Kedis ku xidhan hagaha · Dhexdhexaad Heerka

Dhexdhexaadinta Booska ee Kediska Fidinta Macnaha guud

Tijaabi isku-buufinta booska RoPE, ka-saarista, qodobbada fidinta, hababka ogaanshaha soo noqnoqda, la qabsiga moodeelka, iyo kharashyada kheyraadka muddada-dheer.

Su'aal 1 ee 8

Waa maxay fikradda udub-dhexaadka ah ee Boosition Interpolation?

Horudhac su'aal kasta8 su'aalo

Jawaabaha iyo sharraxaadaha waxay soo baxayaan markaad qaadanayso kediska.

  1. Waa maxay fikradda udub-dhexaadka ah ee Boosition Interpolation?
    • Ku dar madax dareen badan
    • Dib u qiyaas (oo yareeya) tusmooyinka booska si ay ugu sii jiraan tirada la tababaray halkii ay ka saari lahaayeen
    • Tirtir ku dhejinta booska gebi ahaanba
    • Dib uga soo celi qaabka xoqida ee taxanaha dhaadheer
  2. Which positional scheme did the original Position Interpolation work extend through position-index rescaling?
    • A fixed output-vocabulary lookup table only
    • No positional information of any kind
    • Rotary positional embeddings, or RoPE
    • An image compression format rather than model positions
  3. Why can unmodified positional extrapolation degrade a RoPE model on much longer inputs?
    • The sequence introduces positional and attention conditions beyond the model's training experience
    • A longer context automatically retrains every parameter
    • RoPE removes all attention from the model
    • The tokenizer necessarily loses its vocabulary at a specific length
  4. Haddii la kordhinayo dhererka macnaha guud ee L ilaa L', waa maxay qodobka dib-u-cusboonaynta ee PI aasaasiga ahi ku dabaqi karo booska m?
    • Ku dhufo m by L'/L
    • Ku dar L' m
    • Dhig m eber
    • U qaybi m L'/L (ie, m / (L'/L))
  5. How does YaRN's frequency-aware approach differ from uniform Position Interpolation?
    • It removes every query and key from attention
    • It changes only the output vocabulary size
    • It treats frequency bands differently to preserve local detail while extending positional range
    • It guarantees that all long-context tasks have identical accuracy
  6. What makes the original Position Interpolation workflow different from pretraining a new long-context model from scratch?
    • It eliminates every need for computation
    • It adapts an existing pretrained model toward the tested longer window with rescaling and fine-tuning
    • It requires replacing all learned parameters with random values
    • It proves all models can extend indefinitely without evaluation
  7. Does basic Position Interpolation inherently add new attention heads or enlarge the trainable architecture?
    • Yes; every doubled context requires twice as many attention heads
    • Yes; the vocabulary must expand by the context-length factor
    • Only the model's filename changes, with no effect on positions
    • No; it changes the position coordinates used by the existing model
  8. Why must a longer-context PI deployment still assess memory and computation requirements?
    • It processes more tokens and stores relevant state; compressing position coordinates does not remove that work
    • The number of actual input tokens shrinks automatically with their positions
    • All KV-cache storage becomes zero after rescaling
    • Every extended model has unchanged latency regardless of input length