Analysis of Line Break prediction models for detecting defensive breakthrough in football
- URL: http://arxiv.org/abs/2511.00121v1
- Date: Fri, 31 Oct 2025 06:42:20 GMT
- Title: Analysis of Line Break prediction models for detecting defensive breakthrough in football
- Authors: Shoma Yagi, Jun Ichikawa, Genki Ichinose,
- Abstract summary: In football, attacking teams attempt to break through the opponent's defensive line to create scoring opportunities.<n>This study develops a machine learning model to predict Line Breaks using event and tracking data from the 2023 J1 League season.
- Score: 0.0
- License: http://creativecommons.org/licenses/by-nc-nd/4.0/
- Abstract: In football, attacking teams attempt to break through the opponent's defensive line to create scoring opportunities. This action, known as a Line Break, is a critical indicator of offensive effectiveness and tactical performance, yet previous studies have mainly focused on shots or goal opportunities rather than on how teams break the defensive line. In this study, we develop a machine learning model to predict Line Breaks using event and tracking data from the 2023 J1 League season. The model incorporates 189 features, including player positions, velocities, and spatial configurations, and employs an XGBoost classifier to estimate the probability of Line Breaks. The proposed model achieved high predictive accuracy, with an AUC of 0.982 and a Brier score of 0.015. Furthermore, SHAP analysis revealed that factors such as offensive player speed, gaps in the defensive line, and offensive players' spatial distributions significantly contribute to the occurrence of Line Breaks. Finally, we found a moderate positive correlation between the predicted probability of being Line-Broken and the number of shots and crosses conceded at the team level. These results suggest that Line Breaks are closely linked to the creation of scoring opportunities and provide a quantitative framework for understanding tactical dynamics in football.
Related papers
- Time-to-Injury Forecasting in Elite Female Football: A DeepHit Survival Approach [0.5980822697955565]
This study investigates the feasibility of using a DeepHit neural network to forecast time-to-injury from longitudinal athlete monitoring data.<n>The analysis utilised the publicly available SoccerMon dataset, containing two seasons of training, match, and wellness records from elite female footballers.
arXiv Detail & Related papers (2026-01-27T11:11:52Z) - A Machine Learning Framework for Off Ball Defensive Role and Performance Evaluation in Football [3.418921713486739]
We introduce a co-dependent Hidden Markov Model (CDHMM) tailored to corner kicks in football games.<n>Our model infers time-resolved man-marking and zonal assignments directly from player tracking data.<n>We propose a novel framework for defensive credit attribution and a role-conditioned ghosting method for counterfactual analysis of off-ball defensive performance.
arXiv Detail & Related papers (2026-01-02T17:10:36Z) - Prediction-based evaluation of back-four defense with spatial control in soccer [3.9252515141417756]
The study introduces interpretable indicators namely, space control, stretch index, pressure index, and defensive line height.<n>2,413 defensive sequences were analyzed following possession losses by FC Barcelona and Real Madrid.<n>Barcelona's success was characterized by higher spatial control and compact line coordination, whereas Real Madrid exhibited more adaptive but less consistent defensive structures.
arXiv Detail & Related papers (2025-11-09T02:33:11Z) - Chasing Moving Targets with Online Self-Play Reinforcement Learning for Safer Language Models [64.47869632167284]
Conventional language model (LM) safety alignment relies on a reactive, disjoint procedure: attackers exploit a static model, followed by defensive fine-tuning to patch exposed vulnerabilities.<n>This sequential approach creates a mismatch -- attackers overfit to obsolete defenses, while defenders perpetually lag behind emerging threats.<n>We propose Self-RedTeam, an online self-play reinforcement learning algorithm where an attacker and defender agent co-evolve through continuous interaction.
