FuseRank (Demo): Filtered Vector Search in Multimodal Structured Data

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceedingpeer-review

Abstract

We describe and demonstrate our work on multimodal filtered vector search in tabular data. It offers a practical way for businesses to vectorize their product assortments or any other business-critical data and then simultaneously retrieve and filter this information using state-of-the-art similarity search. Our methodology is based on the extended vector space model, with multiple modalities represented as sub-vectors that get concatenated and compared to the query vector via a dot product operation. It is a flexible framework that allows manipulating the influence of each modality on the overall item ranking via modality weights. We share the source code, the demonstration video, and the screenshot of the application. We also provide a brief description of its main building blocks, the supported data types, and modality filters. The application is bundled with two public datasets and pre-computed text embeddings so that it can be easily run without prior preparation.

Original languageEnglish
Title of host publicationMachine Learning and Knowledge Discovery in Databases. Research Track and Demo Track - European Conference, ECML PKDD 2024, Proceedings
EditorsAlbert Bifet, Povilas Daniušis, Jesse Davis, Tomas Krilavičius, Meelis Kull, Eirini Ntoutsi, Kai Puolamäki, Indrė Žliobaitė
PublisherSpringer
Pages404-408
Number of pages5
ISBN (Electronic)9783031703713
ISBN (Print)9783031703706
DOIs
Publication statusPublished - 2024
EventEuropean Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases, ECML PKDD 2024 - Vilnius, Lithuania
Duration: 2024 Sept 92024 Sept 13

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume14948
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

ConferenceEuropean Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases, ECML PKDD 2024
Country/TerritoryLithuania
CityVilnius
Period2024/09/092024/09/13

Subject classification (UKÄ)

  • Computer Sciences

Free keywords

  • Information retrieval
  • Multimodal filtered vector search

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