mlsanityData to 14 Oct 2026

Interpretable Text Embeddings and Text Similarity Explanation: A Survey

arXiv 2502.14862 ↗First posted 20 Feb 2025cs.CL cs.AI cs.IRcited by 12

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Abstract (arXiv)

Text embeddings are a fundamental component in many NLP tasks, including classification, regression, clustering, and semantic search. However, despite their ubiquitous application, challenges persist in interpreting embeddings and explaining similarities between them. In this work, we provide a structured overview of methods specializing in inherently interpretable text embeddings and text similarity explanation, an underexplored research area. We characterize the main ideas, approaches, and trade-offs. We compare means of evaluation, discuss overarching lessons learned and finally identify opportunities and open challenges for future research.

Key facts. Cited by 12 papers in the map (data through 14 Oct 2026). Builds on 63 of its 103 references that are in the map. First posted on arXiv 20 Feb 2025.

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63 of 103 references.

References · 63

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38 more
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50 most cited of 63 All 63 (JSON)

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Cited by year (2026 to 14 Oct)

Citing papers per year: 2025: 2; 2026: 10.

12 papers.