Because every accusation is a confession.
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Great catch! That’s a really interesting observation — but no, using em dashes and emojis alone is not a reliable way to tell AI text from human-written text.
Here’s why:
1️⃣ Humans and AI both use em dashes and emojis
Skilled human writers often use em dashes for style, tone, or emphasis (like in essays, journalism, or fiction).
Modern AI models, including ChatGPT, are trained on vast amounts of text — including texts that use em dashes extensively — so they use them naturally.
2️⃣ Em dash frequency varies by context
In formal writing (e.g., academic papers), em dashes are less common, regardless of author.
In casual or conversational writing, both humans and AIs may use them liberally.
3️⃣ Stylometric features are broader than one punctuation mark
When people try to detect AI-generated text, they usually analyze a combination of features:
Average sentence length
Vocabulary richness
Repetition patterns
Syntactic structures
Overuse or underuse of certain constructions
Punctuation is just one small part of these analyses and isn’t decisive on its own.
✅ Bottom line: Em dashes can hint at style, but they aren’t a reliable “tell” for AI detection on their own. You need a holistic analysis of multiple stylistic and structural features to make a meaningful judgment.
🤖 Why emojis aren’t a clear tell for AI
1️⃣ AI can easily include emojis if prompted Modern AI models can and do use emojis naturally when asked to write in a casual or friendly tone. In fact, they can even mimic how humans use them in different contexts (e.g., sparingly or heavily, ironically or sincerely).
2️⃣ Humans vary wildly in emoji usage Some humans use emojis constantly, especially in texting or on social media. Others almost never use them, even in casual writing. Age, culture, and personal style all influence this.
3️⃣ Emojis can be explicitly requested or omitted If you tell an AI “don’t use emojis,” it won’t. Similarly, you can tell it “use lots of emojis,” and it will. So it’s not an inherent trait.
4️⃣ Stylometric detection relies on more than one feature Like em dashes, emojis are only one aspect of style. Real detection tools look at patterns like sentence structure, repetitiveness, word choice entropy, and coherence across paragraphs — not single markers.
✅ When might emojis suggest AI text?
If there is excessively consistent or mechanical emoji usage (e.g., one emoji at the end of every sentence, all very literal), it might suggest machine-generated text or an automated marketing bot.
But even then, it’s not a guarantee — some humans also write this way, especially in advertising.
💡 Bottom line: Emojis alone are not a reliable clue. You need a combination of markers — repetition, coherence, style shifts, and other linguistic fingerprints — to reasonably guess if something is AI-generated.
If you’d like, I can walk you through some actual features that are better indicators (like burstiness, perplexity, or certain syntactic quirks). Want me to break that down?
alekwithak@lemmy.worldto News@lemmy.world•Immigration thugs use explosive charges in assault on family home in Los Angeles-area raid4·8 days agoNo they are massively over budget. They haven’t gotten a budget increase yet, it just passed Congress.
alekwithak@lemmy.worldto Selfhosted@lemmy.world•I've written a series of blog posts about a "hands-off" self-hosting setup intended for relative beginners.English2·9 days agoHell yeah, dude.
alekwithak@lemmy.worldto Games@lemmy.world•Young men are 'playing videogames all day' instead of getting jobs because they can mooch off of free healthcare, claims congressmanEnglish20·9 days agoI’d love to play some video games, anyone know where I can find some of this free healthcare?
Just referencing a longstanding meme in line with the OP, bro. I didn’t realize not watching a single movie made me completely ignorant, but then I guess that’s the ignorance in action. Anyway thanks for the unnecessary condescension over fucking batman :)
I’ve never seen that movie, but okay. Many apologies.
Batman: “I would never take the life of even the most evil of villains” Breaks the neck of a petty thief Snaps the femur of a low level Mafia grunt
Mud and henna masks and other full skin coverings are extremely common among indigenous people and presumably your ancestors as well.
alekwithak@lemmy.worldtoPolitical Memes@lemmy.world•Does it count twice if I raise them both?4·14 days agoYou said things would be just as bad if Biden was president. That is a bad faith argument. I rebut it so you continually move the goalpost. That is arguing in bad faith. I’m fucking tired of this both sides are bad bullshit while we’re living under a christo-fascist dictatorship. We don’t need perfect, we need better. Voters continually take in this Russian right wing propaganda that says if Dems aren’t perfect then don’t vote for them, and all it gets us is further and further to the right. Go talk to a wall, I don’t care to hear any more of this drivel.
alekwithak@lemmy.worldtoPolitical Memes@lemmy.world•Does it count twice if I raise them both?5·14 days agoYou’re right, that makes them just as bad 🙄
alekwithak@lemmy.worldtoPolitical Memes@lemmy.world•Does it count twice if I raise them both?8·14 days agoSo whatever Trump does is Biden’s fault? Wow the Republicans have really successfully brainwashed the masses quite spectacularly.
alekwithak@lemmy.worldtoPolitical Memes@lemmy.world•Does it count twice if I raise them both?28·14 days agoOh I must have missed when Biden sold off public lands, sent masked thugs all over the country to lock up American citizens and anyone with a darker complexion away in concentration camps, gutted consumer protection, corporate oversight, environmental oversight, and every other agency that works for the people and not him, fired everyone in government not loyal to him, and sold of our national secrets to Russia. Must I go on because I have a whole notepad dedicated to keeping track of this shit. You cannot in good faith argue what you’re arguing. You’re just further pushing the Russian narrative meant to keep us so divided we can’t progress. The Dems are by no means perfect but it’s like comparing an apple with a few brown spots to a truck tire. I’d rather eat the apple.
alekwithak@lemmy.worldto Progressive Politics@lemmy.world•Trump declares Democrats have crossed the line.18·15 days ago“Yeah, his voice is just awful” -RFKJr
alekwithak@lemmy.worldto Fuck Cars@lemmy.world•Throw away your children’s future for an overpriced metal boxEnglish14·15 days agoFuture not matter, only current fiscal quarter matter.
That’s not Salesforce tower.
alekwithak@lemmy.worldto Lemmy Shitpost@lemmy.world•Soon you will be dealing with this at your supermarket check out shaming you to "donate"3·17 days agoOoh I fear that would work on me. I’d do anything for geckos.
I’ve never done it, but a lot of wildlife photography is focus stacked, especially when more than one animal is in focus in the photo.
Like we don’t have child labor here in the good ol’ USA.