What Are Precision and Recall? Why Can't Trading Models Simply Aim for More Bullish Signals?
In crypto quantitative trading, a model may generate a large number of bullish signals every day, but more signals do not mean more profit opportunities. If a model frequently mistakes a falling market for a rising one, traders may repeatedly hit their stop-losses. Precision and recall measure a model’s ability to identify bullish opportunities from different perspectives.
First, what is precision?
Precision is the proportion of samples actually followed by a price rise among all those the model classi

GateUser-6c30d667 an hour ago

$BICO
UPDATE
#BICO is looking for breakout. After this breakout we can see 100%+ gain here ✍🏻

BICO-2.82%

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ACaiStar 7 minutes ago

Open an exchange leaderboard, and the top-ranked trader’s returns look especially impressive. It’s easy to think: following this person must be better than figuring things out on your own, right?
First, let’s see what contest this person came in first in.
It’s like coming first on a class quiz versus ranking first in overall grades for the entire school year—they mean different things. Trading leaderboards can also rank traders by the past 7 days, the past 30 days, rate of return, profit, or a combined metric.
The same person could rank very differently on different leaderboards.
A single big

CryptoMarketKingLuffy 2 hours ago

10.29 Bitcoin Trading Plan
#SK海力士Q3营收104.6万亿韩元
Market Analysis
$BTC
Price had been moving sideways within a high-level range. After extensive turnover, it failed to break out effectively, and the center of gravity gradually shifted lower, causing the moving averages to turn down and create resistance. Bears then released momentum in a concentrated wave, triggering an accelerated breakdown, with the price bottoming near 79883.
After the sharp short-term sell-off, bearish momentum was largely exhausted, and the indicators entered deeply oversold territory. The price found initial support at

BTC-0.65%

Huoshan 2 hours ago

Never mess with a man with hands like this...
They are both non-virtual and virtual.

BlackoutCryptoBoy26 minutes ago

🔹Google Cloud Revenue Surges 103, but Shares Plunge Nearly 10 After Hours! With Profits Down 25, Wh

LIVE1,713

Nice隔壁王叔2 hours ago

In this kind of market, it moves in three directions within 24 hours, and every move makes you think it’s taking off, then crashing. 😂 If you trade even a little too frequently, I reckon you’ll either be stuck at the top or the bottom, or have been liquidated several times.
You still need to slow down. Learn to take your time with every trade. Whether you’re in profit or at a loss, you should pause and observe from a third-person perspective. Trading is a journey of enlightenment! $ETH

ETH-1.23%

Midnight128 an hour ago

There are so many storylines at this year's LoL Worlds
If BLG, TES, HLE, and LYON make it through again
This year's champion will have more than earned the title
80% of the entire top eight are Korean
There are over a dozen former world champions
It's the twilight of the gods
The final battle for many
@Polymarket

CoinRelyOnUniversalan hour agoBearish

Gate ranks in the Top 2 for 24-hour net inflows! Funds are on the move—are things about to get interesting in the market?
When I saw Gate rank in the Top 2 for 24-hour net inflows, my first thought was: Wow, the money’s rushing in to clock in—it doesn’t even need an alarm! 😂
But after trading for a while, you learn that fund inflows are worth watching, but they’re definitely no reason to jump in blindly. A high net-inflow ranking shows that market participants are expressing interest with real money. Whether that leads to a trend depends on trading volume, price action, and overall market sen

GT-2.24%

StarshineWisdomEyesSmartTravel an hour ago

📉 Guys, one thing I’m sure of: $EVAA may fall sooner or later. However, before the drop, price could still print another bullish candle, triggering short sellers’ stop-loss orders and flushing them out. On the other hand, price could also start falling directly from current levels. So I’m not going to wait. I’m opening a small short position now. If price rises first, I’ll add in batches at better prices. If price starts falling from here, I’ll add to the position and lock in profits all the way down. My target is to sell below the $1.17-$0.92 range. Let’s see whether this plan works. Are yo

EVAA-0.49%

TomorrowInvestmentDiar 2 hours ago

After trying an AI tool for a month, these were the returns. The principal was 500K. The trading frequency was simply high. The era of trading by hand is over. For manual trading, try to follow weekly market trends. You can't beat AI bots at short-term trading. Futu recently released trading data for the second and second quarters, with stock market trading volumes both up 100–150%. The AI era has lowered the barrier to developing small tools, making it harder to make money, while brokerages and exchanges are profiting more and more

FUTU-0.50%

AnalystBaiZean hour ago

$ETH Longs at 2,390 buried alive! 92 in unrealized losses is just an appetizer—the real meat grinder starts if 2,286 breaks!
Don’t panic, but you have to face reality: this isn’t an ordinary pullback; it’s a triple-kill convergence. First, U.S. spot ETH ETFs saw net outflows of over $1.26 billion in a single month, as institutions pull out. Second, an OG whale dormant for 3 years just dumped all 2,119 ETH into Coinbase. Third, the Glamsterdam upgrade was delayed, stripping away the bulls’ last narrative catalyst. The technical picture is even more dangerous: 2,286 is a key liquidation level; a

