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Welcome to Preferred.AI's github!

Preferred.AI is a research undertaking at the Singapore Management University (SMU)School of Computing and Information Systems (SCIS) led by Hady W. Lauw.

Mission

Our mission is to 'push the envelope' on learning user preferences from data to improve the effectiveness and efficiency of recommendations using data mining, machine learning, and artificial intelligence. This encompasses designing algorithms for mining user-generated data of various modalities (e.g., ratings, text, images, social networks) for understanding the behaviours and preferences of users (individually and collectively), and applying the mined knowledge to develop user-centric intelligent applications.

Goals

Our goals are multi-fold: scientific, impact-oriented, and educational.

  • We push the boundaries of science by conducting high-quality research with an eye towards publishing them in the top-tier conferences and journals.
  • We seek broader impact, by developing knowledge bases, libraries, or systems and sharing them for the benefit of the community. We are also interested in pursuing fruitful collaborations of mutual interest with industry partners if an opportune synergy in research focus arises.
  • We contribute towards the furtherance of training and education, through our research activities within the university environment, as well as information sharing and dissemination to the broader community.

Get Involved

We welcome contributions from the global AI community. Whether you’re a researcher, developer, or industry professional, there are many ways to engage with our projects:

  • Explore Our Repositories: Dive into our code and documentation to understand how our tools work.
  • Contribute: Submit issues, suggest features, or submit pull requests to help improve our projects.
  • Collaborate: Partner with us on new initiatives or adapt our tools to your needs.

If you are a prospective candidate, explore ten reasons why you should join Preferred.AI.

Connect With Us

Stay updated on our latest projects and announcements:

Together with the community, we aim to advance research and build impactful AI systems for understanding and serving user preferences.

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  1. tutorials tutorials Public

    A tutorial series by Preferred.AI

    Jupyter Notebook 178 74

  2. venom venom Public

    Your preferred open source focused crawler for the deep web.

    Java 75 5

  3. cornac cornac Public

    A Comparative Framework for Multimodal Recommender Systems

    Python 1k 165

  4. cerebro cerebro Public

    Your personalized retrieval engine

    Java 29 1

Repositories

Showing 10 of 52 repositories
  • PreferredAI/PreferredAI.github.io’s past year of commit activity
    TypeScript 0 0 0 0 Updated Apr 1, 2026
  • cornac Public

    A Comparative Framework for Multimodal Recommender Systems

    PreferredAI/cornac’s past year of commit activity
    Python 1,028 Apache-2.0 165 28 6 Updated Mar 29, 2026
  • Companion Public

    Learning to Rank Aspects and Opinions for Comparative Explanations

    PreferredAI/Companion’s past year of commit activity
    Python 0 0 0 0 Updated Mar 22, 2026
  • .github Public

    About Preferred.AI

    PreferredAI/.github’s past year of commit activity
    0 0 0 0 Updated Mar 14, 2026
  • tutorials Public

    A tutorial series by Preferred.AI

    PreferredAI/tutorials’s past year of commit activity
    Jupyter Notebook 178 74 0 0 Updated Mar 10, 2026
  • static-data Public
    PreferredAI/static-data’s past year of commit activity
    Shell 0 0 0 0 Updated Dec 17, 2025
  • topic-metrics Public

    Your preferred tool for meddling with topics

    PreferredAI/topic-metrics’s past year of commit activity
    Jupyter Notebook 3 MIT 2 0 0 Updated Oct 26, 2025
  • pcatt Public

    GreedTok - aiming to be your preferred greedy tokenizer

    PreferredAI/pcatt’s past year of commit activity
    Jupyter Notebook 2 MIT 2 1 0 Updated Oct 26, 2025
  • HypAR Public

    Code of the paper "Hypergraphs with Attention on Reviews for Explainable Recommendation", ECIR'24

    PreferredAI/HypAR’s past year of commit activity
    Python 8 0 0 0 Updated Oct 3, 2025
  • BANDVAE Public
    PreferredAI/BANDVAE’s past year of commit activity
    Python 0 0 0 0 Updated Aug 18, 2025

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