Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-05T16:15:35.805272Z
Paper Citation Record · LEDGER
As of 8 August 2026, this Paper Citation Record lists 40 of 40 outbound references and 0 inbound Pith citation observations for arXiv:2508.18782.
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 2026-08-05T16:15:35.805272Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-08T06:32:00.761636+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
40 of 40 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 1f0d3a4b-a06b-4841-9581-90696099b889 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Unresolved cited work
Reference 1
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation adea3576-d4ba-46f4-a16c-c6c672c26ccc · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Approaches,applications, and challenges in physiological emotion recognition—a tutorial overview,
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation f3c73578-92b6-434a-9b1b-e35ca6f0286d · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Feature extraction and selection for emotion recog- nition from electrodermal activity,
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 1e18360b-4c43-4fe9-b538-4b1f6c9b133d · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Heart rate variability as an index of regulated emotional responding,
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 00c40ee5-21d9-42f6-abbe-336ffaaa33cd · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Emotion recognition from physiological signal analysis: A review,
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 551bfa39-3698-4605-8f16-0ce847df4f0a · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Detecting stress during real- world driving tasks using physiological sensors,
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 17802ad6-f773-4977-9db8-72bb1ab1733a · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Emotion recognition using physiological signals: laboratory vs. wearable sensors,
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 885db07b-b39e-455e-981c-add357b20c88 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Reliability of the empatica e4 wristband to measure electrodermal activ- ity to emotional stimuli,
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation b453c9fa-ae22-41b6-aea6-94cd32ac99e2 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Comparative study of physiological signals from empatica e4 wristband for stress classification,
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 4365d149-68fc-47d8-9a9a-f394f44ef102 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Emotionsense: Emotion recognition based on wearable wristband,
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 745ca056-f139-4063-8685-fa0e4e9c6094 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Emotion recognition for everyday life using physiological signals from wearables: A systematic literature review,
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 40633e2e-6a16-47f5-9db7-0f3c4b1ff6f1 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Short- term analysis of heart rate variability for emotion recognition via a wearable ecg device,
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 93dea9eb-9c0c-4ee2-8822-798b4acc89cf · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Emognition Wearable Dataset 2020,
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation be1e2bee-d5ce-4a4b-b11d-f991a99dc387 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation A dataset of continuous affect annotations and physiological signals for emotion analysis,
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 41007215-dc10-4262-bfda-2babafef0e24 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Emotional ratings and skin conductance response to visual, auditory and haptic stimuli,
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 2920220f-598f-4c9b-88ea-68c22685443d · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Autonomic nervous system activity during positive emotions: A meta-analytic review,
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation dec1e920-3d84-46f2-9e56-5ca54387bdf4 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Emotion recognition based on physiolog- ical changes in music listening,
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation b7909acb-bdb3-423b-9542-c7d3a1091ce7 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation A real-world dataset of group emotion experiences based on physiological data,
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 8800c7cf-8de2-4023-8cff-71499c645cf0 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Affect detection from wear- ables in the “real
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 83247836-24fe-4042-a2d5-3f891706dfe1 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Positiveaffectandheartratevariability:Adynamic analysis,
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation a18b8496-91d3-4ade-bcf6-1c748afbf14e · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Examining the role of emotion regulation in the bidirectional relation between physiological and subjective stress response among daily cigarette smokers,
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 90da9090-1160-4b38-b106-da44bc957e15 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Is there consistency and specificity of autonomic changes during emotional episodes? guidancefromtheconceptualacttheoryandpsychophysiology,
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation e0690367-3de3-4c10-96b8-31db48f74f58 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Measuring affective state: Subject-dependent and -independent prediction based on lon- gitudinal multimodal sensing,
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation ba8cc426-2c5a-4bee-9f0d-d34e14ee41b9 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Emotional processing and the autonomic nervous system: a comprehensive meta-analytic investigation,
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 722a406a-9976-4dc6-8a4d-c4f1e37a6b22 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation The pupil as a measure of emotional arousal and autonomic activation,
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 95ebbb1e-3a6f-4953-9845-452edde72b1c · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Core affect, prototypical emo- tional episodes, and other things called emotion: dissecting the elephant
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 4df8888a-e9e8-4ddd-b6cf-447d4bd15c63 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Inferring psychological significance from physiological signals,
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 1a6db048-6e06-485e-973d-dda00ee0b906 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Toward machine emotional intelligence: Analysis of affective physiological state,
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 6ee87c73-acec-46f8-b89c-d17530fd0479 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation A survey on databases for multimodal emotion recognition and an introduction to the viri (visible and infrared image) database,
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation dd036404-de36-474c-b738-418406c2c5ac · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Low vagal tone is associated with impaired post-stress recovery of cardiovascular, endocrine, and immune markers,
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation f60b37e9-25d5-4f79-ab94-da68f5896e24 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Out of the lab and into the fray: Towards model- ing emotion in everyday life,
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation fa6c433a-f86c-4c1f-bbe1-6c9b82bc290a · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Healthyoffice: Mood recognition at work using smartphones and wearable sensors,
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 9f391797-cb6c-4847-8891-b0a8cd2ad9fd · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation A wearable system for mood assessment considering smartphone features and data from mobile ecgs,
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 11e132a6-ab45-4c6f-aa01-8044544b37b2 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Biraffe2, a multimodal dataset for emotion-based personalization in rich affective game environments,
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 6b5bea45-5825-46c0-9c7f-aa46adeee438 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation The affective computing approach to affect measurement,
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation b2e19bcd-472f-4c05-ac5d-956a06519bd5 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Autonomic nervous system activity in emotion: A review,
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation a970d6af-563c-45e1-85f1-516b2df383aa · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation A new method of assessing cardiac autonomic function and its compar- ison with spectral analysis and coefficient of variation of R–R interval,
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation d227cdcb-72e5-493c-bd7b-269f6987356a · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Scikit-learn: Machine learning in python,
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation ada98b34-b715-48a3-a216-202ba4fa6d5d · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation Feature extraction and selec- tion for emotion recognition from EEG,
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-08T06:32:00.761636+00:00.
Observation 350648d9-4d3d-41dd-9313-d0268d7d2e98 · outbound
Long-Term Variability in Physiological-Arousal Relationships for Robust Emotion Estimation InterpretML: A Unified Framework for Machine Learning Interpretability
Reference 40
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
No inbound Pith citation observations are available.