Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-06T16:10:41.673483Z
Paper Citation Record · LEDGER
As of 24 August 2026, this Paper Citation Record lists 66 of 66 outbound references and 0 inbound Pith citation observations for arXiv:2507.14631.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-06T16:10:41.673483Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-23T06:30:58.430688+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
66 of 66 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 6b4f0337-280b-423c-a6a4-563de37f5d08 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation A robust autoregressive gaussian process motion model usingl1-norm based low-rank kernel matrix approximation,
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 246b148b-d547-4dea-a081-619eaa6e45be · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Linear-time estimation with tree assumed density filtering and low-rank ap- proximation,
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 36d81e90-4cc1-4023-9e6e-f1d575af27eb · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation A comparative study on PCA and LDA based EMG pattern recognition for anthropomorphic robotic hand,
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 92edb98b-1412-4755-8e5d-96f1e947f48d · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Real-time scalable 6dof pose estimation for textureless objects,
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation f91721b9-4d92-490b-8f32-ecf3de78923f · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Self-localization from images with small overlap,
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 31375524-447e-4784-9943-de734e8cbe5b · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Smart-inspect: micro scale localization and classification of smartphone glass defects for industrial automation,
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation a91cb25d-e342-4a8a-8a44-4c74e27c031d · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Self-supervised weed detection in vegetable crops using ground based hyperspectral imaging,
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation bba9dc94-ad89-4553-9f6c-3cd433941427 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Low rank approximation with entrywise l1-norm error,
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 5729de40-ca9c-4c2c-b1e9-b27a1187a8a7 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Tight bounds for sketching the operator norm, schatten norms, and sub- space embeddings,
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 0842f57f-1be4-4951-ae6e-92e8f65c54a6 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Sampling algorithms and coresets for lp regression,
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 6b30f5db-9014-42d2-8c25-3ff9193342c9 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Coresets forweighted facilities and their applications,
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 4f3b2437-d5d0-45d7-be05-b7605e15ba36 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Coresets for near-convex functions,
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation f7f8e5ad-6ba8-4198-8038-cc4023251e76 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Tight sensitivity bounds for smaller coresets,
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation e0e18f69-034b-4a2e-aa75-b322382fc244 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Recent advances in continuous location theory,
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 6dc36d18-2579-4175-a7ec-f65dd4a3c120 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Euclidean constructibility in graph-minimization problems,
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation cb744a41-b4bc-4c6b-b470-7e063d8c6260 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Geometric median in nearly linear time,
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 87f275c5-8e4d-4744-a5d3-8743ec521a81 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Efficient subspace approximation algorithms,
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation a53bcea4-99fc-44a3-93f1-ba772741a534 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Success amplification and random sampling,
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 52a84508-868c-4f63-8291-47a32c934187 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Sampling-based dimension reduction for subspace approximation,
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 7be1e2a1-3101-4163-81da-ca4d647e3880 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Coresets and sketches for high di- mensional subspace approximation problems,
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 62d7e7ae-933b-4ad5-bc83-e7ff167bf8ca · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Input sparsity and hardness for robust subspace approximation,
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation a541c316-8889-4341-91a8-938c0634f855 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Optimal algorithms for l1-subspace signal processing,
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation a1049827-42cb-4b75-ade8-d31bd927cd34 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Algorithms for ℓ p low-rank approximation,
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 98273218-51e8-477d-94b8-9e91bda23a88 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Low-rank approximation with 1/ϵ 1/3 matrix-vector products,
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 10e5d236-2449-40d4-acc6-1a2f994e3c4c · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Generalized s-numbers of τ -measurable operators,
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 29237b42-1fbd-4fef-8c61-60814d8500fb · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Efficient l1-norm principal-component analysis via bit flipping,
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 6c313686-d2c5-45e1-8f89-5ebf8c183cb7 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation L1-PCA Toolbox
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation c77a9d04-f9cd-4741-af8b-01d198fae1e2 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Greenhut and T
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 5c8cb49b-ed01-4047-b13d-113f452d8db4 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation On least squares solutions subject to a rank restriction,
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 7a7500e4-ed43-4f98-9b8e-9919b9043a71 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation The monotonicity theorem, cauchy’s interlace theorem, and the courant-fischer theorem,
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation a2805177-d490-4d7f-9462-b2cecbafd735 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Unresolved cited work
Reference 31
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 31d8d1da-fb02-4f49-96ac-69ab3c412486 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Matrix computations, johns hopkins u,
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 8f874d46-42ba-4390-a425-4710e64efa46 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation The fundamental theorem of linear programming: extensions and applications,
