G. G.-Aviles, A. G.-Saaverdra, M. Gramaglia, X. C.-Perez, P. Serrano and A. Banchs, "Nuberu: A Reliable DU Design Suitable for Virtualization Platforms," MobiCom 2021, Mar. 2022.

Y. Yang, M. Sankaradas and S. Chakradhar, "DyCo: Dynamic, Contextualized AI models," ACM Transactions on Embedded Computing Systems, just accepted, Mar. 2022.

M. Sato, M. Arikawa, H. Noguchi, J. Matsui, J. Abe and E. L. T. de Gabory, "Mitigation of Transmitter Impairment with 4×2 WL MIMO Equalizer Embedding Preliminary CPR," OFC 2022, Mar. 2022.

H. Takeshita, K. Nakamura, Y. Matsuo, T. Inoue, D. Masuda, T. Hiwatashi, K. Hosokawa, Y. Inada and E. L. T. de Gabory, "First Demonstration of Uncoupled 4-Core Multicore Fiber in a Submarine Cable Prototype with Integrated Multicore EDFA," OFC 2022, Mar. 2022.

T. Yamaji, S. Kagami, A. Yamaguchi, T. Satoh, K. Koshino, H. Goto, Z. R. Lin, Y. Nakamura and T. Yamamoto, "Spectroscopic observation of the crossover from a classical Duffing oscillator to a Kerr parametric oscillator," Physical Review A, vol. 105, no. 2, p. 023519, Feb. 2022.

K. Matsumoto, S. Kagami, A. Kirihara, S. Yanagimachi, T. Ikegami and A. Morinaga, "Magnetic-Field-Insensitive Coherent-Population-Trapping Resonances Excited by Bichromatic Linearly Polarized Fields on the D1 Line of 133Cs," Physical Review A, vol. 105, no. 2, p. 023110, Feb. 2022.

L. Xu, X. Zhang, B. Zong, Y. Liu, W. Cheng, J. Ni, H. Chen, L. Zhao and J. D. Choi, "Zero-Shot Cross-Lingual Machine Reading Comprehension via Inter-Sentence Dependency Graph," AAAI 2022, Feb. 2022.

N. Ohsaka and T. Matsuoka, "Reconfiguration Problems on Submodular Functions," WSDM 2022, Feb. 2022.

C. Huang, K. Fukushi, Z. Wang, H. Kajitani, F. Nihey, H. Pokka, H. Narasaki, H. Nakano and K. Nakahara, "Foot-Healthcare Application using Inertial Sensor: Estimating First Metatarsophalangeal Angle from Foot Motion During Walking," IEEE Sensors Journal, vol. 22, no. 3, pp. 2835-2844, Feb. 2022.

J. K. Clark and S. Nakamura, "Swept-Ssource Optical Coherence Tomography with a Compact and Low-Cost Wavelength-Tunable Laser Realized through the Application of Compressed Sensing," Photonics West 2022, Jan. 2022.

K. Nihei, N. Kai, Y. Maruyama, T. Yamashita, D. Kanemoto, T. Kitahara, M. Maruyama, T. Ohki, K. Kusin and H. Segah, "Forest Fire Surveillance using Live Video Streaming from UAV via Multiple LTE Networks," CCNC 2022, Jan. 2022.

D. Kotagiri, A. Sawabe, E. Takahashi, T. Iwai, T. Onishi and Y. Nishikawa, "Context-based Mixed-Numerology Profile Selection for 5G and Beyond," CCNC 2022, Jan. 2022.

C. Huang, K. Fukushi, Z. Wang, F. Nihey, H. Kajitani and K. Nakahara, "Method for Estimating Temporal Gait Parameters Concerning Bilateral Lower Limbs of Healthy Subjects Using a Single In-Shoe Motion Sensor through a Gait Event Detection Approach," Sensors, vol. 22, no. 1, p. 351, Jan. 2022.

R. Rodrigues and M. Tani, "Global Assists Local: Effective Aerial Representations for Field of View Constrained Image Geo-Localization," WACV 2022, Jan. 2022.

S. Mishima and R. Kondo, "Impulsive Timing Detection Based on Multi-Frame Phase Voting for Acoustic Event Detection," APSIPA ASC 2021, Dec. 2021.

