2 papers
cs.LG2026
Distribution-Conditioned Task Routing for Class-Incremental Learning
Longhuan Xu, Zhipeng Zhou, Wei Ji +3
Parameter-efficient adaptation enables continual learners to acquire task-specific knowledge through compact model updates while maintaining strong within-task performance. However…
cs.IR2026
Dense Feature Representation over Sequence Modeling: A Solution to the KDD Cup 2026 UniRec Challenge
Yi Zhang, Weiliang Ji
We describe our 10th-place solution to the KDD Cup 2026 Tencent UniRec Challenge, industrial click-to-conversion (CVR) prediction over 34.82M records, and we ask which mechanisms a…