illustration of magnifying glass over top of a search bar and lines of content on a green gradient background

Search and information retrieval

two sets of chat boxes with likes and dislikes

On Overcoming Miscalibrated Conversational Priors in LLM-based Chatbots

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Result Diversification in Search and Recommendation: A Survey

ICRA 2024 conference recap blog - RASCAL library

RASCAL: Novel robotics for scalable and highly available automated storage and retrieval

Interpretable User Satisfaction Estimation for Conversational Systems with Large Language Models

Interpretable User Satisfaction Estimation for Conversational Systems with Large Language Models

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Publication

Results of the NeurIPS’21 Challenge on Billion-Scale Approximate Nearest Neighbor Search

Harsha Simhadri

NeurIPS | November 2021

Publication

SPANN: Highly-efficient Billion-scale Approximate Nearest Neighbor Search

Qi Chen, Bing Zhao, Haidong Wang, Mingqin Li, Chuanjie Liu, Zengzhong Li, Mao Yang, Jingdong Wang, Mao Yang, Jingdong Wang

NeurIPS 2021 | November 2021

Spotlight presentation, Microsoft News: https://news.microsoft.com/source/features/innovation/bing-vector-search/

Publication

Is a Single Model Enough? MuCoS: A Multi-Model Ensemble Learning Approach for Semantic Code Search

Lun Du, Xiaozhou Shi, Yanlin Wang, Ensheng Shi, Shi Han, Dongmei Zhang

Proceedings of ACM International Conference on Information and Knowledge Management (CIKM’21) | November 2021

Publication

How Powerful is Graph Convolution for Recommendation?

Yifei Shen, Yongji Wu, Yao Zhang, Caihua Shan, Jun Zhang, Khaled Ben Letaief, Dongsheng Li

Conference on Information and Knowledge Management (Oral) | November 2021

Project: Inductive bias in neural architectures

Publication

Incremental Graph Convolutional Network for Collaborative Filtering

Jiafeng Xia, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Ning Gu

2021 Conference on Information and Knowledge Management | October 2021

Publication

How Powerful is Graph Convolution for Recommendation

Yifei Shen, Yongji Wu, Yao Zhang, Caihua Shan, Jun Zhang, B. Khaled Letaief, Dongsheng Li

2021 Conference on Information and Knowledge Management | October 2021

Publication

CoPE: Modeling Continuous Propagation and Evolution on Interaction Graph

Yao Zhang, Yun Xiong, Dongsheng Li, Caihua Shan, Kan Ren, Yangyong Zhu

2021 Conference on Information and Knowledge Management | October 2021

Publication

Universal Search and Recommendation

Paul Bennett

October 2021

Microsoft Research Blog

First ever Microsoft Research Summit explores science and technology aimed at big challenges

October 18, 2021 | Ashley Llorens

For 30 years, Microsoft Research has brought together great minds from around the world to take on the biggest research challenges facing society. As we enter our fourth decade, the need for collaborative research—and the…

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Video

AI at Scale: Behind the Scenes | OD382

October 10, 2021 | Ali Alvi

What if you could eliminate the barriers to accelerate innovation? The possibilities for your organization are only limited by the imagination. In this virtual “whiteboard” session David Carmona, GM, AI & Innovation Marketing gives you…