Paper Citation Record · LEDGER

Spectral Algorithms under Covariate Shift

As of 18 August 2026, this Paper Citation Record lists 38 of 38 outbound references and 0 inbound Pith citation observations for arXiv:2504.12625.

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

pith.paper-citation-record.v1
2504.12625 v2

Coverage vector

measured 38 of 38 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-16T12:34:29.523644Z

measured 38 of 38 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-18T06:34:40.430872+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

38 of 38 outbound references displayed

verified exact0
verified fuzzy26
unresolved12
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External citation measurements

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Outbound references

Observation 221f1d86-0d09-44e3-b61f-a3c5e5cc54a2 · outbound

This paper cites Theory of reproducing kernels.

Spectral Algorithms under Covariate Shift Theory of reproducing kernels

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-16T12:34:29.371652Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 8afc6b67-2757-43fc-80b6-131615d677a6 · outbound

This paper cites Matrix A nalysis, V olume 169 of G raduate T exts in M athematics, 1997.

Spectral Algorithms under Covariate Shift Matrix A nalysis, V olume 169 of G raduate T exts in M athematics, 1997

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:30.162783Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation df38d6d6-9574-419b-8d22-65c1b5b464bf · outbound

This paper cites On regularization algorithms in learning theory.

Spectral Algorithms under Covariate Shift On regularization algorithms in learning theory

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:30.146994Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation c015fc28-7103-421d-b46d-8f3a0b66272d · outbound

This paper cites Discriminative learning under covariate shift.

Spectral Algorithms under Covariate Shift Discriminative learning under covariate shift

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-16T12:34:29.384810Z

Source-reported events for the cited work

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Observation b09d446e-9ab3-4908-a007-f559cd1bc81a · outbound

This paper cites Optimal learning rates for kernel conjugate gradient regression.

Spectral Algorithms under Covariate Shift Optimal learning rates for kernel conjugate gradient regression

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:30.119550Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation e9bcc59a-dc25-41ba-adb0-d73336ee4ae8 · outbound

This paper cites Domain generalization by marginal transfer learning.

Spectral Algorithms under Covariate Shift Domain generalization by marginal transfer learning

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:30.098840Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation e5e178c8-9cdf-47c3-8e84-958353a6560d · outbound

This paper cites Concentration Inequalities: A Nonasymptotic Theory of Independence.

Spectral Algorithms under Covariate Shift Concentration Inequalities: A Nonasymptotic Theory of Independence

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-16T12:34:29.396164Z

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Observation bd6cbf60-1b25-47e8-bbcc-85fd4ea89915 · outbound

This paper cites Optimal rates for the regularized least-squares algorithm.

Spectral Algorithms under Covariate Shift Optimal rates for the regularized least-squares algorithm

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-16T12:34:29.399380Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 45ac80ad-1edd-4dc7-b320-2b9cab7bf01a · outbound

This paper cites Learning bounds for importance weighting.

Spectral Algorithms under Covariate Shift Learning bounds for importance weighting

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:30.052136Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 240403e7-496f-43b4-b1ce-7e2514b7a216 · outbound

This paper cites Learning Theory: An Approximation Theory Viewpoint.

Spectral Algorithms under Covariate Shift Learning Theory: An Approximation Theory Viewpoint

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:30.035063Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation e2d82a8a-952d-4c80-a3e9-51b07204508b · outbound

This paper cites Learning from examples as an inverse problem.

Spectral Algorithms under Covariate Shift Learning from examples as an inverse problem

Reference 11

Resolution: unresolved; no resolver link, observed 2026-08-16T12:34:29.411140Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 7d89942b-e266-4eea-a8bf-49ab57bced64 · outbound

This paper cites Computational Efficiency under Covariate Shift in Kernel Ridge Regression.

Spectral Algorithms under Covariate Shift Computational Efficiency under Covariate Shift in Kernel Ridge Regression

Reference 12

Resolution: unresolved; no resolver link, observed 2026-08-16T12:34:29.414881Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 62f92872-d2b2-47e8-8eb0-824299ee831d · outbound

This paper cites Regularization of inverse problems.

Spectral Algorithms under Covariate Shift Regularization of inverse problems

Reference 13

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.991427Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation cb14b608-a75e-4822-95d4-91785abf3cb5 · outbound

This paper cites Spectral algorithms for functional linear regression.

Spectral Algorithms under Covariate Shift Spectral algorithms for functional linear regression

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.973080Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation caa6a6d9-a953-4075-b9d9-abf0ca62edf4 · outbound

This paper cites Rethinking importance weighting for deep learning under distribution shift.

Spectral Algorithms under Covariate Shift Rethinking importance weighting for deep learning under distribution shift

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.955112Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 02a2140d-6cc2-43ce-85af-6ac6b573372b · outbound

This paper cites Towards a unified analysis of kernel-based methods under covariate shift.

Spectral Algorithms under Covariate Shift Towards a unified analysis of kernel-based methods under covariate shift

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.938490Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 64dc77b6-d60b-41a8-9a89-e8e5bd898355 · outbound

This paper cites Spectral algorithms for supervised learning.

Spectral Algorithms under Covariate Shift Spectral algorithms for supervised learning

Reference 17

Resolution: unresolved; no resolver link, observed 2026-08-16T12:34:29.435869Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation bd41ba8e-9eef-4b8b-bca4-b56ffc2aea98 · outbound

This paper cites On a regularization of unsupervised domain adaptation in RKHS.

Spectral Algorithms under Covariate Shift On a regularization of unsupervised domain adaptation in RKHS

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.905971Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 0839ff6d-953f-45c9-a2c5-e69cd1fca83a · outbound

This paper cites When is Importance Weighting Correction Needed for Covariate Shift Adaptation?.

