Learning Query Encoders Can Be Hard Even When Vector Retrieval Is Geometrically Easy
cs.IR, cs.LG
Submitted: 2026-10-02
Updated: 2026-10-02
Sources
- Is Dimensionality a Barrier for Retrieval Models?
- What Limits Does Quantization Place on Dense Top-$k$ Retrieval? A Theoretical Study
- On Strengths and Limitations of Single-Vector Embeddings
- DistilBERT, a distilled version of BERT: smaller, faster, cheaper and lighter
- Qwen3 Embedding: Advancing Text Embedding and Reranking Through Foundation Models
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