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Without saying a word about specs or pricing, they dare tell people to place a reservation at 10:08 on the 14th. Is Huawei’s latest scarcity marketing really treating users like fools?
A 14.7-inch foldable screen, a Live small square screen, and three colors—Cloud Sea Blue, Skyline White, and Phantom Night Black. They’ve certainly gone all out with the promotional materials, but the most crucial details, specs and pricing, are still a mystery
From the 09:30 teaser to the 10:30 color announcement, then Yu Chengdong personally posting a preview video, three channels—the official account, executi
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🔹Anthropic Could Go Public as Early as November 20! IPO Valuation Expectations Continue to Cool. Ca
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📈 AI tech stocks rebound strongly—who will lead the next wave?
Last week, AI tech stocks experienced sharp volatility, with popular stocks such as $NVDA and $AMD rebounding after steep pullbacks.
Will the rebound continue, or will they pull back again?

💬 Let's hear your take today:
If you had to pick one AI tech stock now, which one would you bet on? Share your pick and why you like it.

🌟 Gate Square's Stock Chat Season is underway
Three outstanding authors are selected daily, each receiving 5 USDT plus an official featured spot to give your investment insights more exposure.

Post your
GateSquare
📈 AI tech stocks rebound strongly—who will lead the next wave?
Last week, AI tech stocks experienced sharp volatility, with popular stocks such as $NVDA and $AMD rebounding after steep pullbacks.
Will the rebound continue, or will they pull back again?

💬 Let's hear your take today:
If you had to pick one AI tech stock now, which one would you bet on? Share your pick and why you like it.

🌟 Gate Square's Stock Chat Season is underway
Three outstanding authors are selected daily, each receiving 5 USDT plus an official featured spot to give your investment insights more exposure.

Post your original views with #Gate股票畅聊季 and share your market take👇
👉 Sign up now:
https://www.gate.com/campaigns/6898
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NVDA-4.34%
AMD+13.35%
$BTC Everyone is slowly turning bearish here,

One month ago, people were wishing for these levels so that they can accumulate more and now that it's finally in front of them,

They are fearful because they think it will go lower ? lol.

I have been perfectly calling these levels from the top and price did get here.

We are forming the classic liquidity engineering structure here combined with monthly open manipulation.

This is not how we form tops, if you look on the left side of the image you will see what a top formation looks like.

We are in the process of forming a local bottom, whi
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BTC-0.67%
People like this are part of the problem in the crypto space.
How do you buy a coin at $307 and sell at $371? What's the point?
Dumbas paper hands 😠😠
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What Is Class Imbalance? Why Can Cryptocurrency Prediction Models Look Accurate Yet Have No Trading Value?

In cryptocurrency quantitative trading, a model’s accuracy can easily be misleading. If most periods in the test data do not feature a strong rise as defined, a model that always predicts “no rise” may still achieve high accuracy, yet fail to identify real trading opportunities. This is the problem caused by class imbalance.

First, what is class imbalance?

Class imbalance occurs when the number of samples in different classes varies greatly in a dataset. For example, only 100 out of 1,
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Everyone’s been talking about the 104.58% cold storage coverage rate today. Does anyone know how this figure is calculated?

To be clear, this is not the reserve coverage ratio. Gate’s reserve coverage ratio is 118.49%. 104.58% is a newly introduced PoSEC metric called the cold storage coverage rate.

The question it answers is: If all the assets in the hot wallet were to disappear, would the cold wallet alone be enough to cover all users’ assets?
The calculation divides two ratios👇
🧊 How much of the platform’s funds are held in cold wallets? Cold storage ÷ (cold storage + hot wallet) = 88.2
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What Is Data Leakage? How Does It Differ from Look-Ahead Bias, and How Can You Avoid Misjudging Machine Learning Trading Models?

In cryptocurrency quantitative trading, machine learning models may achieve high accuracy on a test set but perform poorly once deployed in live trading. The problem is sometimes not that the model is insufficiently complex, but that data leakage occurred during training and evaluation, indirectly giving the model information it should not have known.

First, what is data leakage?

Data leakage occurs when information that should not be used for the current predicti
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What Is the Brier Score? How Can We Mathematically Evaluate the Quality of a Trading Model’s Probability Predictions?

In crypto quantitative trading, a model can often correctly predict the direction of price movements without its probabilities being reliable. For example, if a model predicts a 90% probability that BTC will rise, but the price actually rises only 60% of the time for similar predictions, it may be overconfident. The Brier score can help us evaluate the error between probability predictions and actual outcomes.

First, what is the Brier score?

