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). An smartphone-based algorithm to measure and model quantity of sleep. Retrieved May 24, 2026, from https://4ort.xyz/entity/an-smartphone-based-algorithm-to-measure-and-model-quantity-of-sleep
MLA“An smartphone-based algorithm to measure and model quantity of sleep.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/an-smartphone-based-algorithm-to-measure-and-model-quantity-of-sleep.
BibTeX@misc{4ortxyz_an-smartphone-based-algorithm-to-measure-and-model-quantity-of-sleep_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{An smartphone-based algorithm to measure and model quantity of sleep}}, year = {2026}, url = {https://4ort.xyz/entity/an-smartphone-based-algorithm-to-measure-and-model-quantity-of-sleep}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): An smartphone-based algorithm to measure and model quantity of sleep — https://4ort.xyz/entity/an-smartphone-based-algorithm-to-measure-and-model-quantity-of-sleep (retrieved 2026-05-24)
