Semantic Search

Experiments

• BM25 + Reranking : Scientific Documents, Miscellaneous Datasets
• Sparse Retrieval : Scientific Documents, Miscellaneous Datasets
• Dense Retrieval : Scientific Documents, Miscellaneous Datasets

Datasets

• Scientific Documents
• Miscellaneous Datasets

References

• Thakur, Nandan & Reimers, Nils & Rücklé, Andreas & Srivastava, Abhishek & Gurevych, Iryna. (2021). BEIR: A Heterogenous Benchmark for Zero-shot Evaluation of Information Retrieval Models.
• Macdonald, Craig & Tonellotto, Nicola. (2020). Declarative Experimentation in Information Retrieval using PyTerrier. 161-168. 10.1145/3409256.3409829.
• Boytsov, Leonid & Nyberg, Eric. (2020). Flexible retrieval with NMSLIB and FlexNeuART.