Warming

* Ecosystems severely damaged at +1C
* Abrupt extinction events from +1.25C
* Planet's liveability at risk by +1.5C
* Global crop failure fears +1.75C
* Impacts we can't adapt to +2C
* Hothouse Earth zone? +2.25C
* Survival is hard before +2.5C

+2.5C likely by 2050-2075

Important paper from Google on large batch optimization. They do impressively careful experiments measuring # iterations needed to achieve target validation error at various batch sizes. The main "surprise" is the lack of surprises. [thread]

https://t.co/7QIx5CFdfJ

The paper is a good example of lots of elements of good experimental design. They validate their metric by showing lots of variants give consistent results. They tune hyperparamters separately for each condition, check that optimum isn't at the endpoints, and measure sensitivity.

They have separate experiments where the hold fixed # iterations and # epochs, which (as they explain) measure very different things. They avoid confounds, such as batch norm's artificial dependence between batch size and regularization strength.

When the experiments are done carefully enough, the results are remarkably consistent between different datasets and architectures. Qualitatively, MNIST behaves just like ImageNet.

Importantly, they don't find any evidence for a "sharp/flat optima" effect whereby better optimization leads to worse final results. They have a good discussion of experimental artifacts/confounds in past papers where such effects were reported.

For fun I made a Robinhood account. It took me 5 minutes to sign up, get approved and transfer funds for trading...

Here's some details... Read on.

...it took me another 5 minutes to get qualified for options.

If I share a sign up I get "free shares" and I can share as much as I want up to 500$ worth.

The main UI has a prepopulated "list" of stocks/crypto to watch and links to news.

Clicking a stock opens a "trade" button that looks like this.

Notice options is first, buy second.

Options took me to an approval process (which took about a minute) and now away I go trading Baba options.

Buying stock looks like this. It emphasizes fractional shares.

Stambheshwar Mahadev Temple, Kavi Kamboi, Bharuch, Gujarat

Stambheshwar Mahadev is a Hindu Temple dedicated to Bhagwan Shiva, located in Kavi Kamboi in Bharuch District District of Gujarat, India. The Temple is about 150 years old. 1/n

The Temple is also known as the Submerging temple. The Temple is flanked by the Arabian Sea on one side and the Bay of Cambay on the other side.

As per legend, Tarakasura troubled the common people, sages and devas a lot. 2/n

Hence, Bhagwan Kartikeya k!lled him, but later he felt guilty for killing a demon who was a great devotee of Shiva. He went to Prabhu Vishnu and told about his guilty. Bhagwan Vishnu advised him to install a Shiva Linga to get relief from the sin. 3/n

As advised, he installed the Shiva Linga in this place and prayed to Bhagwan Shiva to forgive his sin.
The temple is located in Kavi Kamboi between the shores of Bay of Cambay and the Arabian Sea. This Temple is very simple temple in terms of architecture. 4/n

Every day, during the high tide hours, the temple submerges, and when the tide level becomes normal, the temple reappears again. The Temple houses a 4 feet high Shiva lingam. The Lingam can be seen during low tide. The visit to the temple should be planned in such a way that..5/n

The chorus of this song uses the shlokas taken from Sundarkand of Ramayana.

It is a series of Sanskrit shlokas recited by Jambavant to Hanuman to remind Him of his true potential.

1. धीवर प्रसार शौर्य भरा: The brave persevering one, your bravery is taking you forward.

2. उतसारा स्थिरा घम्भीरा: The one who is leaping higher and higher, who is firm and stable and seriously determined.

3. ुग्रामा असामा शौर्या भावा: He is strong, and without an equal in the ability/mentality to fight

4. रौद्रमा नवा भीतिर्मा: His anger will cause new fears in his foes.

5.विजिटरीपुरु धीरधारा, कलोथरा शिखरा कठोरा: This is a complex expression seen only in Indic language poetry. The poet is stating that Shivudu is experiencing the intensity of climbing a tough peak, and likening

it to the feeling in a hard battle, when you see your enemy defeated, and blood flowing like a rivulet. This is classical Veera rasa.

6.कुलकु थारथिलीथा गम्भीरा, जाया विराट वीरा: His rough body itself is like a sharp weapon (because he is determined to win). Hail this complete

hero of the world.

7.विलयगागनथाला भिकारा, गरज्जद्धरा गारा: The hero is destructive in the air/sky as well (because he can leap at an enemy from a great height). He can defeat the enemy (simply) with his fearsome roar of war.

@SaveToBookmarks Namaste! You can find it here. Original tweet by @AchuthArora: "@OllieEmberson @buzz_chronicles @rattibha @SaveToBookmarks save as Workouts". Thanks! ✌

Hi! Pleasure is mine. Original tweet by @SaveToBookmarks: "@AchuthArora @OllieEmberson @buzz_chronicles @rattibha Cool mate!

I saved this ...". See You soon! 👌