Paper Citation Record · LEDGER

Training-Free Voice Conversion with Factorized Optimal Transport

As of 7 August 2026, this Paper Citation Record lists 25 of 25 outbound references and 1 inbound Pith citation observation for arXiv:2506.09709.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2506.09709 v1

Coverage vector

measured 25 of 25 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-07T04:46:58.250585Z

measured 26 of 26 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-07T06:34:17.273281+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-07T04:46:58.165183Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: pith, observed 2026-08-07T04:46:58.296609Z

Reference resolution

25 of 25 outbound references displayed

verified exact1
verified fuzzy16
unresolved7
parse uncertain0
malformed identifier0
metadata mismatch1

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 040479bc-4fb1-427b-bb1f-7fef9fdae6e1 · outbound

This paper cites Training-Free Voice Conversion with Factorized Optimal Transport.

Training-Free Voice Conversion with Factorized Optimal Transport Training-Free Voice Conversion with Factorized Optimal Transport

Reference 1

Resolution: metadata mismatch; local_arxiv, observed 2026-08-07T04:46:58.300939Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 360c8022-259e-4105-8ed0-9cbdb0680580 · outbound

This paper cites analysis- mapping-reconstruction.

Training-Free Voice Conversion with Factorized Optimal Transport analysis- mapping-reconstruction

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.523235Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 73d6c292-445b-4c6a-a824-89eadf556b10 · outbound

This paper cites Optimal Transport Maps are Good Voice Converters.

Training-Free Voice Conversion with Factorized Optimal Transport Optimal Transport Maps are Good Voice Converters

Reference 3

Resolution: verified exact; local_arxiv, observed 2026-08-07T04:46:58.284954Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 8bcd653a-ddc9-48c6-8226-94c308820865 · outbound

This paper cites Datasets To evaluate any speaker to any speaker voice conversion we conduct our experiments on a LibriSpeech dataset [14], which consist of 40 speakers.

Training-Free Voice Conversion with Factorized Optimal Transport Datasets To evaluate any speaker to any speaker voice conversion we conduct our experiments on a LibriSpeech dataset [14], which consist of 40 speakers

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.511920Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation f8abe61b-d45d-4d92-85e6-cdfe9069b44c · outbound

This paper cites MKL stands for Monge-Kantorovich Linear map- ping and is based on the exact solution of the quadratic opti- mal transport problem for Gaussian distributions.

Training-Free Voice Conversion with Factorized Optimal Transport MKL stands for Monge-Kantorovich Linear map- ping and is based on the exact solution of the quadratic opti- mal transport problem for Gaussian distributions

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.500750Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation c3fee13e-6d95-498d-b30d-5cb176e681fb · outbound

This paper cites To prevent misuse, it is crucial to develop robust speech detection methods and avoid voice authentication in high-security applications.

Training-Free Voice Conversion with Factorized Optimal Transport To prevent misuse, it is crucial to develop robust speech detection methods and avoid voice authentication in high-security applications

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.489573Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 5cc02536-5603-45c2-8073-e49e2202bf7a · outbound

This paper cites An overview of voice conversion and its challenges: From statistical modeling to deep learning,.

Training-Free Voice Conversion with Factorized Optimal Transport An overview of voice conversion and its challenges: From statistical modeling to deep learning,

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.478706Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 03efe944-c0f5-4f77-899c-913b8f637817 · outbound

This paper cites V oice conversion with just nearest neighbors,.

Training-Free Voice Conversion with Factorized Optimal Transport V oice conversion with just nearest neighbors,

Reference 8

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.467170Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 15d04ac7-e848-4a4a-b116-1f16a1d0e708 · outbound

This paper cites Wavlm: Large-scale self- supervised pre-training for full stack speech processing,.

Training-Free Voice Conversion with Factorized Optimal Transport Wavlm: Large-scale self- supervised pre-training for full stack speech processing,

Reference 9

Resolution: unresolved; no resolver link, observed 2026-08-07T04:46:58.196130Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 8e17d4bb-7b97-44f3-8607-9b8ff4e6d14a · outbound

This paper cites Overview of voice conversion methods based on deep learning,.

Training-Free Voice Conversion with Factorized Optimal Transport Overview of voice conversion methods based on deep learning,

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.450108Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation f5bfd163-ef5e-479c-b208-0f64fbd446b6 · outbound

This paper cites Naturalspeech 3: Zero-shot speech syn- thesis with factorized codec and diffusion models,.

Training-Free Voice Conversion with Factorized Optimal Transport Naturalspeech 3: Zero-shot speech syn- thesis with factorized codec and diffusion models,

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.438863Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 01d2ddd3-d4ae-4af4-8562-51d50b27117c · outbound

This paper cites Freevc: Towards high-quality text-free one-shot voice conversion,.

