Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). Estimation of heartbeat rate from speech recording with hybrid feature vector (HFV). Retrieved May 24, 2026, from https://4ort.xyz/entity/estimation-of-heartbeat-rate-from-speech-recording-with-hybrid-feature-vector-hfv
MLA“Estimation of heartbeat rate from speech recording with hybrid feature vector (HFV).” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/estimation-of-heartbeat-rate-from-speech-recording-with-hybrid-feature-vector-hfv.
BibTeX@misc{4ortxyz_estimation-of-heartbeat-rate-from-speech-recording-with-hybrid-feature-vector-hfv_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Estimation of heartbeat rate from speech recording with hybrid feature vector (HFV)}}, year = {2026}, url = {https://4ort.xyz/entity/estimation-of-heartbeat-rate-from-speech-recording-with-hybrid-feature-vector-hfv}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Estimation of heartbeat rate from speech recording with hybrid feature vector (HFV) — https://4ort.xyz/entity/estimation-of-heartbeat-rate-from-speech-recording-with-hybrid-feature-vector-hfv (retrieved 2026-05-24)
