Projects – COMBINE Lab at UCL

COMBINE Lab@UCLFollow

The COMputational Biology in Imaging geNEtics lab at @UCL, led by Dr Andre Altmann, MRC senior fellow. Passionate about brains, genetics, and good coffee.

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Daniela Witten @daniela_witten·

9 Aug

The Bias-Variance Trade-Off & "DOUBLE DESCENT" 🧵

Remember the bias-variance trade-off? It says that models perform well for an "intermediate level of flexibility". You've seen the picture of the U-shape test error curve.

We try to hit the "sweet spot" of flexibility.

1/🧵

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Paul Thompson @PTenigma·

2 Aug

Just spent 5-6 hours trying to catch up on #AAIC20 (the big annual Alzheimer's Disease Conference). Here are 5 of my favorite talks -I learned a lot!!

https://twitter.com/PTenigma/status/1289631299729145856
https://twitter.com/PTenigma/status/1289674788076572673
https://twitter.com/PTenigma/status/1289692023159574528
https://twitter.com/PTenigma/status/1290001684148568064
https://twitter.com/PTenigma/status/1290052863159185408 (2/3)...

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