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89e8242 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 | import sys, os
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
from app.models.new_forensic_engine import analyze_forensic, load_models
# Longer, more representative samples for v16 testing
AI_TEXT = (
"Artificial intelligence (AI) has rapidly evolved from a theoretical concept to a transformative force "
"reshaping modern society. At its core, AI involves the development of algorithms and systems capable "
"of performing tasks that traditionally required human intelligence, such as visual perception, "
"speech recognition, decision-making, and language translation. Furthermore, the advent of machine "
"learning and deep neural networks has enabled computers to process vast amounts of data, identifying "
"patterns and improving their performance over time. Moreover, generative AI models like Large Language "
"Models (LLMs) have demonstrated an uncanny ability to produce human-like text, art, and even code. "
"Consequently, this technology offers significant benefits across various sectors, including healthcare, "
"finance, and transportation, by increasing efficiency and unlocking new possibilities. Nevertheless, "
"the rapid deployment of AI also raises crucial ethical considerations regarding privacy, bias, and "
"the future of work. In conclusion, while AI represents a pivotal shift in technological capability, "
"a balanced approach is essential to ensure its development aligns with human values and societal well-being."
)
HUMAN_TEXT = (
"I've been thinking a lot about AI lately, and honestly, it's a bit overwhelming. One minute you're "
"reading about some amazing new medical breakthrough, and the next, everyone's worried about robots "
"taking their jobs. I was talking to my brother about it yesterday, and he made a good point—technology "
"always changes things, but people usually find a way to adapt. Still, it feels different this time. "
"Like, when I saw that AI-generated video of a cat playing piano, I couldn't even tell it wasn't real "
"at first. It's cool, but also kind of creepy, you know? I worry that we're moving too fast without "
"really thinking about the consequences. We're so focused on what we *can* do that we forget to ask if "
"we *should* do it. Anyway, I'm just rambling now. I think I'll go for a walk and clear my head. "
"The real world still feels better than anything a screen can show me, at least for now."
)
def test():
print("--- Loading Models v16 (Elite Forensic) ---")
load_models()
print("\n" + "="*50)
print("ANALYZING AI GENERATED TEXT (GEMINI/GPT STYLE)")
print("="*50)
res_ai = analyze_forensic(AI_TEXT, mode="deep")
print(f"Verdict: {res_ai['verdict']}")
print(f"Score: {res_ai['score']}")
print(f"DeBERTa: {res_ai['signals']['classifier_signal']:.3f}")
print(f"Bino: {res_ai['signals']['binoculars_signal']:.3f}")
print(f"PPL: {res_ai['signals']['ppl_signal']:.3f}")
print(f"Lexical: {res_ai['signals']['lexical_signal']:.3f}")
print(f"Reasoning: {res_ai['forensic_reasoning']}")
print("\n" + "="*50)
print("ANALYZING AUTHENTIC HUMAN TEXT")
print("="*50)
res_hum = analyze_forensic(HUMAN_TEXT, mode="deep")
print(f"Verdict: {res_hum['verdict']}")
print(f"Score: {res_hum['score']}")
print(f"DeBERTa: {res_hum['signals']['classifier_signal']:.3f}")
print(f"Bino: {res_hum['signals']['binoculars_signal']:.3f}")
print(f"PPL: {res_hum['signals']['ppl_signal']:.3f}")
print(f"Lexical: {res_hum['signals']['lexical_signal']:.3f}")
print(f"Reasoning: {res_hum['forensic_reasoning']}")
if __name__ == "__main__":
test()
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