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Alibaba International Intelligent Technology

Alibaba International Tech – Official channel of the Intelligent Technology team, sharing cutting‑edge AI applications and innovations in Alibaba's global e‑commerce business.

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Latest from Alibaba International Intelligent Technology

24 recent articles

Alibaba International Intelligent Technology

Nov 21, 2025 · Artificial Intelligence

MMQ Advances Multimodal Fusion and Aligns Behavior for Large-Scale Recommendation Models

The paper introduces MMQ, a multimodal mixture‑of‑quantization semantic‑ID framework that compresses item multimodal features via shared‑specific expert networks and behavior‑aware fine‑tuning, achieving lower reconstruction loss, superior recall and ranking performance, and online gains of +1.29% REV, +4.33% CVR, +2.61% GMV, and +1.18% ROI.

MMQbehavior-aware fine-tuninglarge-scale recommendation

0 likes · 14 min read

MMQ Advances Multimodal Fusion and Aligns Behavior for Large-Scale Recommendation Models

Alibaba International Intelligent Technology

Nov 21, 2025 · Artificial Intelligence

Can Recommendation Ranking Models Follow the LLM Scaling Law? Introducing GPSD for Scalable Transformers

The paper analyzes why enlarging discriminative recommendation models leads to severe over‑fitting, proposes a two‑stage Generative Pretraining for Scalable Discriminative Recommendation (GPSD) that freezes sparse embeddings, and demonstrates across massive e‑commerce data, public benchmarks, and production A/B tests that the approach restores the classic scaling‑law behavior where larger models consistently improve performance.

generative pretrainingonline A/B testrecommendation

0 likes · 15 min read

Can Recommendation Ranking Models Follow the LLM Scaling Law? Introducing GPSD for Scalable Transformers

Alibaba International Intelligent Technology

Nov 21, 2025 · Artificial Intelligence

ShoppingBench: AAAI'26 Benchmark for Shopping Agents in Real‑World E‑Commerce

The paper presents ShoppingBench, a large‑scale e‑commerce benchmark built on a 2.5 million‑product virtual sandbox, evaluates 17 LLM agents (with GPT‑4.1 achieving under 50 % success), and introduces ORM‑Virtual environment, scalable data synthesis, trajectory distillation and RL to train a lightweight model that rivals GPT‑4.1, now deployed in LazzieChat.

Agentic AIBenchmarkLLM

0 likes · 12 min read

ShoppingBench: AAAI'26 Benchmark for Shopping Agents in Real‑World E‑Commerce

Alibaba International Intelligent Technology

Nov 21, 2025 · Artificial Intelligence

How Large‑Model AI Transforms Multilingual E‑Commerce Search

Leveraging multilingual large‑language models such as Qwen, the authors reconstruct query understanding, product understanding, and relevance ranking for Alibaba’s international e‑commerce platforms, build the ME‑LLM base model with domain‑specific pre‑training, and demonstrate significant gains in semantic relevance, query rewriting, and downstream metrics like GMV.

ME-LLMRL from search feedbacke-commerce search

0 likes · 10 min read