Maswali ya Ratiba ya Warmup na Cosine Annealing

Majibu na maelezo huonekana unapojibu maswali.

1. Kusudi kuu la awamu ya joto mwanzoni mwa mafunzo ni nini?
   • Ili kuleta utulivu wa mafunzo ya mapema wakati uzani ni wa nasibu na gradient ni kelele
   • Ili kuongeza ukubwa wa kundi hatua kwa hatua
   • Ili kufungia tabaka za chini za mfano
   • Ili kubana mfano kwa uelekezaji wa haraka
2. Cosine annealing huharibika kiwango cha kujifunza kufuatia umbo gani?
   • Mstari wa moja kwa moja wa diagonal
   • Mji wa kosini unaoanzia juu, hurahisisha, na kujaa karibu na sufuri
   • Kitendaji cha hatua ambacho hushuka kwa nyakati zisizobadilika
   • Mwinuko wa kielelezo kuelekea juu
3. Ni kiboreshaji kipi hasa kinanufaika na joto kwa sababu makadirio yake ya tofauti si ya kutegemewa mapema?
   • SGD isiyo na kasi
   • Utafutaji wa gridi
   • Adam na lahaja zake
   • K-njia
4. Katika fomula ya cosine, T inawakilisha nini?
   • Joto la mfano kwa sampuli
   • Idadi ya GPU zilizotumika
   • Saizi ya msamiati wa ishara
   • Jumla ya idadi ya hatua za mafunzo katika ratiba
5. In the guide’s warmup-plus-cosine schedule, what begins after warmup reaches its target rate?
   • Cosine decay begins from the peak learning rate
   • All model weights are reset
   • The schedule switches to a constant zero rate
   • Momentum is removed from every optimizer
6. A linear warmup rises from zero to its target rate over 200 steps. About what rate is used halfway through?
   • The full target rate
   • About half of the target rate
   • The learning rate is exactly zero
   • Twice the target rate
7. At the cosine horizon t = T, what multiplier does the guide’s cosine formula produce?
   • Moja
   • One-half
   • Sifuri
   • It becomes negative one
8. Why use a gradual cosine decay after warmup rather than abruptly setting the rate to zero?
   • It guarantees a global minimum
   • It increases the model’s parameter count
   • It removes the need to check training loss
   • It lets the rate ease down so optimization can settle gradually