Network mechanisms of dynamic feature selection for flexible visual categorizations

no code implementations • 9 May 2022 • Y. Duan, J. Zhan, J. Gross, R. A. A. Ince, P. G. Schyns

Our results therefore show how systems-level network mechanisms dynamically reduce input dimensionality for behavior, by selecting task-relevant stimulus features.

feature selection

Testing the 10 spectrograph units for DESI: approach and results

no code implementations • 28 Jan 2021 • S. Perruchot, P. -E. Blanc, J. Guy, L. Le Guillou, S. Ronayette, X. Régal, G. Castagnoli, A. Le Van Suu, E. Sepulveda, E. Jullo, J. -G. Cuby, S. Karkar, P. Ghislain, P. Repain, P. -H. Carton, C. Magneville, A. Ealet, S. Escoffier, A. Secroun, K. Honscheid, A. Elliot, P. Jelinsky, D. Brooks, P. Doel, Y. Duan, J. Edelstein, J. C. Estrada, E. Gastañaga, A. Karcher, M. Landriau, M. Levi, P. Martini, P., N. Palanque-Delabrouille, F. Prada, G. Tarle, K. Zhang

The recently commissioned Dark Energy Spectroscopic Instrument (DESI) will measure the expansion history of the Universe using the Baryon Acoustic Oscillation technique.

Instrumentation and Methods for Astrophysics

Dust polarized emission observations of NGC 6334; BISTRO reveals the details of the complex but organized magnetic field structure of the high-mass star-forming hub-filament network

no code implementations • 24 Dec 2020 • D. Arzoumanian, R. Furuya, T. Hasegawa, M. Tahani, S. Sadavoy, C. L. H. Hull, D. Johnstone, P. M. Koch, S. -i. Inutsuka, Y. Doi, T. Hoang, T. Onaka, K. Iwasaki, Y. Shimajiri, T. Inoue, N. Peretto, P. André, P. Bastien, D. Berry, H. -R. V. Chen, J. Di Francesco, C. Eswaraiah, L. Fanciullo, L. M. Fissel, J. Hwang, J. -h. Kang, G. Kim, K. -T. Kim, F. Kirchschlager, W. Kwon, C. W. Lee, H. -L. Liu, A. -R. Lyo, K. Pattle, A. Soam, X. Tang, A. Whitworth, T. -C. Ching, S. Coudé, J. -W. Wang, D. Ward-Thompson, S. -P. Lai, K. Qiu, T. L. Bourke, D. -Y. Byun, M. Chen, Z. Chen, W. P. Chen, J. Cho, Y. Choi, M. Choi, A. Chrysostomou, E. J. Chung, S. Dai, P. N. Diep, H. -Y. Duan, Y. Duan, D. Eden, J. Fiege, E. Franzmann, P. Friberg, G. Fuller, T. Gledhill, S. Graves, J. Greaves, M. Griffin, Q. Gu, I. Han, J. Hatchell, S. Hayashi, M. Houde, I. -G. Jeong, M. Kang, S. -j. Kang, A. Kataoka, K. Kawabata, F. Kemper, M. -R. Kim, K. H. Kim, J. Kim, S. Kim, J. Kirk, M. I. N. Kobayashi, V. Konyves, T. Kusune, J. Kwon, K. Lacaille, C. -Y. Law, C. -F. Lee, Y. -H. Lee, S. -S. Lee, H. Lee, J. -E. Lee, H. -b. Li, D. Li, J. Liu, T. Liu, S. -Y. Liu, X. Lu, S. Mairs, M. Matsumura, B. Matthews, G. Moriarty-Schieven, T. Nagata, F. Nakamura, H. Nakanishi, N. B. Ngoc, N. Ohashi, G. Park, H. Parsons, T. -S. Pyo, L. Qian, R. Rao, J. Rawlings, M. Rawlings, B. Retter, J. Richer, A. Rigby, H. Saito, G. Savini, A. Scaife, M. Seta, H. Shinnaga, M. Tamura, Y. -W. Tang, K. Tomisaka, L. N. Tram, Y. Tsukamoto, S. Viti, H. Wang, J. Xie, H. -W. Yen, H. Yoo, J. Yuan, H. -S. Yun, T. Zenko, G. Zhang, C. -P. Zhang, Y. Zhang, J. Zhou, L. Zhu, I. de Looze, C. D. Dowell, S. Eyres, S. Falle, R. Friesen, J. -F. Robitaille, S. van Loo

[Abridged] Filaments and hubs have received special attention recently thanks to studies showing their role in star formation.

Astrophysics of Galaxies