Intelligent Photometric Identification of Extragalactic Objects from AllWISE× Pan-STARRS DR1 Data
V Khramtsov, V Akhmetov, P Fedorov, S Khlamov… - Intelligent Astrophysics
We present the results of identification of extragalactic objects within cross-matching
result of the two photometric catalogues, AllWISE and Pan-STARRS DR1. To
separate galaxies and quasars from stars, we constructed a machine learning model,
trained on photometric information from optical and infrared wavelength ranges. The
model was based on three essential procedures: construction of the autoencoder
artificial neural network, separation of galaxies and quasars from stars with Support …
result of the two photometric catalogues, AllWISE and Pan-STARRS DR1. To
separate galaxies and quasars from stars, we constructed a machine learning model,
trained on photometric information from optical and infrared wavelength ranges. The
model was based on three essential procedures: construction of the autoencoder
artificial neural network, separation of galaxies and quasars from stars with Support …
| • | Цитує: Testing stellar proper motions of TGAS stars using data from the … |
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