Statistically Discriminative Sub-trajectory Mining

VNL Duy, T Sakuma, T Ishiyama, H Toda… - arXiv preprint arXiv …, 2019 - arxiv.org
… In scientific and social studies, p-values are commonly used for quantifying the statistical
and statistically challenging. In this paper, we say that a sub-trajectory is statistically discrim…

Multi-agent statistically discriminative sub-trajectory mining and an application to NBA basketball

RP Bunker, VNL Duy, Y Tabei, I Takeuchi… - Journal of Quantitative …, 2024 - degruyter.com
… In this study, a multi-agent statistically discriminative sub-trajectory mining (MA-Stat-DSM) …
to identify sub-matrices that statistically significantly discriminate between the two groups of …

Stat-dsm: Statistically discriminative sub-trajectory mining with multiple testing correction

VN Le Duy, T Sakuma, T Ishiyama… - … on Knowledge and …, 2020 - ieeexplore.ieee.org
… In this section, we first define several concepts for studying statistically discriminative sub-trajectory
mining in Section 2.1. Then, we formulate the statistical test in Section 2.2. Finally, we …

Statistically Discriminative Sub-trajectory Mining with Multiple Testing Correction

VN Le Duy, T Sakuma, T Ishiyama, H Toda… - Proceedings of the 27th …, 2019 - dl.acm.org
… ABSTRACT Discriminative sub-trajectory mining (DSM) can … statistical approach to evaluate
the statistical significance (reliability) of the findings in the discriminative subtrajectory mining

Statistically discriminative sub-trajectory mining

V Nguyen Le Duy, T Sakuma, T Ishiyama… - arXiv e …, 2019 - ui.adsabs.harvard.edu
… We study the problem of discriminative sub-trajectory mining. Given two groups of trajectories,
the goal of this problem is to extract moving patterns in the form of sub-trajectories which …

Trajectory data mining: A review of methods and applications

JD Mazimpaka, S Timpf - Journal of …, 2016 - digitalcommons.library.umaine.edu
… has a much higher discriminative power than the trajectory … a statistical evaluation, they
first analyze the discriminative … to extract region and sub-trajectory features that are then used …

Big trajectory data mining: A survey of methods, applications, and services

D Wang, T Miwa, T Morikawa - Sensors, 2020 - mdpi.com
discriminative power of several features for six transportation modes (ie, bus, subway, train,
private car, bicycle, and walking) through statistical … regional and sub-trajectory features for …

Mantra: a scalable approach to mining temporally anomalous sub-trajectories

P Banerjee, P Yawalkar, S Ranu - … Discovery and Data Mining, 2016 - dl.acm.org
… of mining temporally anomalous sub-trajectory patterns from an input trajectory in a scalable
manner. Given the prevailing road conditions, a sub-trajectory … since discriminating between …

Using statistical learning to predict the probability of a parallel sub-trajectory is getting wrongfully declared at Performation

JHA Grimm - 2023 - essay.utwente.nl
… whether a parallel sub-trajectory is rightfully opened … sub-trajectory being wrongfully
opened. The main research question that will be used to support this goal is: How can statistical

Deep learning for trajectory data management and mining: A survey and beyond

W Chen, Y Liang, Y Zhu, Y Chang, K Luo… - arXiv preprint arXiv …, 2024 - arxiv.org
… from fields such as spatial statistics, geometry, and geography, … for the six major tasks of
discriminative and generative type, … from historical trajectory (or sub-trajectory) data to identify …