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation a73dd98c-c3a8-45ec-b6a3-5a097f0a258b · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Interior point polynomial methods in convex programming,
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation d2ae73cb-fdc7-44e0-8bd8-dac063393df3 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Ben-Tal and A
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation b7c470d1-20aa-4782-a36d-6414c9b5493f · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Beck, First-order methods in optimization
Reference 36
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ddc639bc-38e9-4f5e-a128-34305eeb7faf · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Statlog (Vehicle Silhouettes)
Reference 37
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 0facb7f4-c90f-412b-ab3b-f066709ad79b · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Optical Recognition of Handwritten Digits
Reference 38
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation b6d50e90-3c40-4314-81a5-7026d1710d84 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Vehicle recognition using rule based methods,
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 333220b0-9218-4410-82bc-ecbd320531fc · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Methods of combining multiple classifiers and their application to handwritten digit recog- nition,
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 08dd0fea-40e1-4deb-959e-edc76c26c163 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation L1-Norm-Algorithms
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation afc2f152-d451-4b34-800c-31885bb273bc · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Breakdown points of affine equivariant estimators of multivariate location and covariance matrices,
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 34f5bb2f-8d45-4010-820a-96b241c2c0c5 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Liii. on lines and planes of closest fit to systems of points in space,
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 36784fd0-adc3-46b5-84da-e06fd5ccc486 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Some options for l1-subspace signal processing,
Reference 44
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 7fddc05c-82f4-4424-b045-43fe85702ff0 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation An independent benchmarking of sdp and socp solvers,
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 6f827e79-c591-4a87-a39d-8c7dd2c2aaac · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Mixed sdp/socp moment relaxations of the optimal power flow problem,
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation dec46efd-8513-45d3-904b-f1d7362c52c7 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation R1-PAC: rotational invariantL1-norm principal component anal- ysis for robust subspace factorization,
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 4e10c144-3635-4bed-b809-1f3a81603a9c · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Bi-criteria linear-time approximations for general- ized k-mean/median/center,
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 0759f5b3-98f8-4d10-88e8-4fd80ccd4b78 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation The abel–ruffini theorem: Complex but not complicated,
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation f1d3badb-25f9-4c45-958e-89660da42f2e · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Improved approximation algorithms for large matrices via random projections,
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 29ea1201-368c-40dd-98e3-5bcb83976ea6 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Low Rank Matrix Approximation in Linear Time
Reference 51
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 52daebb5-95a5-48ae-a286-f5ca6bb59095 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Adaptive sampling and fast low-rank matrix approximation,
Reference 52
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation e942d67e-3380-480b-8b73-cc196d67ebe6 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Matrix approximation and projective clustering via volume sampling,
Reference 53
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 9d6cf813-d6ba-45fe-b158-e9afba23838c · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Polynomial time algorithm for column-row based relative-error low-rank matrix approximation,
Reference 54
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 2bcf18ff-77ba-45fd-87f6-cf00dcfb489c · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Fast monte carlo algorithms for matrices ii: Computing a low-rank approximation to a matrix,
Reference 55
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 0a2d7445-cd27-4e54-b0d4-96a054865405 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation The complexity of the matrix eigenproblem,
Reference 56
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 22db2b7a-4c06-4817-a684-3a3c4e958872 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Complexity of finding the eigendecomposition of a matrix
Reference 57
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 636c903a-28f5-45f5-81a0-b0078dd31813 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Turning big data into tiny data: Constant-size coresets for k-means, pca, and projective clustering,
Reference 58
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation e09c6b81-5ae8-42e2-ab59-e865a50e87c9 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Gr¨ otschel, L
Reference 59
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation c0badd7c-e649-4f5f-b149-39b67b8e7663 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Mathematical problems for the next century,
Reference 60
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 05adde02-2856-4a8b-8942-b44a0a5f128e · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Approximating the radii of point sets,
Reference 61
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation eb361c51-e224-4a19-a035-c1165099a7d9 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Algorithms and hardness for subspace approximation,
Reference 62
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation aacf1269-c2a8-403e-ba0f-6aca84e6d24f · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation New Frameworks for Offline and Streaming Coreset Constructions
Reference 63
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation c3259a47-dc6c-480c-9133-1a9580996471 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Dimensionality reduction for the sum-of-distances metric,
Reference 64
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 654f0e91-65e1-40eb-8399-c764eccaa937 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Strong coresets for k-median and subspace approximation: Goodbye dimension,
Reference 65
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
Observation 9ddc618a-c0ca-4c9c-b6e2-c7631d8a1d53 · outbound
$k$-PCA for (non-squared) Euclidean Distances: Polynomial Time Approximation Improved coresets and sublinear algorithms for power means in Euclidean spaces,
Reference 66
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.
No inbound Pith citation observations are available.