2 papers
cs.CL2025
Quantifying Positional Biases in Text Embedding Models
Reagan J. Lee, Samarth Goel, Kannan Ramchandran
Embedding models are crucial for tasks in Information Retrieval (IR) and semantic similarity measurement, yet their handling of longer texts and associated positional biases remain…
cs.AI2025
SAGE: A Realistic Benchmark for Semantic Understanding
Samarth Goel, Reagan J. Lee, Kannan Ramchandran
As large language models (LLMs) achieve strong performance on traditional benchmarks, there is an urgent need for more challenging evaluation frameworks that probe deeper aspects o…