What Is Overfitting? Why Can More Finely Tuned Parameters Make a Strategy More Fragile?
In cryptocurrency trading, some strategies show increasingly high historical returns and increasingly attractive backtest curves after repeated parameter adjustments. However, once they enter live markets, their performance can quickly deteriorate. A common reason behind this is overfitting.
First, what is overfitting?
Overfitting occurs when a strategy adapts too closely to specific fluctuations and chance patterns in historical data, leading it to perform well in the past but lack the ability to adapt to

CryptoMishu42 minutes ago

Earn Up to 3x Points, Win Up to 500 USDT in XAUT https://www.gate.com/campaigns/event/6894?ch=9395&ref=VLARBF1YAG&ref_type=132

XAUT+0.30%

CryptoCircleBullSays 2 hours ago

miHoYo’s Honkai: Nexus Anima is now available for pre-order on the App Store, with its open beta scheduled for spring 2027. A limited, wipe-and-paid test will begin on November 25, and payments will be refunded according to the rules after the official open beta launches.
The test requires payment upfront, with refunds issued after the data wipe. Pre-ordering just reserves your spot; the full experience won’t be available until the spring 2027 open beta.
$BTC

BTC-0.67%

GateUser-6c30d667 2 hours ago

$INJ
UPDATE
#INJ is looking for a good volume. Expecting 60%+ gain here ✍🏻
#INJUSDT #INJBTC #BTC #Bitcoin #Crypto

INJ-1.67%

BTC-0.67%

CryptoCircleAraki27 minutes ago

I had just brewed a cup of tea and sat down
when my phone immediately lit up with a string of discussions about INJC
It turns out Nasdaq has approved the listing application for Canary Capital’s Canary Staked INJ ETF, ticker INJC; Form 8-A12B was filed around November 3, and the prospectus is dated November 4
The fund typically stakes at least 90% of its INJ holdings; BitGo is the custodian, and the fee is 1.10%; it still needs to wait for the SEC to declare its S-1 registration statement effective before it can actually launch, so it can’t yet be considered a tradable product
After the news b

INJ-1.67%

StarshineWisdomEyesSmartTravel 13 minutes ago

$BTC $1.424 billion in liquidity is clustered below! The key zone is right around $79,900. There’s also $102 million above at $81,500! The liquidity below is nearly 14 times larger than above. Could we see a sweep below first, followed by a counterattack? The liquidity data shows about $1.424 billion clustered below BTC near $79,900, while about $102 million sits above near $81,500—a clear gap between the two sides. In the short term, it’s worth watching whether selling pressure triggers a further sweep as the price approaches $79,900, and whether buyers can step in in time. With more position

BTC-0.67%

ETH-1.26%

ZEC+1.16%

CryptoJava9 minutes ago

[New Streamer] Market Prediction

LIVE1,966

Cryptoluter2 hours ago

Anthropic’s Enterprise Play: Bridging the Gap Between AI and Workspace Apps
Anthropic launched a Claude Plugin Auto-Connection for Enterprise, supporting major productivity tools like Notion, Figma, and Linear. The news is marked as "Important."
While the hardware crunch affects the infrastructure layer, Anthropic's move represents the "application layer" battle. Anthropic is making a highly strategic play to capture the enterprise market.
Generative AI models are becoming commoditized; the real value lies in how seamlessly the AI can integrate into a worker's existing daily workflow. By crea

BitWave 5 minutes ago

#Gate推出行业首个资金安全证明
Firmly hold the ETH long. After the strong bullish candle, the EMAs are in bullish alignment. As long as the pullback holds above 2388, it is building momentum for a push to 2450; a break above the previous high could accelerate the move.
Market: After bottoming at 2174.08 on the 4H chart, ETH rebounded strongly and is now at 2415.19 (intraday +4.77%). It has moved above EMA7(2388.56)/EMA20(2334.42)/EMA60(2317.27), forming a bullish structure and building momentum as it approaches the 24H high of 2450. The 1-hour decline of -0.46% is a minor pullback at the highs and a healt

