1- Astrometry and photometry - Hipparcos, Gaia, full-sky and large-area photometric surveys - fitting models to data - algorithms and tools

2- Spectra - APOGEE, RAVE, SDSS/SEGUE/BOSS, Gaia-ESO - Spectral classification - radial velocities - automated data analysis

3- Other spectroscopic surveys and analysis strategies - eBOSS, BigBOSS, HETDEX, WEAVE, 4MOST - data mashup: astrometry, photometry and spectroscopy together -...

What's the dark matter made of? Do we have any idea of the kind of particle that should constitute ~85% of the matter content of the Universe? In this talk, I...