M. Machida and M. Ichien, "Consensus-Based Artificial Potential Field Approach for Swarm," CDC 2021, Dec. 2021.

Z. Chen, M. R. Min, S. Parthasarathy and X. Ning, "A Deep Generative Mdel for Molecule Optimization via One Fragment Modification," Nature Machine Intelligence 3, pp. 1040-1049, Dec. 2021.

R. Gonzalez, C. Soriente, J. M. Carrascosa, A. G.-Duran, C. Iordanou and M. Niepert, "User Profiling by Network Observers," CoNEXT 2021, Dec. 2021.

W. Wei and L. Feng, "Nonlinear Causal Structure Learning for Mixed Data," ICDM 2021, Dec. 2021.

Y. Sasaki and Y. Okajima, "Alternative Ruleset Discovery to Support Black-box Model Predictions," ICDM 2021, Dec. 2021.

F. Alesiani, S. Yu and X. Yu, "Gated Information Bottleneck for Generalization in Sequential Environments," ICDM 2021, Dec. 2021.

A. Sawabe, S. Yasuda, Y. Shinohara, T. Iwai and A. Nakao, "DCM: Delay as Component Model based on Hidden Striping Structure in Mobile Networks," GLOBECOM 2021, Dec. 2021.

S. Ito, "Hybrid Regret Bounds for Combinatorial Semi-Bandits and Adversarial Linear Bandits," NeurIPS 2021, Dec. 2021.

S. Ito, "On Optimal Robustness to Adversarial Corruption in Online Decision Problems," NeurIPS 2021, Dec. 2021.

G. A. Marson, S. Andreina, L. Alluminio, K. Munichev and G. Karame, "Mitosis: Practically Scaling Permissioned Blockchains," ACSAC 2021, Dec. 2021.

G. Nakano, "Algebraic Constraint for Preserving Convexity of Planar Homography," 3DV 2021, Dec. 2021.

N. Kamiya, "Deliberate Clipping and Iterative Distortion Recovery for UCA-Based OAM Multiplexing Systems," IEEE ACCESS, vol. 9, pp. 169250-169260, Dec. 2021.

Y. Ishii, H. Yamaguchi, J. Watanabe and R. Kondo, "Quality-Anomaly Identification in Liquid-Coffee Vending Machines Through Electrical Current Waveforms and Olfactory Data," ICCE 2021, Nov. 2021.

T. Matsuoka, N. Ohsaka and A. Yabe, "On the Convex Combination of Determinantal Point Processes," ACML 2021, Nov. 2021.

T. Matsuoka and N. Ohsaka, "Maximization of Monotone k-Submodular Functions with Bounded Curvature and Non-k-Submodular Functions," ACML 2021, Nov. 2021.

T. Hiraoka, T. Imagawa, V. Tangkaratt, T. Osa, T. Onishi and Y. Tsuruoka, "Meta-Model-Based Meta-Policy Optimization," ACML 2021, Nov. 2021.

T. Araki, J. Furukawa, K. Ohara, B. Pinkas, H. Rosemarin and Hikaru Tsuchida, "Secure Graph Analysis at Scale," ACM CCS 2021, Nov. 2021.

K. Takeoka, K. Akimoto and M. Oyamada, "Low-resource Taxonomy Enrichment with Pretrained Language Models," EMNLP 2021, Nov. 2021.

D. Andrade, K. Fukumizu and Y. Okajima, "Convex Covariate Clustering for Classification," Pattern Recognition Letters, vol. 151, pp. 193-199, Nov. 2021.

Z. Li, W. Cheng, H. Xiao, W. Yu, H. Chen and W. Wang, "You Are What and Where You Are: Graph Enhanced Attention Network for Explainable POI Recommendation," CIKM 2021, Nov. 2021.

L. Cai, Z. Chen, C. Luo, J. Gui, J. Ni, D. Li and H. Chen, "Structural Temporal Graph Neural Networks for Anomaly Detection in Dynamic Graphs," CIKM 2021, Nov. 2021.

J. Ni, Z. Chen, W. Cheng, B. Zong, D. Song, Y. Liu, X. Zhang and H. Chen, "Interpreting Convolutional Sequence Model by Learning Local Prototypes with Adaptation Regularization," CIKM 2021, Nov. 2021.

