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cs.AI2026
Beyond ESG Scores: Learning Dynamic Constraints for Sequential Portfolio Optimization
Xin Li, Yan Ke, Longbing Cao
ESG-aware portfolio optimization is increasingly important for sustainable capital allocation, yet most learning-based methods still operationalize ESG by appending static scores t…
cs.AI2026
PatentMind: A Multi-Aspect Reasoning Graph for Patent Similarity Evaluation
Yongmin Yoo, Qiongkai Xu, Longbing Cao
Patent similarity evaluation plays a critical role in intellectual property analysis. However, existing methods often overlook the intricate structure of patent documents, which in…