4 papers
A Reproduction Study: The Kernel PCA Interpretation of Self-Attention Fails Under Scrutiny
Karahan SarıtaÅ, ÃaÄatay Yıldız
In this reproduction study, we revisit recent claims that self-attention implements kernel principal component analysis (KPCA) (Teo et al., 2024), positing that (i) value vectors $…
Complexity in Complexity: Understanding Visual Complexity Through Structure, Color, and Surprise
Karahan SarıtaÅ, Peter Dayan, Tingke Shen +1
Understanding how humans perceive visual complexity is a key area of study in visual cognition. Previous approaches to modeling visual complexity assessments have often resulted in…
A Systematic Review on the Evaluation of Large Language Models in Theory of Mind Tasks
Karahan SarıtaÅ, Kıvanç Tezören, Yavuz Durmazkeser
In recent years, evaluating the Theory of Mind (ToM) capabilities of large language models (LLMs) has received significant attention within the research community. As the field rap…
A Comprehensive Analysis of Static Word Embeddings for Turkish
Karahan SarıtaÅ, Cahid Arda Ãz, Tunga Güngör
Word embeddings are fixed-length, dense and distributed word representations that are used in natural language processing (NLP) applications. There are basically two types of word…