Spectral Algorithms under Covariate Shift When is Importance Weighting Correction Needed for Covariate Shift Adaptation?

Reference 19

Resolution: unresolved; no resolver link, observed 2026-08-16T12:34:29.444586Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation cccb91e8-605b-4055-b1c2-74349072f980 · outbound

This paper cites Covariate shift by kernel mean matching.

Spectral Algorithms under Covariate Shift Covariate shift by kernel mean matching

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.884848Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 9f2a9ba2-d22a-4cb5-8502-23f1b3cca3f2 · outbound

This paper cites Capacity dependent analysis for functional online learning algorithms.

Spectral Algorithms under Covariate Shift Capacity dependent analysis for functional online learning algorithms

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.868750Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 7b471f01-2a5b-4c15-8530-b3e23f08d9f3 · outbound

This paper cites Learning theory of distributed spectral algorithms.

Spectral Algorithms under Covariate Shift Learning theory of distributed spectral algorithms

Reference 22

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.854284Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 475bf873-bb5d-4255-afdb-df6baa719aa6 · outbound

This paper cites Lo RA : Low-rank adaptation of large language models.

Spectral Algorithms under Covariate Shift Lo RA : Low-rank adaptation of large language models

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.835360Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation c8e4736c-d158-4b29-9972-8089fc2f670c · outbound

This paper cites A least-squares approach to direct importance estimation.

Spectral Algorithms under Covariate Shift A least-squares approach to direct importance estimation

Reference 24

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.813334Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 69af1445-3ac3-46f0-a33c-3dd7b388d170 · outbound

This paper cites Statistical analysis of kernel-based least-squares density-ratio estimation.

Spectral Algorithms under Covariate Shift Statistical analysis of kernel-based least-squares density-ratio estimation

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.791908Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 40e871c8-aba0-42df-9ac1-762cd306515a · outbound

This paper cites Distributed learning with regularized least squares.

Spectral Algorithms under Covariate Shift Distributed learning with regularized least squares

Reference 26

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.770112Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 1e9081e5-5438-48b8-8511-154e7cb28fa4 · outbound

This paper cites Balancing principle in supervised learning for a general regularization scheme.

Spectral Algorithms under Covariate Shift Balancing principle in supervised learning for a general regularization scheme

Reference 27

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.751413Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 5c538475-79df-4816-9de9-4fbb28cf97b7 · outbound

This paper cites Optimally tackling covariate shift in RKHS -based nonparametric regression.

Spectral Algorithms under Covariate Shift Optimally tackling covariate shift in RKHS -based nonparametric regression

Reference 28

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.733278Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation b0632420-a9a9-438e-ae36-d5d27097449e · outbound

This paper cites Multiple source adaptation and the R \'e nyi divergence.

Spectral Algorithms under Covariate Shift Multiple source adaptation and the R \'e nyi divergence

Reference 29

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.713583Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 3b4663f3-4d40-47b5-8fbd-abdf29a62336 · outbound

This paper cites General regularization in covariate shift adaptation.

Spectral Algorithms under Covariate Shift General regularization in covariate shift adaptation

Reference 30

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.698518Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation ac032dcd-2b44-4433-a17c-b24694a9bac5 · outbound

This paper cites Estimating divergence functionals and the likelihood ratio by convex risk minimization.

Spectral Algorithms under Covariate Shift Estimating divergence functionals and the likelihood ratio by convex risk minimization

Reference 31

Resolution: unresolved; no resolver link, observed 2026-08-16T12:34:29.492793Z

Source-reported events for the cited work

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Observation 743c4da0-1159-436f-abe3-ef4702b6a973 · outbound

This paper cites A survey on transfer learning.

Spectral Algorithms under Covariate Shift A survey on transfer learning

Reference 32

Resolution: unresolved; no resolver link, observed 2026-08-16T12:34:29.496873Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 5e19ef9c-5319-429d-b358-227dc22bdb73 · outbound

This paper cites Optimum bounds for the distributions of martingales in B anach spaces.

Spectral Algorithms under Covariate Shift Optimum bounds for the distributions of martingales in B anach spaces

Reference 33

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.661437Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation cb346490-56e7-463f-88da-cf3bdcd7ed0b · outbound

This paper cites Improving predictive inference under covariate shift by weighting the log-likelihood function.

Spectral Algorithms under Covariate Shift Improving predictive inference under covariate shift by weighting the log-likelihood function

Reference 34

Resolution: unresolved; no resolver link, observed 2026-08-16T12:34:29.504762Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 60dc781f-767a-4936-9f5c-711c052f1712 · outbound

This paper cites Estimating the approximation error in learning theory.

Spectral Algorithms under Covariate Shift Estimating the approximation error in learning theory

Reference 35

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.639343Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation 3cace066-eb84-4b85-834b-0f8208fc373b · outbound

This paper cites Covariate shift adaptation by importance weighted cross validation.

Spectral Algorithms under Covariate Shift Covariate shift adaptation by importance weighted cross validation

Reference 36

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.624785Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Observation e58a376c-2c11-404a-be2c-e09f45704d51 · outbound

This paper cites Density Ratio Estimation in Machine Learning.

Spectral Algorithms under Covariate Shift Density Ratio Estimation in Machine Learning

Reference 37

Resolution: unresolved; no resolver link, observed 2026-08-16T12:34:29.518702Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 1b73e7d5-644a-4a21-a1e1-cc3405b17c7e · outbound

This paper cites Adaptive learning of density ratios in RKHS.

Spectral Algorithms under Covariate Shift Adaptive learning of density ratios in RKHS

Reference 38

Resolution: verified fuzzy; raw_fallback, observed 2026-08-16T12:34:29.600480Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

Pith citing papers

No inbound Pith citation observations are available.