparse modeling

Shibagaki, A., Karasuyama, M., hatano, K. & Takeuchi, I., 1 1 2016, 33rd International Conference on Machine Learning, ICML 2016. Weinberger, K. Q. & Balcan, M. F. (版). International Machine Learning Society (IMLS), p. 2381-2390 10 p. (33rd International Conference on Machine Learning, ICML 2016; 巻数 4).

研究成果: 著書/レポートタイプへの貢献会議での発言

Screening
Experiments
2015

Assisting retrieval of academic papers for user’s information needs

Furusawa, K., Fan, H., Tomiura, Y. & Ishita, E., 2015, Digital Libraries: Providing Quality Information - 17th International Conference on Asia-Pacific Digital Libraries, ICADL 2015, Proceedings. Springer Verlag, 巻 9469. p. 300-301 2 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 9469).

研究成果: 著書/レポートタイプへの貢献会議での発言

Retrieval
Term

Online density estimation of bradley-terry models

Matsumoto, I., hatano, K. & Takimoto, E., 1 1 2015, : : Journal of Machine Learning Research. 40, 2015

研究成果: ジャーナルへの寄稿Conference article

Bradley-Terry Model
On-line Estimation
Density Estimation
Regret
Loss Function
1 引用 (Scopus)

Online linear optimization for job scheduling under precedence constraints

Fujita, T., hatano, K., Kijima, S. & Takimoto, E., 1 1 2015, Algorithmic Learning Theory - 26th International Conference, ALT 2015. Gentile, C., Zilles, S. & Chaudhuri, K. (版). Springer Verlag, p. 332-346 15 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 9355).

研究成果: 著書/レポートタイプへの貢献会議での発言

Online Optimization
Precedence Constraints
Linear Optimization
Job Scheduling
Linear Constraints

Towards generating multiple-choice tests for supporting extensive reading

Okaku, S., Ishita, E., Tomiura, Y. & Tanaka, S., 2015, : : Unknown Journal. 2015-January, January, p. 14-19 6 p.

研究成果: ジャーナルへの寄稿記事

self assessment
self-assessment
test
method
2014
1 引用 (Scopus)

An online policy gradient algorithm for Markov decision processes with continuous states and actions

Ma, Y., Zhao, T., hatano, K. & Sugiyama, M., 1 1 2014, Machine Learning and Knowledge Discovery in Databases - European Conference, ECML PKDD 2014, Proceedings. PART 2 版 Springer Verlag, p. 354-369 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 8725 LNAI, 番号 PART 2).

研究成果: 著書/レポートタイプへの貢献会議での発言

Gradient Algorithm
Markov Decision Process
Gradient methods
Regret
Concavity
4 引用 (Scopus)

A word-scale probabilistic latent variable model for detecting human values

Takayama, Y., Tomiura, Y., Ishita, E., Oard, D. W., Fleischmann, K. R. & Cheng, A. S., 11 3 2014, CIKM 2014 - Proceedings of the 2014 ACM International Conference on Information and Knowledge Management. Association for Computing Machinery, Inc, p. 1489-1498 10 p. (CIKM 2014 - Proceedings of the 2014 ACM International Conference on Information and Knowledge Management).

研究成果: 著書/レポートタイプへの貢献会議での発言

Classifiers
Syntactics
Latent variable models
Classifier
Human values
4 引用 (Scopus)

Bandit online optimization over the permutahedron

Ailon, N., hatano, K. & Takimoto, E., 1 1 2014, Algorithmic Learning Theory - 25th International Conference, ALT 2014, Proceedings. Clark, A., Zeugmann, T., Zilles, S. & Auer, P. (版). Springer Verlag, p. 215-229 15 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 8776).

研究成果: 著書/レポートタイプへの貢献会議での発言

Online Optimization
Regret
Choose
Convex Polytope
Rational functions
4 引用 (Scopus)

Efficient sampling method for monte carlo tree search problem

Teraoka, K., Hatano, K. & Takimoto, E., 1 1 2014, : : IEICE Transactions on Information and Systems. E97-D, 3, p. 392-398 7 p.

研究成果: ジャーナルへの寄稿記事

Sampling
7 引用 (Scopus)

Life span of web pages: A survey of 10 million pages collected in 2001

Agata, T., Miyata, Y., Ishita, E., Ikeuchi, A. & Ueda, S., 12 1 2014, 2014 IEEE/ACM Joint Conference on Digital Libraries, JCDL 2014. Institute of Electrical and Electronics Engineers Inc., p. 463-464 2 p. 6970226. (Proceedings of the ACM/IEEE Joint Conference on Digital Libraries).

