Xinming Zhang
2 indexed papers
Recent (6 mo)
2With code
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226
Top categories
Info Retrieval×2AI×1NLP×1
Frequent co-authors
Research Timeline
2026
ShopX: A Foundation Model for Intent-to-Item Fulfillment in Agentic Shopping
This paper proposes ShopX, a model-centric framework for intent-driven shopping experiences using a single foundation model for intent understanding, execution planning, and item-space operations.
Beyond Noisy Signals: Dual-Level Denoising for Multi-modal Sequential Recommendation
Proposed DDMSR framework for multi-modal sequential recommendation using graph-based feature denoising and frequency-domain sequence denoising, and multi-modal contrastive alignment objective.
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Papers
cs.IREmpiricalRecentJul 21, 2026
Beyond Noisy Signals: Dual-Level Denoising for Multi-modal Sequential Recommendation
Proposed DDMSR framework for multi-modal sequential recommendation using graph-based feature denoising and frequency-domain sequence denoising, and multi-modal contrastive alignment objective.
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cs.IRcs.AIcs.CLEmpirical