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cs.IR2026
TSPORec: Token Selection via Preference Optimization for LLM-Based Sequential Recommendation
Wenqiao Zhu, Chao Xu, Haipang Wu +1
Large Language Models (LLMs) have emerged as powerful tools for improving recommendation systems. The effectiveness of LLMs arises from their ability to harness rich textual inform…
cs.CV2026
ChartSync: A Benchmark for Visuo-Logical Cascading Chart Editing
Jiakang Yu, Yixuan Chai, Tianci Wang +7
Generative image editing models struggle with structured statistical charts when data modifications require geometric synchronization. We formalize this task as Visuo-Logical Casca…