Evidence map›Paper›PMID 38637602›Full record

ArticleScientific data2024

YJMob100K: City-scale and longitudinal dataset of anonymized human mobility trajectories.

Takahiro Yabe, Kota Tsubouchi, Toru Shimizu, Yoshihide Sekimoto, Kaoru Sezaki, Esteban Moro, Alex Pentland

Abstract readDataset
In one paragraph

Article in Scientific data, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Takahiro YabeInstitute for Data, Systems, and Society (IDSS), Massachusetts Institute of Technology, Cambridge, MA, 02139, USA. takahiroyabe@nyu.edu.ORCID 0000-0001-8967-1967
Kota TsubouchiLY Corporation, Kioicho, Tokyo, 102-8282, Japan. ktsubouc@lycorp.co.jp.
Toru ShimizuLY Corporation, Kioicho, Tokyo, 102-8282, Japan.
Yoshihide SekimotoCenter for Spatial Information Science, The University of Tokyo, Kashiwa, Chiba, 277-8568, Japan.
Kaoru SezakiCenter for Spatial Information Science, The University of Tokyo, Kashiwa, Chiba, 277-8568, Japan.
Esteban MoroInstitute for Data, Systems, and Society (IDSS), Massachusetts Institute of Technology, Cambridge, MA, 02139, USA.
Alex PentlandInstitute for Data, Systems, and Society (IDSS), Massachusetts Institute of Technology, Cambridge, MA, 02139, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Modeling and predicting human mobility trajectories in urban areas is an essential task for various applications including transportation modeling, disaster management, and urban planning. The recent availability of large-scale human movement data collected from mobile devices has enabled the development of complex human mobility prediction models. However, human mobility prediction methods are often trained and tested on different datasets, due to the lack of open-source large-scale human mobility datasets amid privacy concerns, posing a challenge towards conducting transparent performance comparisons between methods. To this end, we created an open-source, anonymized, metropolitan scale, and longitudinal (75 days) dataset of 100,000 individuals' human mobility trajectories, using mobile phone location data provided by Yahoo Japan Corporation (currently renamed to LY Corporation), named YJMob100K. The location pings are spatially and temporally discretized, and the metropolitan area is undisclosed to protect users' privacy. The 90-day period is composed of 75 days of business-as-usual and 15 days during an emergency, to test human mobility predictability during both normal and anomalous situations.

Indexed as

Cell PhoneMovementCitiesHumansJapanPrivacy

Identifiers

PMID38637602
PMCPMC11026376

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.