4 papers
Constraint-Enhanced Physical Search through Correlation Matching
Song-Ju Kim
Physical systems do not merely add noise to search processes; they impose constraints that generate structured correlations. We propose a principle of constraint-enhanced physical…
What Do Students Learn? A Feature-Level Analysis of Dark Knowledge
Seungu Kang, Songkuk Kim
Knowledge Distillation (KD) is a powerful tool for model compression, yet the precise mechanisms by which student models acquire feature representations remain underexplored. In th…
Contextual Control without Memory Growth in a Context-Switching Task
Song-Ju Kim
Context-dependent sequential decision making is commonly addressed either by providing context explicitly as an input or by increasing recurrent memory so that contextual informati…
Contextual Information Allocation in Shared-State Cognitive Models: An Information-Theoretic Bound
Song-Ju Kim
Context-sensitive behavior can be modeled by enriching an internal state, by allowing a response rule to access context directly, or by preserving a shared state while introducing…