arXiv Detail & Related papers (2025-06-09T06:35:12Z) - Through the Gaps: Uncovering Tactical Line-Breaking Passes with Clustering [0.0]
Line-breaking passes (LBPs) are crucial tactical actions in football, allowing teams to penetrate defensive lines and access high-value spaces.<n>We present an unsupervised, clustering-based framework for detecting and analysing LBPs using synchronised event and tracking data from elite matches.<n>Our approach models opponent team shape through vertical spatial segmentation and identifies passes that disrupt defensive lines within open play.<n>We evaluate these metrics across teams and players in the 2022 FIFA World Cup, revealing stylistic differences in vertical progression and structural disruption.
arXiv Detail & Related papers (2025-06-07T05:08:24Z) - Unlearning Backdoor Threats: Enhancing Backdoor Defense in Multimodal Contrastive Learning via Local Token Unlearning [49.242828934501986]
Multimodal contrastive learning has emerged as a powerful paradigm for building high-quality features.
backdoor attacks subtly embed malicious behaviors within the model during training.
We introduce an innovative token-based localized forgetting training regime.
arXiv Detail & Related papers (2024-03-24T18:33:15Z) - Can Active Sampling Reduce Causal Confusion in Offline Reinforcement
Learning? [58.942118128503104]
Causal confusion is a phenomenon where an agent learns a policy that reflects imperfect spurious correlations in the data.
This phenomenon is particularly pronounced in domains such as robotics.
In this paper, we study causal confusion in offline reinforcement learning.
arXiv Detail & Related papers (2023-12-28T17:54:56Z) - Bayes-xG: Player and Position Correction on Expected Goals (xG) using
Bayesian Hierarchical Approach [55.2480439325792]
This study investigates the influence of player or positional factors in predicting a shot resulting in a goal, measured by the expected goals (xG) metric.
It uses publicly available data from StatsBomb to analyse 10,000 shots from the English Premier League.
The study extends its analysis to data from Spain's La Liga and Germany's Bundesliga, yielding comparable results.
arXiv Detail & Related papers (2023-11-22T21:54:02Z) - Learn from the Past: A Proxy Guided Adversarial Defense Framework with
Self Distillation Regularization [53.04697800214848]
Adversarial Training (AT) is pivotal in fortifying the robustness of deep learning models.
AT methods, relying on direct iterative updates for target model's defense, frequently encounter obstacles such as unstable training and catastrophic overfitting.
We present a general proxy guided defense framework, LAST' (bf Learn from the Pbf ast)
arXiv Detail & Related papers (2023-10-19T13:13:41Z) - FLIP: A Provable Defense Framework for Backdoor Mitigation in Federated
Learning [66.56240101249803]
We study how hardening benign clients can affect the global model (and the malicious clients)
We propose a trigger reverse engineering based defense and show that our method can achieve improvement with guarantee robustness.
Our results on eight competing SOTA defense methods show the empirical superiority of our method on both single-shot and continuous FL backdoor attacks.
arXiv Detail & Related papers (2022-10-23T22:24:03Z) - Explainable expected goal models for performance analysis in football
analytics [5.802346990263708]
This paper proposes an accurate expected goal model trained consisting of 315,430 shots from seven seasons between 2014-15 and 2020-21 of the top-five European football leagues.
To best of our knowledge, this is the first paper that demonstrates a practical application of an explainable artificial intelligence tool aggregated profiles.
arXiv Detail & Related papers (2022-06-14T23:56:03Z) - Evaluation of soccer team defense based on prediction models of ball
recovery and being attacked [0.8921166277011345]
We propose a method to evaluate team defense based on the prediction of ball recovery and being attacked.
Using data from 45 soccer matches, we examined the relationship between the proposed index and team performance.
arXiv Detail & Related papers (2021-03-17T13:15:41Z) - Robust Pre-Training by Adversarial Contrastive Learning [120.33706897927391]
Recent work has shown that, when integrated with adversarial training, self-supervised pre-training can lead to state-of-the-art robustness.
We improve robustness-aware self-supervised pre-training by learning representations consistent under both data augmentations and adversarial perturbations.
arXiv Detail & Related papers (2020-10-26T04:44:43Z)
This list is automatically generated from the titles and abstracts of the papers in this site.
This site does not guarantee the quality of this site (including all information) and is not responsible for any consequences.