Kedis ku xidhan hagaha · Dhexdhexaad Heerka

AI oo ku jira Kediska Xayeysiiska Barnaamijyada

Tijaabi fahamkaaga xaraashka tartanka ee wakhtiga-dhabta ah, hadhka dalabka iyo saadaasha la jaan-qaaday, iyo sida ogaanshaha xayaysiiska iyo buskudka ay u beddelaan qaabka farsamada xayaysiiska.

Wadooyinka haga ee la xidhiidhaAI oo ku jirta Xayeysiiska Barnaamijyada
Su'aal 1 ee 8

Qiyaastii ilaa intee in le'eg ayay tahay in xaraashka tartanka waqtiga-dhabta ah ee caadiga ah uu dhammaystiro?

Horudhac su'aal kasta8 su'aalo

Jawaabaha iyo sharraxaadaha waxay soo baxayaan markaad qaadanayso kediska.

  1. Qiyaastii ilaa intee in le'eg ayay tahay in xaraashka tartanka waqtiga-dhabta ah ee caadiga ah uu dhammaystiro?
    • Qiyaastii 10 ilbiriqsi
    • About 100 milliseconds
    • Ilaa 5 daqiiqo
    • About 1 second per bidder, one after another
  2. Ururkee ilaaliya qaabka OpenRTB ee inta badan loo isticmaalo codsiyada dalabka?
    • IAB Tech Lab
    • W3C
    • ICANN
    • Media Rating Council
  3. Muxuu sameeyaa hadhka tartanka?
    • Hides the advertiser's identity from the publisher
    • Blocks bids from suspected fraudulent buyers
    • Estimates the lowest price likely to still win a first-price auction
    • Raises the publisher's price floor after each sale
  4. Waa maxay sababta ay tahay in saadaasha gujis-ku-gudbinta ee tartame ay tahay in si fiican loo jaangooyo, maahan in si fiican loo kala sareeyo?
    • Because regulators require calibration certificates
    • Because ranking is impossible with sparse features
    • Because calibration makes models run faster
    • Because the predicted probability is multiplied directly into the bid price, so overestimates cause overbidding
  5. Muxuu Google ku dhawaaqay 2024 ee ku saabsan cookies-ka kooxda saddexaad ee Chrome?
    • It had already fully removed them
    • It would replace them with Apple's App Tracking Transparency
    • It would not force their removal, reversing its earlier phase-out plan
    • It would block all contextual targeting
  6. What did the Methbot operation, exposed in 2016, do?
    • Stole credit card numbers from ad exchanges
    • Faked video ad views on counterfeit versions of premium sites
    • Manipulated search engine rankings
    • Hijacked publisher ads.txt files to redirect payments
  7. What is the purpose of ads.txt and sellers.json?
    • To store user cookies securely
    • To list the ad sizes a site supports
    • To speed up bid responses
    • To let buyers verify who is authorized to sell a site's inventory
  8. Why is training a bid-shading model described as a censored-data problem?
    • Because the clearing price is only observed when you win
    • Because regulators censor auction data
    • Because publishers delete losing bids
    • Because user identities are removed from logs