For binary predictions, the Brier
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BTC-0.67%
The stock market is a device for transferring money from the impatient to the patient.
- Warren Buffett.
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What Is the F1 Score? How Can It Combine Precision and Recall to Evaluate a Trading Model?

In crypto quantitative trading, one model may issue very few bullish signals, achieving high precision but missing many opportunities to capture gains; another may identify most upward moves but generate many false signals. Looking at just one metric makes it difficult to evaluate a model comprehensively. The F1 score is a way to measure precision and recall together.

First, what is the F1 score?

The F1 score is the harmonic mean of precision and recall, calculated as: F1 = 2 × precision × recall ÷ (p
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🚨 US CPI INFLATION DATA DROPS TODAY!
⏰ 8:30 AM ET
Previous: 0.6% | Forecast: 0.3%
Market Reaction:
↳ Above 0.3% → Bearish
↳ At 0.3% → Mixed reaction
↳ Below 0.3% → Bullish
Missing 2025 shutdown data means only monthly CPI rates will be released.
All eyes on inflation!
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Ahr999 falls below 0.45—the signal light is on!
The index has fallen back to around 0.4, while BTC is consolidating around $74,000.
Historically, this range has often coincided with an emotional low, but not necessarily a fundamental turning point.
With the AI narrative cooling and macro data lacking, on-chain valuation has become one of the few benchmarks still being updated continuously.
It doesn’t predict direction; it only tracks the relative distance between price and cost.
Army’s outlook:
The signal light being on doesn’t mean we’re setting off right away. It just means others have trave
BTC-0.67%
| U.S. October CPI📊 is about to be released: Inflation’s major test will determine rate-cut expectations and the short-term direction of BTC, U.S. stocks, and gold🧭

[Highlights] U.S. October CPI is due tonight, making it this week’s key macro hurdle. Markets are focused on headline inflation and core CPI, which will directly reshape Fed rate-cut expectations and drive pricing across markets✅📊

✅ If inflation continues to cool and core CPI comes in below expectations:
Markets will raise rate-cut expectations, while Treasury yields and the U.S. dollar weaken.

• $BTC : Improving liquidity exp
ETH-1.23%
BTC-0.65%
NVDA-0.35%
XAUUSD-1.12%
XAU+0.38%
#每周来晒
Thank you for yesterday’s live discussion with Gate.io officials.
#大盘分析
The U.S. CPI report will be released tonight at 10 p.m. The main expectations aren’t too bad—for example, a rise of around 7% in the core index would be positive news. Why? Because the market and U.S. stocks have fallen over the past few days, already pricing in a lot of negative news. Unless this CPI reading, along with inflation, has reached an uncontrollable level, I’m bullish on the cryptocurrency market as a whole.
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AI Tech Stocks Rebound Strongly: Who Will Lead the Next Rally?
AI tech stocks experienced a sharp swing last week. The midterm election results sparked concerns that data center regulations could tighten, among other factors, and the Philadelphia Semiconductor Index at one point fell more than 12% for the week, with popular names such as $NVDA and $AMD pulling back sharply. The market then recovered quickly: stocks rebounded on Friday, followed by a strong rally in U.S. equities on Monday (November 9), with the Nasdaq up about 2.5%-3% and semiconductor stocks surging. $AMD jumped about 13% tha
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AMD+13.35%
NVDA-4.34%
$PIEVERSE This rally is absolutely brutal. I’m nearly losing my nerve, and my account is already down 25 points. When is this thing finally going to pull back? It first dumped 50%, but now it’s shot straight back up 2x, leaving the bears no chance.
$CT is getting crushed, and my strategy is taking a beating too. For now, I’m just hoping the CT rewards from the event will help me recover some losses. I’ve received 360 tokens in trading volume rewards so far.
I’ve been holding a short on $STABLE for quite a while. The price had been moving sideways for so long, then today a huge bullish candl
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PIEVERSE+0.58%
CT-12.34%
STABLE-1.39%
OpenAI used Astra to build a device that can talk to Codex. Two people designed it as a side project in a week, and a contract manufacturer produced a small batch of prototypes in under a month. The real bottleneck is production readiness: the model often fails to account for factory capacity limits, tolerances, and assembly details.
【Prototypes in a week, but mass production still takes multiple rounds of manual revisions】
For this test, people were deliberately not allowed to edit the drafts directly. GPT‑6 wrote the functional requirements, and Astra handled the exterior, enclosure, interna
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$PEPE : Seems it's prepping for a nice 70-80% move up amongst the first ones
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PEPE+0.97%
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