Matthijs Douze b8fe92dfee contrib clustering module (#2217) ...

Summary:
Pull Request resolved: https://github.com/facebookresearch/faiss/pull/2217

This diff introduces a new Faiss contrib module that contains:
- generic k-means implemented in python (was in distributed_ondisk)
- the two-level clustering code, including a simple function that runs it on a Faiss IVF index.
- sparse clustering code (new)

The main idea is that that code is often re-used so better have it in contrib.

Reviewed By: beauby

Differential Revision: D34170932

fbshipit-source-id: cc297cc56d241b5ef421500ed410d8e2be0f1b77

2022-02-28 14:18:47 -08:00

..

CMakeLists.txt

Reduce mem usage + improve performance for sequential search imlementation

2021-10-05 15:54:04 -07:00

common_faiss_tests.py

Add manifold check for size 0 (#1867)

2021-05-09 22:30:31 -07:00

test_autotune.py

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test_binary_factory.py

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test_binary_flat.cpp

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test_binary_hashindex.py

Add manifold check for size 0 (#1867)

2021-05-09 22:30:31 -07:00

test_binary_io.py

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test_build_blocks.py

IndexFlatCodes: a single parent for all flat codecs (#2132)

2021-12-07 01:31:07 -08:00

test_clustering.py

Non-uniform quantization of vector norms (#2037)

2021-10-11 14:13:16 -07:00

test_contrib_with_scipy.py

contrib clustering module (#2217)

2022-02-28 14:18:47 -08:00

test_contrib.py

contrib clustering module (#2217)

2022-02-28 14:18:47 -08:00

test_dealloc_invlists.cpp

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test_documentation.py

Generate python docstrings from doxygen comments. (#1969)

2021-10-10 22:14:48 -07:00

test_doxygen_documentation.py

Generate python docstrings from doxygen comments. (#1969)

2021-10-10 22:14:48 -07:00

test_extra_distances.py

Add manifold check for size 0 (#1867)

2021-05-09 22:30:31 -07:00

test_factory.py

Fix OPQ dimension parsing (#2147)

2021-12-11 03:28:29 -08:00

test_fast_scan_ivf.py

AQ fastscan (#2169)

2022-02-22 15:24:31 -08:00

test_fast_scan.py

AQ fastscan (#2169)

2022-02-22 15:24:31 -08:00

test_index_accuracy.py

IndexFlatCodes: a single parent for all flat codecs (#2132)

2021-12-07 01:31:07 -08:00

test_index_binary_from_float.py

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test_index_binary.py

Fix packaging (#2121)

2021-12-07 13:12:30 -08:00

test_index_composite.py

IndexFlatCodes: a single parent for all flat codecs (#2132)

2021-12-07 01:31:07 -08:00

test_index.py

Add IndexNSGPQ and IndexNSGSQ (#2218)

2022-02-18 04:51:15 -08:00

test_io.py

IndexFlatCodes: a single parent for all flat codecs (#2132)

2021-12-07 01:31:07 -08:00

test_ivflib.py

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test_ivfpq_codec.cpp

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test_ivfpq_indexing.cpp

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test_lowlevel_ivf.cpp

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test_lsq.py

Fix omp & memory leak (#2168)

2022-02-03 09:44:45 -08:00

test_mem_leak.cpp

Reduce mem usage + improve performance for sequential search imlementation

2021-10-05 15:54:04 -07:00

test_merge.cpp

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test_meta_index.py

Fix packaging (#2121)

2021-12-07 13:12:30 -08:00

test_omp_threads_py.py

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test_omp_threads.cpp

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test_ondisk_ivf.cpp

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test_oom_exception.py

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test_pairs_decoding.cpp

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test_params_override.cpp

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test_partition.py

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test_pq_encoding.cpp

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test_product_quantizer.py

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test_referenced_objects.py

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test_refine.py

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test_residual_quantizer.py

Post-training refinement of residual quantizer codebooks (#2166)

2022-01-05 00:59:16 -08:00

test_sliding_ivf.cpp

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test_standalone_codec.py

Implement LCC's RCQ + ITQ in Faiss (#2123)

2021-11-25 15:59:18 -08:00

test_threaded_index.cpp

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test_transfer_invlists.cpp

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torch_test_contrib.py

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