ETH-1.23%

CryptoChampion2 hours ago

GateLiveChinese2026-10-29 02:28:12

🎁 Gate Live Livestream Check-In Day 2 | iPhone DUO, GT, USDT, and other great prizes are still up for grabs!
It’s the second day of the event—don’t forget to check in! Check in today to earn 2 heat points, then complete tasks like watching, liking, commenting, and sharing to easily accumulate heat points and unlock more chances to enter the draw!
🎯 How to participate today
Daily check-in: +2 heat points
First-time viewing for at least 5 minutes: +50 heat points
Visit the livestream page: +5 heat points
Book 1 livestream: +5 heat points
Post a comment: +10 heat points
Share the livestream: +20 heat points
🎁 Every 80 heat points earns you 1 chance to enter the draw!
🏆 The Top 10 heat points leaderboard is here!
Each of the current top 10 users will receive 1 extra piece of premium merchandise!
Current TOP 10:
***555, ***yak, ***a9527, ***O, ***OSHI NAKAMATO, ***MeiSiyu, ***DeShouzi, ***YaSe, ***MeiDaKongtou, ***eUser-2bd5f1f1
The leaderboard is constantly changing. Complete tasks and accumulate heat points now to compete for merchandise rewards, with a chance to win even more surprise prizes!
👉 Check in now to participate: https://www.gate.com/activities/watch-to-earn?now_period=27

GT-2.41%

BitWeekly an hour ago

Bitcoin options worth $11 billion, midterm elections, BlackRock transfers tokens to exchanges in suspected sale. Given the impact of these news events, what direction will Bitcoin take next? $BTC $ETH #股票财报季
Bitcoin options worth about $11 billion are set to expire on October 30, accounting for roughly one-third of the total Bitcoin options open interest on Deribit. With the U.S. midterm elections approaching on November 3, the market may face greater volatility.
Bitcoin fell below $80,000 on Monday and has since hovered around that level, trading at about $81,100 in the Singapore market on T

BTC-0.65%

BLK+2.06%

ETH-1.26%

COIN+0.75%

PlaceTheOrderAndThenGoToSleep.17 minutes ago

Treating crypto trading like a day job, clocking in and out on time every day, has actually helped me earn more.
In my first few years, I was like a lot of people: staying up all night watching charts, chasing pumps and selling dips, losing so much I couldn't sleep. Later, I gritted my teeth and stuck to just one simple method. Somehow, I survived and gradually started making steady profits. Looking back, the method is basic, but it works: if I don't see a signal I recognize, I don't trade. Better to miss a trade than place one recklessly. Thanks to this hard-and-fast rule, my annual returns h

DOGE-0.22%

CryptoSquad29 minutes ago

📊 The Market Report Card: Why Massive Tech Growth Doesn’t Always Win (And What It Means for Crypto & Equities)
The macroeconomic and earnings landscape is flashing major signals right now. With the Fed holding interest rates steady, global markets are hyper-focused on corporate performance, especially big tech earnings. But recent results have revealed a fascinating paradox: record-breaking growth doesn't always guarantee a stock pump.
Let's break down the current market dynamics:
💻 Microsoft: Azure cloud revenue surged by 48% year-over-year, driving the stock up after hours as investors rew

GOOGL+1.58%

MSFT+0.17%

ACaiStar 27 minutes ago

After seeing a lead trader show off their returns, you check your own copy-trading account: you’re following the same person, so why are your profits so different?
Copy trading replicates trading actions; it doesn’t directly copy the other person’s profit figures.
It’s like two people shopping from the same list: if they arrive at different times, pay different prices, and buy different quantities, they’ll spend different amounts in the end.
Here’s an example that ignores leverage and fees: the other person buys at 100, but your actual execution price is 102, and both of you sell at 105. Even

GateUser-fe543c7b 2 hours ago

Another crypto luckbox has emerged!
A $300 mini mining rig somehow mined $250k worth of Bitcoin, a return of more than 800 times the machine's price.
On October 27, an independent miner successfully mined BTC block 973,413, taking home all 3.14 $BTC .
It is speculated that he may have used Canaan's Avalon Nano 3S, about the size of a router and even usable as a space heater.
This thing has a hashrate of just 6.5 TH/s, less than one-fortieth that of professional mining rigs.
Based on the network's total hashrate, it would theoretically take an average of several thousand years to mine a block.
W

BTC-0.67%

SATLOOT 2 hours ago

Ethereum London upgrade: Activated on August 5, 2021, at block 12,965,000, centered on EIP-1559.
Previously, fees relied entirely on bidding, making them hard to estimate during congestion. Afterward, each block has a base fee that automatically adjusts with demand; this portion is burned directly. Users then pay a tip to block producers and can set a maximum fee, with any excess refunded.
Also launched in the same batch were EIP-3198 (the BASEFEE opcode) and EIP-3529 (reducing gas refunds). Fees became easier to estimate, and ETH gained another ongoing burn mechanism.
#以太坊 #ETH

ETH-1.26%

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