C. Huang, K. Fukushi, Z. Wang, F. Nihey, H. Kajitani and K. Nakahara, "An Algorithm for Real Time Minimum Toe Clearance Estimation from Signal of In-shoe Motion Sensor," EMBC 2021, Nov. 2021.

X. Feng, D. Song, Y. Chen, Z. Chen, J. Ni and H. Chen, "Convolutional Transformer based Dual Discriminator Generative Adversarial Networks for Video Anomaly Detection," ACM MM 2021, Oct. 2021.

T. Kogo, K. Takaya and H. Oyama, "Fast MILP-based Task and Motion Planning for Pick-and-Place with Hard/Soft Constraints of Collision-Free Route," SMC 2021, Oct. 2021.

Y. Huang, A. Kadav, F. Lai, D. Patel and H. P Graf, "Learning Higher-order Object Interactions for Keypoint-based Video Understanding," ICCV 2021, Oct. 2021.

Y. Li, M. R. Min, T. Lee, W. Yu, E. Kruus, W. Wang and C.-J. Hsieh, "Towards Robustness of Deep Neural Networks via Regularization," ICCV 2021, Oct. 2021.

L. Han, M. R. Min, A. Stathopoulos, Y. Tian, R. Gao, A. Kadav and D. Metaxas, "Dual Projection Generative Adversarial Networks for Conditional Image Generation," ICCV 2021, Oct. 2021.

C. Narisetty, T. Hino, M. Huang, H. Sakurai, T. Ando and S. Azuma, "TrafficNet: A Deep Neural Network for Traffic Monitoring Using Distributed Fiber-Optic Sensing," ITS World Congress 2021, Oct. 2021.

C. Huang, Z. Wang; K. Fukushi, F. Nihey, H. Kajitani and K. Nakahara, "Assessment of Over-pronated/Over-supinated Foot Using Foot-motion Measured by an In-shoe Motion Sensor," BioCAS 2021, Oct. 2021.

W. B. Rim, C. Lawrence, K. Gashteovski, M. Niepert and N. Okazaki, "Behavioral Testing of Knowledge Graph Embedding Models," AKBC 2021, Oct. 2021.

T. Isobe, R. Ito and K. Minematsu, "Security Analysis of Sframe," ESORICS 2021, Oct. 2021.

Y. Kosaka, T. Sugiyama, K. Hara and Y. Kobayashi, "Adherence to Daily, Weekly, and Monthly Dosing Regimens of Bisphosphonates for Osteoporosis Treatment in Postmenopausal Women in Japan: A Retrospective Study Using Claims Data," The Tohoku Journal of Experimental Medicine, vol. 255, no. 2, pp. 147-155, Oct. 2021.

A. F. Ebihara, K. Sakurai and H. Imaoka, "Efficient Face Spoofing Detection With Flash," IEEE Transactions on Biometrics, Behavior, and Identity Science, vol. 3, issue 4, pp. 535-549, Oct. 2021.

A. Sawabe, T. Iwai and A. Nakao, "Data Diet Pills: In-network Video Quality Control System for Traffic Usage Reduction," ACM MMSys 2021, Oct. 2021.

K. Minematsu, A. Inoue, K. Moriwaki, M. Shigeri and H. Kubo, "Parallel Verification of Serial MAC and AE Modes," SAC 2021, Sep. 2021.

S. Tokuda, M. Yamakita, H. Oyama and R. Takano, "Convex Approximation for LTL-based Planning," IROS 2021, Sep. 2021.

H. Inotsume and T. Kubota, "Adaptive Terrain Traversability Prediction based on Multi-Source Transfer Gaussian Processes," IROS 2021, Sep. 2021.

S. Yasuda, T. Kumagai and H. Yoshida, "Cooperative Transportation Robot System Using Risk-Sensitive Stochastic Control," IROS 2021, Sep. 2021.

Y. Li, Kai Lan, X. Chen, L. Quan and N. Zhang, "Few Trust Data Guided Annotation Refinement for Upper Gastrointestinal Anatomy Recognition," MICCAI 2021, Sep. 2021.

