From the 2 of 3 linked papers with an AI index.
3 papers
Comparing Semantic Navigation in Humans and Large Language Models using Natural Language Processing
Gabriel Paris-Colombo, Rodrigo M. Cabral-Carvalho, Felipe D. Toro-Hernández
The paper compares how humans and large language models navigate semantic memory during verbal fluency tasks, using trajectory‑based NLP metrics to assess entropy, step size, and d…
Entropy in Semantic Memory Navigation in Blind and Sighted Individuals: The Effect of Visual Experience
Felipe D. Toro-Hernández, Rodrigo Lagos, Sergio E. Chaigneau
The paper compares how blind and sighted people navigate semantic memory using an embedding‑based entropy measure, finding that visual experience influences the predictability of c…
Characterizing Human Semantic Navigation in Concept Production as Trajectories in Embedding Space
Felipe D. Toro-Hernández, Jesuino Vieira Filho, Rodrigo M. Cabral-Carvalho
Semantic representations can be framed as a structured, dynamic knowledge space through which humans navigate to retrieve and manipulate meaning. To investigate how humans traverse…