Kedis ku xidhan hagaha · Adag Heerka

Kediska Macdanta Negative iyo Online

Tijaabi khadka tooska ah iyo barkadaha qad la'aanta, xulashada dufcad adag iyo badh-adag, xumaanta marin habaabinta, iyo hubinta musharaxiinta ku salaysan fogaanta.

Wadooyinka haga ee la xidhiidhaOnline iyo Macdanta xun xun
Su'aal 1 ee 8

Maxay tahay sababta inta ugu badan ee xun ee si aan kala sooc lahayn loo muunadeeyay ay u bixiyaan calaamad tababar yar oo lumis ah saddex-laab?

Horudhac su'aal kasta8 su'aalo

Jawaabaha iyo sharraxaadaha waxay soo baxayaan markaad qaadanayso kediska.

  1. Maxay tahay sababta inta ugu badan ee xun ee si aan kala sooc lahayn loo muunadeeyay ay u bixiyaan calaamad tababar yar oo lumis ah saddex-laab?
    • Caadi ahaan waa la calaamadeeyay
    • Aad bay u yar yihiin oo aan ku habboonayn xusuusta
    • Waxay mar horeba ka fogaayeen barroosinka, sidaa awgeed khasaaraha iyo isjiid jiidku waxay ku dhow yihiin eber
    • Had iyo jeer waxay siman yihiin masaafada togan
  2. Maxaa ka sooca macdanta internetka iyo macdanta offline?
    • Macdanta internetka waxay isticmaashaa internetka; offline ma sameeyo
    • Macdanta khadka tooska ah ayaa doorta tusaalooyin adag oo ka mid ah dufcad kasta oo yar oo duullimaad ah
    • Macdanta khadka tooska ah waxay ku shaqeysaa qoraalka kaliya
    • Macdanta khadka tooska ah uma baahna baas hore
  3. Waa maxay taban 'semi-hard' sida lagu qeexay FaceNet?
    • Taag xun oo uga dhow kan togan ee barroosinka
    • A xun oo u dhigma barroosinka saxda ah
    • Wax kasta oo xun oo si aan kala sooc lahayn loo doortay
    • Taag xun oo ka fog kan togan laakiin wali ku dhex jira
  4. Macdanta dufcadda adag, kee xun ayaa loo doortay barroosin kasta?
    • Ta xun ee ugu dhow ee dufcadda
    • Ta xun ee ugu fog ee dufcadda
    • A xun xun
    • Ta xun ee leh masaafada dhexdhexaadka ah
  5. Waa maxay sababta cabbirka dufcada weyn u janjeerto inay horumariso natiijooyinka barashada-mitirka ee macdanta?
    • Waxay yaraynaysaa cabbirka gundhigga
    • Waxay meesha ka saaraysaa baahida margin
    • Waxay meesha ka saartaa shaqada luminta
    • Waxay bixisaa barkad qani ah oo musharraxiinta diidmo adag tallaabo kasta
  6. Waa maxay khatarta la og yahay ee doorashada xumaanta ugu adag?
    • Had iyo jeer aad bay u fudud yihiin
    • Waxay ka dhigaan matrixka dufcadda yar
    • Waxa laga yaabaa in si khaldan loo calaamadeeyay ama ay ku dhow yihiin waxyaabo togan oo kharribaya
    • Waxay gabi ahaanba meesha ka saaraan jaan-goynta
  7. With positive distance 0.4 and margin 0.2, which negative distance is semi-hard under the described rule?
    • 0.5
    • 0.2
    • 0.8
    • 1.1
  8. Why does ordinary online mining within one minibatch not necessarily find the hardest negative in the entire dataset?
    • Every batch contains the complete dataset
    • Its available candidate pool is the examples in that batch
    • Distance calculations prove no other examples exist
    • The model discards all negative labels