K. Stephen, J. Liu and V. Barsopia, "A Hybrid two-stream approach for Multi-Person Action Recognition in TOP-VIEW 360 ° Videos," ICIP 2021, Sep. 2021.

T. Tai and M. Toda, "Adapting Intra-Class Variations for Sar Image Classification," ICIP2021, Sep. 2021.

K. Kakizaki, T. Miyagawa, I. Singh and J. Sakuma, "Toward Practical Adversarial Attacks on Face Verification Systems," BIOSIG 2021, Sep. 2021.

S. Fujisawa, "Expectations and Perspectives from Industry on Photonic Platform for AI-processing in Telecommunications," ECOC 2021, Sep. 2021.

Y. Hasegawa, H. Noguchi, M. Sato, K. Hosokawa and M. Ota, "Evaluation of the Link Budget Increase using Error-Tolerant TCPs for Optical Communication in Nonlinear Regime on 200G PM-16QAM Real-time Signal Demodulation," ECOC 2021, Sep. 2021.

K. Matsumoto, K. Hosokawa and E. Le Taillandier de Gabory, "Reduction of Power Consumption of Full C-band WDM Amplification by WDM Sub-banding and SDM Conversion using a High Core Count Multi-Core Amplifier," ECOC 2021, Sep. 2021.

M. Arikawa and K. Hayashi, "Adaptive Multi-layer Filters Incorporated with Volterra Filters for Impairment Compensation Including Transmitter and Receiver Nonlinearity," Optics Express, vol. 29, issue 18, pp. 28366-28387, Aug. 2021.

Q. Wang, K. A. Lee, T. Koshinaka, K. Okabe and H. Yamamoto, "Task-aware Warping Factors in Mask-based Speech Enhancement," EUSIPCO 2021, Aug. 2021.

T. Jacobs, F. Alesiani and G. Ermis, "Reinforcement Learning for Route Optimization with Robustness Guarantees," IJCAI 2021, Aug. 2021.

D. Zhang, Z. Yuan, Y. Liu, H. Liu, F. Zhuang, H. Xiong and H. Chen, "Domain-oriented Language Modeling with Adaptive Hybrid Masking and Optimal Transport Alignment," KDD 2021, Aug. 2021.

Z. Wang, Z. Chen, J. Ni, H. Liu, H. Chen and J. Tang, "Multi-Scale One-Class Recurrent Neural Networks for Discrete Event Sequence Anomaly Detection," KDD 2021, Aug. 2021.

T. Miyamoto, H. Hashimoto, A. Hayasak, A. F. Ebihara and H. Imaoka, "Joint Feature Distribution Alignment Learning for NIR-VIS and VIS-VIS Face Recognition," IJCB 2021, Aug. 2021.

T. Amada, S. Pei Liew, K. Kakizaki and T. Araki, "Universal Adversarial Spoofing Attacks against Face Recognition," IJCB 2021, Aug. 2021.

S. Ito, "Parameter-Free Multi-Armed Bandit Algorithms with Hybrid Data-Dependent Regret Bounds," COLT 2021, Aug. 2021.

T. Amada, S. P. Liew, K Kakizaki and T. Araki, "Universal Adversarial Spoofing Attacks against Face Recognition," IJCB 2021, Aug. 2021.

N. Ohsaka and T. Matsuoka, "Proceedings of the Thirty-Seventh Conference on Uncertainty in Artificial Intelligence," UAI 2021, Jul. 2021.

Y. Sakemi, K. Morino, T. Morie and K. Aihara, "A Supervised Learning Algorithm for Multilayer Spiking Neural Networks Based on Temporal Coding Toward Energy-Efficient VLSI Processor Design," IEEE Transactions on Neural Networks and Learning Systems, pp. 1-15, Jul. 2021.

P. N. Ji, E. Cosatto and T. Wang, "AI-Assisted Fiber Optic Traffic Monitoring Over Existing Communication Networks," Optical Sensors 2021, Jul. 2021.

L. Wang, W. Yu, W. Cheng, B. Zong and H. Chen, "Hierarchical Imitation Learning with Contextual Bandits for Dynamic Treatment Regimes," ICML 2021, Jul. 2021.

S. M. Yoshida, T. Takenouchi and M. Sugiyama, "Lower-Bounded Proper Losses for Weakly Supervised Classification," ICML2021, Jul. 2021.