研究成果: 著書/レポートタイプへの貢献会議での発言

Websites
Metadata
World Wide Web
Internet
1 引用 (Scopus)

Non-topical classification of healthcare information on the web

Hirokawa, S. & Ishita, E., 1 1 2014, Smart Digital Futures 2014. IOS Press, p. 237-247 11 p. (Frontiers in Artificial Intelligence and Applications; 巻数 262).

研究成果: 著書/レポートタイプへの貢献会議での発言

Information dissemination
Support vector machines
Feature extraction
Labels
Websites

Online matrix prediction for sparse loss matrices

Moridomi, K. I., hatano, K., Takimoto, E. & Tsuda, K., 1 1 2014, : : Journal of Machine Learning Research. 39, 2014, p. 250-265 16 p.

研究成果: ジャーナルへの寄稿Conference article

Determinant
Prediction
Regularization
Collaborative filtering
Frobenius norm
1 引用 (Scopus)

Preliminary survey on the information-providing method in the music industry according to the levels of SNS media

Sato, S., Watanabe, Y. & Ishita, E., 9 29 2014, Proceedings - 2014 IIAI 3rd International Conference on Advanced Applied Informatics, IIAI-AAI 2014. Institute of Electrical and Electronics Engineers Inc., p. 173-176 4 p. 6913288

研究成果: 著書/レポートタイプへの貢献会議での発言

Industry
2013
6 引用 (Scopus)

Combinatorial online prediction via metarounding

Fujita, T., Hatano, K. & Takimoto, E., 11 18 2013, Algorithmic Learning Theory - 24th International Conference, ALT 2013, Proceedings. p. 68-82 15 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 8139 LNAI).

研究成果: 著書/レポートタイプへの貢献会議での発言

Prediction
Approximation algorithms
Approximation Algorithms
Set Cover
Integrality
2 引用 (Scopus)

Depth-Assisted Rectification of Patches: Using RGB-D consumer devices to improve real-time keypoint matching

Lima, J. P., Simões, F., Uchiyama, H., Teichrieb, V. & Marchand, E., 5 31 2013, VISAPP 2013 - Proceedings of the International Conference on Computer Vision Theory and Applications. p. 651-656 6 p. (VISAPP 2013 - Proceedings of the International Conference on Computer Vision Theory and Applications; 巻数 1).

研究成果: 著書/レポートタイプへの貢献会議での発言

Detectors
1 引用 (Scopus)

Efficient algorithms for combinatorial online prediction

Takimoto, E. & Hatano, K., 11 18 2013, Algorithmic Learning Theory - 24th International Conference, ALT 2013, Proceedings. p. 22-32 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 8139 LNAI).

研究成果: 著書/レポートタイプへの貢献会議での発言

Efficient Algorithms
Prediction
Online Optimization
Linear Optimization
Regret
2012
1 引用 (Scopus)

Foldable augmented maps

Martedi, S., Uchiyama, H., Enriquez, G., Saito, H., Miyashita, T. & Hara, T., 1 1 2012, : : IEICE Transactions on Information and Systems. E-95-D, 1, p. 256-266 11 p.

研究成果: ジャーナルへの寄稿記事

Visualization

How E-books have been discussed in Japan: Organizing the discussion points of E-books by a content analysis of magazine articles and newspaper articles

Koizumi, M., Kunimoto, C., Ishita, E., Sugiuchi, M., Habu, E., Yang, W. & Ueda, S., 2012, : : Library and Information Science. 68, p. 1-22 22 p.

研究成果: ジャーナルへの寄稿記事

magazine
content analysis
newspaper
Japan
discourse analysis
15 引用 (Scopus)

Online prediction under submodular constraints

Suehiro, D., hatano, K., Kijima, S., Takimoto, E. & Nagano, K., 10 30 2012, Algorithmic Learning Theory - 23rd International Conference, ALT 2012, Proceedings. 巻 7568 LNAI. p. 260-274 15 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 7568 LNAI).

研究成果: 著書/レポートタイプへの貢献会議での発言

Polyhedron
Submodular Function
Prediction
Regret
Polynomials