Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
Taking Advantage of Sparsity in Multi-Task Learning
As of 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:0903.1468.
A citation records a reference. It does not transfer a finding from one paper to another.
Coverage vector
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-15T06:32:42.880941+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-14T11:43:13.356121Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-07-02T06:06:40.551371Z
Reference resolution
0 of 0 outbound references displayed
- verified exact0
- verified fuzzy0
- unresolved0
- parse uncertain0
- malformed identifier0
- metadata mismatch0
External citation measurements
No source-named external measurement is stored.
Outbound references
No outbound reference observations are available for this paper version.
Pith citing papers
Observation 15e9ebf7-bebd-433f-b94d-2e4125db6663 · inbound
Quadratic Surface Support Vector Machine with L1 Norm Regularization cites this paper.
Quadratic Surface Support Vector Machine with L1 Norm Regularization Taking Advantage of Sparsity in Multi-Task Learning
Reference 19
- Resolution
- unresolved
- no resolver link, observed 2026-08-14T11:43:13.356121Z
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a902a534-0872-4ec2-bfb6-b000e000cc67 · inbound
Deep Multitask Learning for Mixed-Type Outcomes with Shared Sparsity cites this paper.
Deep Multitask Learning for Mixed-Type Outcomes with Shared Sparsity Taking Advantage of Sparsity in Multi-Task Learning
Reference 16
- Resolution
- metadata mismatch
- local_arxiv, observed 2026-07-02T06:06:40.552743Z
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.