mlsanityData to 7 Oct 2026

Leaner and Faster: Two-Stage Model Compression for Lightweight Text-Image Retrieval

arXiv 2204.13913 ↗First posted 29 Apr 2022cs.CV cs.CLcited by 4

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Abstract (arXiv)

Current text-image approaches (e.g., CLIP) typically adopt dual-encoder architecture using pre-trained vision-language representation. However, these models still pose non-trivial memory requirements and substantial incremental indexing time, which makes them less practical on mobile devices. In this paper, we present an effective two-stage framework to compress large pre-trained dual-encoder for lightweight text-image retrieval. The resulting model is smaller (39% of the original), faster (1.6x/2.9x for processing image/text respectively), yet performs on par with or better than the original full model on Flickr30K and MSCOCO benchmarks. We also open-source an accompanying realistic mobile image search application.

Key facts. Cited by 4 papers in the map (data through 7 Oct 2026). Builds on 19 of its 20 references that are in the map. First posted on arXiv 29 Apr 2022.

Builds on

19 of 20 references.

References · 19

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7 more
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4 papers.