T. Miyagawa and A. F. Ebihara, "The Power of Log-Sum-Exp: Sequential Density Ratio Matrix Estimation for Speed-Accuracy Optimization," ICML 2021, Jul. 2021.

M. Nakanoya, S. chinchali, A. Anemogiannis, A. Datta, S. Katta and M. Pavone, "Co-Design of Communication and Machine Inference for Cloud Robotics," RSS 2021, Jul. 2021.

S. Andreina, G. A. Marson, H. Möllering and G. Karame, "BaFFLe: Backdoor detection via Feedback-based Federated Learning," ICDCS 2021, Jul. 2021.

M.-F. Huang, S. Han, G. A. Wellbrock, T. J. Xia, C. Narisetty, M. Salemi, Y. Chen, J. M. Moore, P. N. Ji, G. Milione, T. Wang, Y. Yoda, Y. Kitahara, M. Ito, Y. Aono and A. Itoh, "Field Trial of Cable Safety Protection and Road Traffic Monitoring over Operational 5G Transport Network with Fiber Sensing and On-Premise AI Technologies," OECC 2021, Jul. 2021.

K. A. Lee, Q. Wang and T. Koshinaka, "Xi-Vector Embedding for Speaker Recognition," IEEE Signal Processing Letters, vol. 28, pp. 1385-1389, Jun. 2021.

Y. Mohammad, "Concurrent Local Negotiations with a Global Utility Function: A Greedy Approach," Journal of Autonomous Agents and Multi-Agent Systems, vol. 35, issue 2, Article 28, Jun. 2021.

F. Yaman, K. Nakamura, E. Mateo, S. Fujisawa, H. G. Batshon, T. Inoue and Y. Inada, "Estimation of Core-Cladding Concentricity Error From GAWBS Noise Spectrum," OFC 2021, Jun. 2021.

T. J. Xia, G. A. Wellbrock, M.-F. Huang, S. Han, Y. Chen, M. Salemi, P. N. Ji, T. Wang and Y. Aono, "Field Trial of Abnormal Activity Detection and Threat Level Assessment with Fiber Optic Sensing for Telecom Infrastructure Protection," OFC 2021, Jun. 2021.

S. Ozharar, Y. Ding, Y. Tian, T. Wang, Y. Yoda and Y. Aono, "Static Weight Detection and Localization on Aerial Fiber Cables using Distributed Acoustic Sensing," OFC 2021, Jun. 2021.

G. A. Wellbrock, T. J. Xia, E. Ip, Y.-K. Huang, M.-F. Huang, T. Wang and Y. Aono, "Field Trial of Vibration Detection and Localization using Coherent Telecom Transponders over 380-km Link," OFC 2021, Jun. 2021.

Ebihara, A.F., Miyagawa, T., Sakurai, K., and Imaoka, H. "Sequential Density Ratio Estimation for Simultaneous Optimization of Speed and Accuracy" , ICLR 2021, May. 2021.

B. Peng, J. Li, S. Akkas, F. Wang, T. Araki, O. Yoshiyuki and J, Qiu, "Rank Position Forecasting in Car Racing," IPDPS 2021, May 2021.

T. Sakai and N. Ohsaka, "Predictive Optimization with Zero-Shot Domain Adaptation," SDM 21, Apr. 2021.

S. Kuenzer, V.-A. Bădoiu, H. Lefeuvre, S. Santhanam, A. Jung, G. Gain, C. Soldani, C. Lupu, S. Teodorescu, C. Răducanu, C. Banu, L. Mathy, R. Deaconescu, C. Raiciu and F. Huici, "Unikraft: Fast, Specialized Unikernels the Easy Way," EuroSys 2021, Apr. 2021.

D. Andrade and Y. Okajima, "Adaptive Covariate Acquisition for Minimizing Total Cost of Classification," Machine Learning, vol. 110, issue 5, Apr. 2021.

M. Arikawa and K. Hayashi, "Transmitter and Receiver Impairment Monitoring using Adaptive Multi-layer Linear and Widely Linear Filter Coefficients Controlled by Stochastic Gradient Descent," Optics Express, vol. 29, issue 8, pp. 11548-11561, Apr. 2021.