Infosys

Name the two ends of the retrieve then rerank funnel

Match each role marker to the kind of content it should carry in a well engineered context

Describe the three tier memory hierarchy used by modern LLM agent systems

Define the sliding window memory pattern for a chatbot and name the one thing it cannot retain by construction.

Define L2 normalization for an embedding vector

What is the outcome when routed tokens exceed an expert's capacity buffer

Identify the refusal suppression pattern in this user prompt

Explain how continuous batching keeps GPUs busy that static batching leaves idle

What is the core difference between declarative frameworks (DSPy, BAML) and imperative ones (LangChain, LlamaIndex) in terms of what the developer writes and what the framework produces?

Why does MMR appear specifically at the context assembly stage of a RAG pipeline?