ETH-1.26%

BitWuOldWet an hour ago

Hyperliquid’s earning power is getting a little terrifying! 😂
The data shows that Hyperliquid has already earned $557 million in the first 10 months of this year, and its annualized revenue over the past three months exceeds $800 million.
What does that mean?
Its revenue over the past 30 days was about 1.6 times that of , 13 times Aave’s, and 15 times GMX’s.
In traditional financial markets, Nasdaq’s 2025 net revenue from Market Services was about $1.2 billion, while Hyperliquid’s revenue, simply annualized based on the first 10 months, is already equivalent to 56% of that.
It already has the

HYPE+0.24%

AAVE-1.22%

GMX-6.12%

NAS100-1.17%

MythBusting__panda 2 hours ago

GPT actually thinks Fujian and Shandong would be swing states. I don’t get it!

UQueenan hour ago

XRP Technical Outlook: XRP Consolidates Near $1.30 as Bulls Attempt to Defend Support
XRP is currently trading around $1.3049–$1.3051, consolidating after its recovery from the $1.00 region. The recent rally pushed price toward the $1.37 area, but XRP faced rejection and has since moved into a corrective phase.
The broader recovery has lost some momentum, with price trading below the 50, 100, and 200 EMAs. However, XRP is holding near the 20 EMA and attempting to stabilize around $1.30.
The immediate focus is whether buyers can defend the $1.30 area and reclaim the $1.3243–$1.3362 resistance z

XRP-1.15%

TraderAhLong5 minutes ago

Big Brother Maji is making a killing again this time!
He’s not only going long but also adding to his position, ramping up from over 2,000 contracts to nearly 6,700 with 25x leverage. His latest average entry price is 2366, and his unrealized profit has topped $460,000, but his liquidation price has also been pushed up to 2391.
Big Brother is charging ahead with total confidence, but I’m actually not too bullish on this move in the short term. I recommend setting up short positions around 2450.
The reasoning is simple:
This rebound after the election results came in looks more like a short squ

ETH-1.23%

Dison an hour ago

This sentence makes me feel like the people around me are scary😨

QinchuanLangzi an hour ago

📌 ONEA Community Follow-Up Q&A: 8 Questions Worth Understanding About On-Chain Restrictions and Digital Asset Security
Over the past two days, we have held a series of discussions about digital asset autonomy, private keys, contract permissions, and on-chain restriction mechanisms.
Community feedback shows that what people truly care about is not just the meaning of a technical term, but how these mechanisms might affect them: Why might assets be in a wallet yet still be impossible to transfer? Does a failed transaction mean you have been blacklisted? Does open-source code mean a project is s

DrunkenMonkPrayer 2 hours ago

You have to take the hit to know it’s going to be a major upset.

LiuBeiPrince 2 hours ago

What Is a Funding Rate? Why Should Perpetual Contract Traders Pay Attention to It?
In the cryptocurrency market, perpetual contracts have no fixed expiration date. The funding rate mechanism helps keep contract prices relatively close to spot prices. For frequent contract traders, the funding rate affects not only holding costs but can also offer clues about market sentiment.
First, what is a funding rate?
A funding rate is a periodic exchange of fees between long and short holders of perpetual contracts. Usually, when the funding rate is positive, longs pay shorts; when it is negative, shorts

Join 40 M users in our growing community

⚡️ Join 40 M users in the crypto craze discussion

💬 Engage with your favorite top creators

👍 See what interests you

Join 40 M users in our growing community

Trending Topics

GateLaunchesPoSECProofOfSecurity

BTCBackAbove80K

DemocratsWinBothChambers

Upload Local Image

Upload Local Video

Join 40 M users in our growing community

Trending Topics

GateLaunchesPoSECProofOfSecurity

BTCBackAbove80K

DemocratsWinBothChambers