2 papers
cs.CV2025
Movie Facts and Fibs (MF): A Benchmark for Long Movie Understanding
Emmanouil Zaranis, António Farinhas, Saul Santos +28
Despite recent progress in vision-language models (VLMs), holistic understanding of long-form video content remains a significant challenge, partly due to limitations in current be…
cs.CL2025
Long-Context Generalization with Sparse Attention
Pavlo Vasylenko, Hugo Pitorro, André F. T. Martins +1
Transformer-based architectures traditionally employ softmax to compute attention weights, which produces dense distributions over all tokens in a sequence. While effective in many…