Training-Free Voice Conversion with Factorized Optimal Transport Freevc: Towards high-quality text-free one-shot voice conversion,

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.427879Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation cf068a00-5400-42b7-9bf0-71432c187458 · outbound

This paper cites Yourtts: Towards zero-shot multi-speaker tts and zero-shot voice conversion for everyone,.

Training-Free Voice Conversion with Factorized Optimal Transport Yourtts: Towards zero-shot multi-speaker tts and zero-shot voice conversion for everyone,

Reference 13

Resolution: unresolved; no resolver link, observed 2026-08-07T04:46:58.209925Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation bf7e626e-ec35-4540-b765-de1997883652 · outbound

This paper cites Diffusion-based voice conversion with fast maxi- mum likelihood sampling scheme,.

Training-Free Voice Conversion with Factorized Optimal Transport Diffusion-based voice conversion with fast maxi- mum likelihood sampling scheme,

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.409817Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 80a1c7c7-9caf-4141-a0aa-f18e494756f1 · outbound

This paper cites Vqmivc: Vector quantization and mutual information-based un- supervised speech representation disentanglement for one-shot voice conversion,.

Training-Free Voice Conversion with Factorized Optimal Transport Vqmivc: Vector quantization and mutual information-based un- supervised speech representation disentanglement for one-shot voice conversion,

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.399176Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation ed234397-fd74-426d-ac2f-34b63a62122d · outbound

This paper cites Synthesizing a choir in real-time using pitch synchronous over- lap add (psola).

Training-Free Voice Conversion with Factorized Optimal Transport Synthesizing a choir in real-time using pitch synchronous over- lap add (psola)

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.388146Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation fa222018-5511-4844-9a06-a4925f9b3950 · outbound

This paper cites Hubert: Self-supervised speech represen- tation learning by masked prediction of hidden units,.

Training-Free Voice Conversion with Factorized Optimal Transport Hubert: Self-supervised speech represen- tation learning by masked prediction of hidden units,

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-07T04:46:58.223576Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation ca7b0d54-dcbc-45ee-9077-35609d1e7e7d · outbound

This paper cites Sinkhorn distances: Lightspeed computation of op- timal transport,.

Training-Free Voice Conversion with Factorized Optimal Transport Sinkhorn distances: Lightspeed computation of op- timal transport,

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.371130Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 7a1909ea-d35a-46c2-bd93-8bca21ef8fa2 · outbound

This paper cites Hifi-gan: Generative adversarial net- works for efficient and high fidelity speech synthesis,.

Training-Free Voice Conversion with Factorized Optimal Transport Hifi-gan: Generative adversarial net- works for efficient and high fidelity speech synthesis,

Reference 19

Resolution: unresolved; no resolver link, observed 2026-08-07T04:46:58.230241Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 516dea9b-38ca-45e5-b662-3994b5bd404f · outbound

This paper cites Lib- rispeech: an asr corpus based on public domain audio books,.

Training-Free Voice Conversion with Factorized Optimal Transport Lib- rispeech: an asr corpus based on public domain audio books,

Reference 20

Resolution: unresolved; no resolver link, observed 2026-08-07T04:46:58.233596Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation a5626f5b-bc48-49e9-982c-e8c3d65a2e77 · outbound

This paper cites The linear monge-kantorovitch linear colour mapping for example-based colour transfer,.

Training-Free Voice Conversion with Factorized Optimal Transport The linear monge-kantorovitch linear colour mapping for example-based colour transfer,

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.347565Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 136742ef-6804-4aec-b0ed-fb867687741d · outbound

This paper cites Fleurs: Few-shot learning evaluation of universal representations of speech,.

Training-Free Voice Conversion with Factorized Optimal Transport Fleurs: Few-shot learning evaluation of universal representations of speech,

Reference 22

Resolution: unresolved; no resolver link, observed 2026-08-07T04:46:58.240867Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation d08e3d2c-0d1d-4693-a9db-2cb833fbcf80 · outbound

This paper cites Spoken language recognition using x-vectors.

Training-Free Voice Conversion with Factorized Optimal Transport Spoken language recognition using x-vectors

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.329876Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 0627924d-96b0-444e-ad3d-de298300a310 · outbound

This paper cites Robust speech recognition via large-scale weak supervision,.

Training-Free Voice Conversion with Factorized Optimal Transport Robust speech recognition via large-scale weak supervision,

Reference 24

Resolution: unresolved; no resolver link, observed 2026-08-07T04:46:58.247356Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 36b41260-1266-4bca-99de-4a7b79dfdc52 · outbound

This paper cites Moseley,Atlas of the World’s Languages in Danger.

Training-Free Voice Conversion with Factorized Optimal Transport Moseley,Atlas of the World’s Languages in Danger

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T04:46:58.311979Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Pith citing papers

Observation 040479bc-4fb1-427b-bb1f-7fef9fdae6e1 · inbound