#GOLD gave a shift in market structure, it was nice to secure the profits at the call. Now market structure turned bullish and entered a consolidation range with that, so waiting for the HTF candle close for confirmation.
$XAU t

What Is Feature Engineering? How Can More Valuable Trading Signals Be Extracted from Price, Volume, and Volatility?

In crypto quantitative trading, the performance of machine learning models depends not only on the algorithm, but also on the quality of their input data. Raw price and volume records capture market movements, but may not directly express trends, momentum, and risk. Feature engineering is the process of transforming raw data into information that is more suitable for models to learn from.

First, how can price features be constructed?

You can calculate returns over different pe

$SOXLB Currently trading at 55.64, up 26.95% over 24H, a substantial short-term gain. The 1H and 4H structures are both bullish, with price above the EMA20 (1H 54.01/4H 51.20). However, the 1H RSI of 50.5 diverges somewhat from the 4H RSI of 65.09, suggesting upward momentum may be slowing. If price can later hold above the resistance at 57.76 on increased volume, watch for further upside; if it breaks below the support at 44.5 and fails to recover, the bullish structure may be invalidated. In the next review, focus on whether 57.76 can hold. Current volume is only 0.15 times the average of th

What Is Multi-Timeframe Analysis? How Can You Combine Short and Long Timeframes to Avoid Making Poor Decisions Based Only on Local Price Action?

In crypto trading, BTC may be rising on the 5-minute chart while still being in a clear downtrend on the 4-hour chart. If traders only watch short timeframes, they may mistake a bounce for a trend reversal. Multi-timeframe analysis involves examining price structures across different timeframes to help traders understand the relationship between local fluctuations and the broader trend.

First, what is multi-timeframe analysis?

It means observing se

Come #Gate discover more event market opportunities https://gate.onelink.me/Hls0/prediction?page=detail&event_ticker=1183210&source=cex

🏆 Gate hits the global Top 3 — giveaway time! 🎁
Per DeFiLlama (Nov 9), Gate ranked 3rd globally among CEXs, with $40.66M in 24-hour net inflows.
Let's celebrate 💙
🎁 3 winners × 5 USDT
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#Gate股票畅聊季 Zhongji Innolight (300308): Global leader in high-speed optical modules, a high-beta play on AI computing interconnects, silicon photonics iteration, and next-generation optical interconnects

I. Current chart pattern: Building momentum in a low-level trading range, with capital rapidly rotating around AI computing, high-speed optical modules, and silicon photonics
Zhongji Innolight (300308) is a global leader in high-speed datacom optical modules. Its main products include high-speed optical modules such as 800G and 1.6T, and it is developing cutting-edge interconnect solutions suc

Can Falling Oil Prices Even Bring Inflation Down? Will U.S. Prices Finally Come Down for Real?

Crude oil prices have pulled back, and the market can finally breathe a sigh of relief. After all, energy prices are a major factor affecting global inflation. Cheaper oil can ease cost pressures on transportation, manufacturing, and aviation companies.
But here's the question: Does falling oil mean U.S. inflation will definitely come down?
The answer is probably not that simple.
U.S. inflation is affected not only by energy prices, but also by housing, healthcare, insurance, dining, and service pri

I have now completely Automated V7.
Not only does it send you graded alerts to your phone that have gone through extensive 2-Layer 10-Step check.
There are now Webhook URL Alerts, this means it'll take the trades, set TP's, SL's & go BE for you...
Most Advanced out there!

Some notable signals are starting to emerge on the $BTC side.
On the daily chart, the price continues to fall while RSI is making higher lows. In other words, even as the price hits new lows, selling momentum is not as strong. This is a strong positive divergence.
Yesterday's trading volume also gave me hope. Also, while Spot CVD is positive on most exchanges, Coinbase has not yet joined the buying in a meaningful way.
There is no confirmation of a reversal yet, but the picture is getting more interesting.
I would especially like to see buying pick up on Coinbase as well.
Let's see if the bul

Breaking⚠️ Waller's view: Even if October CPI, due out tonight, comes in lower than September's, he still supports a 25-basis-point rate hike in December; if core CPI hits 0.3% or higher, a 50-basis-point hike in December could be on the table. $ETH

It's clear the Fed has little tolerance for inflation now, fearing price increases will continue to spread. This is also a key factor behind the market's sustained weakness recently, as investors are positioning early for rate-hike risks. Tonight's CPI data is crucial. #美国10月CPI即将公布

➥ Your exchange balance was verified at $50,000. You withdraw $45,000 five minutes later.
Does the original proof suddenly become invalid?
Not necessarily.
And this is one technical challenge worth discussing as zkTLS moves into financial applications.
I've been looking deeper into @primus_labs, particularly what happens after an attestation has been generated.
Primus uses zkTLS to authenticate information retrieved from external sources, allowing applications to verify claims without blindly trusting user-submitted data.
But here's the catch.
Cryptographic validity and data freshness are two

Filecoin was chosen to store petabytes of interstellar gas simulation data generated by Cornell astrophysicists.
The network has also taken in data from the Smithsonian and MIT Open Learning for long-term preservation.
@Filecoin

What is model calibration? Why doesn’t a 70% probability of a price increase mean the price will definitely rise?

In cryptocurrency quantitative trading, a machine learning model may predict a 70% probability that BTC will rise in the next period. But this does not mean the price will definitely rise, nor does it mean the model is actually 70% accurate. To understand whether probability predictions are reliable, it is important to understand model calibration (Probability Calibration).

First, what is model calibration?

Model calibration concerns whether predicted probabilities match actual

What Are ROC Curves and AUC? How Can You Tell Whether a Price-Movement Prediction Model Can Truly Discriminate?

In cryptocurrency quantitative trading, you cannot judge whether a model is effective by accuracy alone. Suppose BTC spends most of the time without a sharp rise: a model that always predicts a price drop could still achieve seemingly decent accuracy, yet fail to identify genuine opportunities to buy. ROC curves and AUC can help us evaluate a model’s ability to distinguish between different outcomes.

First, what is an ROC curve?

An ROC curve compares the true positive rate with th

$WLD Longs have reached full TP1—the entire move played out as planned. All profits are locked in. Another successful trade has been closed.

Several clients have asked recently: “Can I short U.S. stocks?” “Is there a way to trade when Hong Kong stocks pull back?”

Now we can finally answer: Yes!

Gate Stock margin trading is officially live. You can go long and short with just one account, covering U.S., Hong Kong, Japanese, and Korean stocks. You can view your financing limit, borrowing costs, and margin ratios all on one page.

A question for everyone: Would you try margin trading to go long first, or short selling?🤔
🔗 https://gate.com/announcements/article/102638
‍#融资融券