<div dir="ltr">FYI<br><br><div class="gmail_quote gmail_quote_container"><div dir="ltr" class="gmail_attr">---------- Forwarded message ---------<br>From: <strong class="gmail_sendername" dir="auto">Eli Holmes - NOAA</strong> <span dir="auto"><<a href="mailto:notifications@github.com">notifications@github.com</a>></span><br>Date: Tue, Jun 10, 2025 at 8:50 PM<br>Subject: [NMFS Openscapes] Friday HackHour. Convolutional Neural Networks Part II: adding a land mask (Discussion #23)<br>To: nmfs-openscapes/nmfs-openscapes <<a href="mailto:nmfs-openscapes@noreply.github.com">nmfs-openscapes@noreply.github.com</a>><br>Cc: Mathew Biddle <<a href="mailto:mathew.biddle@noaa.gov">mathew.biddle@noaa.gov</a>>, Team mention <<a href="mailto:team_mention@noreply.github.com">team_mention@noreply.github.com</a>><br></div><br><br><p></p>
<p dir="auto"><a class="notranslate" href="https://github.com/orgs/nmfs-openscapes/teams/2024-science-teams" target="_blank">@nmfs-openscapes/2024-science-teams</a></p>
<p dir="auto">Friday June 14 @ 11am PT/2pm ET.</p>
<p dir="auto">If you have not registered for the Zoom link, do so here (you only need to do once) <a href="https://zoom.us/meeting/register/Om99ecCMSrqepyDVDJ7bBA" rel="nofollow" target="_blank">Register here</a> for video links. Open to non-NOAA folks too.</p>
<p dir="auto">On Friday, we will continue our exploration of a simple Convolutional Neural Networks. We will return to the simple chlorophyll prediction CNN with SST and salinity as predictors. I will show how to include the land mask in our model so it can "learn" the land/ocean boundary and we will learn how to include a seasonality term.  See the <a href="https://nmfs-opensci.github.io/NMFSHackDays-2025/" rel="nofollow" target="_blank">HackHour website</a>.</p>
<p dir="auto">With these additions, we will get to a model that starts getting the spatial details better.</p>
<p dir="auto">Note if you don't see the NVIDIA option when you go to the JupyterHub <a href="https://nmfs-openscapes.2i2c.cloud/" rel="nofollow" target="_blank">https://nmfs-openscapes.2i2c.cloud/</a>, ping me (here) and I will add you to the GPU group.</p>
<a href="https://github.com/user-attachments/assets/0549312e-57f6-47ea-aecf-acce3e029c87" target="_blank">image.png (view on web)</a>

<p style="font-size:small;color:#666">—<br>Reply to this email directly, <a href="https://github.com/orgs/nmfs-openscapes/discussions/23" target="_blank">view it on GitHub</a>, or <a href="https://github.com/notifications/unsubscribe-auth/ACAWKF2HDAG4XQSSAWD3AGL3C54LPAVCNFSM6AAAAAB7BDLVSOVHI2DSMVQWIX3LMV43ERDJONRXK43TNFXW4OZYGQZTSMZZGM" target="_blank">unsubscribe</a>.<br>You are receiving this because you are on a team that was mentioned.<img src="https://github.com/notifications/beacon/ACAWKF2H2BICH6BBBLUDJY33C54LPA5CNFSM6AAAAAB7BDLVSOWGG33NNVSW45C7OR4XAZNKIRUXGY3VONZWS33OVJRW63LNMVXHIX3JMTHABAGGME.gif" height="1" width="1" alt=""><span style="color:transparent;font-size:0;display:none;overflow:hidden;opacity:0;width:0;height:0;max-width:0;max-height:0">Message ID: <span><nmfs-openscapes/nmfs-openscapes/repo-discussions/23</span><span>@</span><span>github</span><span>.</span><span>com></span></span></p>
</div><div><br clear="all"></div><div><br></div><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><font color="#999999">Mathew Biddle, Physical Scientist<br>NOAA/NOS<br>US Integrated Ocean Observing System Office<br>1315 East-West Highway<br>Silver Spring MD 20910</font><div><font color="#999999">240-533-9470<br></font><br><font color="#999999">ORCiD:</font> <a href="https://orcid.org/0000-0003-4897-1669" target="_blank">0000-0003-4897-1669</a><br><div><div style="color:rgb(136,136,136);font-size:12.8px"><a href="http://www.ioos.noaa.gov/" style="color:rgb(17,85,204)" target="_blank">http://www.ioos.noaa.gov/</a></div></div></div></div></div></div>