With so many requests coming in ,I decided to make video on option strategies as everything can't be explained in detail on thread in twitter, so video might help retailers like us.
Video on IRONFLY- Part

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.

5 star RSI Strategy by @VishalMalkan

Unconventional approach of 60-40 RSI and range shift concept.

According to him,
whenever the market is bearish,
it won’t be able to cross 60,
and whenever in a bullish trend,
it won’t be able to cross 40.

Like & Retweet for Maximum Reach.

So, instead of the 70-30 Relative Strength Index,
we will use the 60-40 range for the RSI indicator for this strategy.

When the
Monthly and Weekly RSI>60,
& when the RSI takes support at 40 in the daily chart,
it may bounce back and most probably it will not go below 40.

If a bullish candle is formed at the 40 RSI level,
the prices may bounce back, and one can enter the stock.

The stoploss can be placed at the low of that bullish candlestick,
and the target can be the 60 RSI level.

When the
Monthly and Weekly RSI<40,
& when the RSI takes resistance at 60 in the daily chart,
it may bounce back and most probably it will not go above 60

If a bearish candle is formed at the 60 RSI level,
the prices may bounce back from there, & 1 can enter the stock 4 shorting

The stoploss can be placed at the high of that bearish candlestick, and the target can be the 40 RSI levels.

#banknifty

This range shift concept can be applied in any timeframe,
whether intraday, daily,weekly, etc.

1/ Stolen from the greatawakening(DOT)win...

I will only be making one post here. Do not ask who I am. Do with this information as you please.

The Trump Card is being played. It's much simpler than you all realize. Some of you have gotten it right.

One thing that goes unremarked about Wikipedia: the vast majority of the content was written over 12 years ago—which means (given turnover) that the editors dominant today were not directly involved in that creation.

Put another way, the editors who built the dominant nodes in this network...

...have little overlap with the ones who made this much more recent managerial flowchart.

Internet time runs at hundred-fold speed—the difference between the people who painted what's in the Uffizi, and the people in charge of keeping those paintings from deteriorating. Very different tasks, and (one presumes) very personalities as well. @PaulSkallas?