3.6k citations
- The University of TokyoJP46 papers
- Japan Science and Technology AgencyJP38 papers
- RIKENJP37 papers
- National Institute of Advanced Industrial Science and TechnologyJP18 papers
- RIKEN Center for Emergent Matter ScienceJP18 papers
- Massachusetts Institute of TechnologyUS17 papers
- Tokyo Institute of TechnologyJP17 papers
- Tohoku UniversityJP16 papers
- RIKEN Advanced Science InstituteJP13 papers
- NEC (United States)US12 papers
- MIT Lincoln LaboratoryUS11 papers
- Tokyo Medical and Dental UniversityJP11 papers
330 papers
Agile Online Model Selection: Resolving Adaptation Lag via Safeguarded Large Learning Rates
Kei Takemura, Ryuta Matsuno, Keita Sakuma
Maintaining predictive accuracy in non-stationary environments requires online model selection to adapt autonomously to unknown distribution shifts. However, existing tuning-free a…
cotomi Act: Learning to Automate Work by Watching You
Masafumi Oyamada, Kunihiro Takeoka, Kosuke Akimoto +5
What if a browser agent could learn your work simply by watching you do it? We present cotomi Act, a browser-based computer-using agent that combines reliable multi-step task execu…
Vector Similarity Search-Based MCS Selection in Massive Multi-User MIMO-OFDM
Fuga Kobayashi, Takumi Takahashi, Shinsuke Ibi +3
This paper proposes a novel modulation and coding scheme (MCS) selection framework that integrates mutual information (MI) prediction based on vector similarity search (VSS) for ma…
Rethinking the Backbone in Class Imbalanced Federated Source Free Domain Adaptation: The Utility of Vision Foundation Models
Kosuke Kihara, Junki Mori, Taiki Miyagawa +1
Federated Learning (FL) offers a framework for training models collaboratively while preserving data privacy of each client. Recently, research has focused on Federated Source-Free…
Unveiling Stellar Feedback and Cloud Structure in the Ophiuchi A Region with ALMA and JWST: Discovery of Substellar Cores, CO Striations, and Protostellar Outflows
Fumitaka Nakamura, Ryohei Kawabe, Shuo Huang +9
In clustered star-forming regions, stellar feedback-such as HII regions/photon-dominated regions (PDRs), and protostellar jets/outflows-shapes cloud structures and influences star…
Nonequilibrium Dynamics of the Helix-Coil Transition in Polyalanine
Maximilian Conradi, Henrik Christiansen, Suman Majumder +2
In this work, the nonequilibrium pathways of the collapse of the helix-forming biopolymer polyalanine are investigated. To this end, the full time evolution of the helix-coil trans…