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In today's world of computers, any kind of information can be made available within few clicks for different endeavors. The information may be tampered by changing the statistical properties and can be further used for criminal activities.…

Computers and Society · Computer Science 2017-09-20 Nikita Rana , Gunjan Sansanwal , Kiran Khatter , Sukhdev Singh

Philadelphia's problem with high crime rates continues to be exacerbated as Philadelphia's residents, community leaders, and law enforcement officials struggle to address the root causes of the problem and make the city safer for all. In…

Applications · Statistics 2023-06-29 Ishan S. Khare , Tarun K. Martheswaran , Rahul K. Thomas , Aditya Bora

The fractional knapsack problem is one of the classical problems in combinatorial optimization, which is well understood in the offline setting. However, the corresponding online setting has been handled only briefly in the theoretical…

Data Structures and Algorithms · Computer Science 2022-01-31 Jeff Giliberti , Andreas Karrenbauer

Finding the factors contributing to criminal activities and their consequences is essential to improve quantitative crime research. To respond to this concern, we examine an extensive set of features from different perspectives and…

Computers and Society · Computer Science 2020-06-16 Fateha Khanam Bappee , Lucas May Petry , Amilcar Soares , Stan Matwin

Much effort is being made to ensure the safety of people. One of the main requirements of travellers and city administrators is to have knowledge of places that are more prone to criminal activities. To rate a place as a potential crime…

Multimedia · Computer Science 2021-11-23 Shailendra Kumar Gupta , Shreyanshu Shekhar , Neeraj Goel , Mukesh Saini

The National Football League and Amazon Web Services teamed up to develop the best sports injury surveillance and mitigation program via the Kaggle competition. Through which the NFL wants to assign specific players to each helmet, which…

Computer Vision and Pattern Recognition · Computer Science 2022-05-23 Mrinal Mathur , Archana Benkkallpalli Chandrashekhar , Venkata Krishna Chaithanya Nuthalapati

Graffiti is a common phenomenon in urban scenarios. Differently from urban art, graffiti tagging is a vandalism act and many local governments are putting great effort to combat it. The graffiti map of a region can be a very useful resource…

Computer Vision and Pattern Recognition · Computer Science 2019-04-10 Eric K. Tokuda , Claudio T. Silva , Roberto M. Cesar-Jr

One of the most significant differences of M5 over previous forecasting competitions is that it was held on Kaggle, an online platform of data scientists and machine learning practitioners. Kaggle provides a gathering place, or virtual…

Social and Information Networks · Computer Science 2021-10-04 Xixi Li , Yun Bai , Yanfei Kang

Accurate estimation of the change in crime over time is a critical first step towards better understanding of public safety in large urban environments. Bayesian hierarchical modeling is a natural way to study spatial variation in urban…

Applications · Statistics 2022-06-22 Cecilia Balocchi , Sameer K. Deshpande , Edward I. George , Shane T. Jensen

This survey paper presents a comprehensive analysis of crime prediction methodologies, exploring the various techniques and technologies utilized in this area. The paper covers the statistical methods, machine learning algorithms, and deep…

Machine Learning · Computer Science 2024-03-05 Kamal Taha

In recent days, the number of technology enthusiasts is increasing day by day with the prevalence of technological products and easy access to the internet. Similarly, the amount of people working behind this rapid development is rising…

Machine Learning · Computer Science 2023-02-14 Md Mahbubur Rahman , Badhan Chandra Das , Al Amin Biswas , Md. Musfique Anwar

Since 2010, Kaggle has been a platform where data scientists from around the world come together to compete, collaborate, and push the boundaries of Data Science. Over these 15 years, it has grown from a purely competition-focused site into…

Machine Learning · Computer Science 2025-11-21 Kevin Bönisch , Leandro Losaria

In this paper, a detailed study on crime classification and prediction using deep learning architectures is presented. We examine the effectiveness of deep learning algorithms on this domain and provide recommendations for designing and…

Machine Learning · Computer Science 2018-12-04 Panagiotis Stalidis , Theodoros Semertzidis , Petros Daras

In recent years, product categorisation has been a common issue for E-commerce companies who have utilised machine learning to categorise their products automatically. In this study, we propose an ensemble approach, using a combination of…

Machine Learning · Computer Science 2023-04-28 Kieron Drumm

There have thousands of crimes are happening daily all around. But people keep statistics only few of them, therefore crime rates are increasing day by day. The reason behind can be less concern or less statistics of previous crimes. It is…

Information Retrieval · Computer Science 2023-05-19 Jumman Hossain , Rajib Chandra Das , Md. Ruhul Amin , Md. Saiful Islam

Predicting crime using machine learning and deep learning techniques has gained considerable attention from researchers in recent years, focusing on identifying patterns and trends in crime occurrences. This review paper examines over 150…

Machine Learning · Computer Science 2023-06-16 Varun Mandalapu , Lavanya Elluri , Piyush Vyas , Nirmalya Roy

Machine learning has opened up new tools for financial fraud detection. Using a sample of annotated transactions, a machine learning classification algorithm learns to detect frauds. With growing credit card transaction volumes and rising…

Machine Learning · Computer Science 2022-08-26 Gayan K. Kulatilleke

Traditional crime prediction techniques are slow and inefficient when generating predictions as crime increases rapidly \cite{r15}. To enhance traditional crime prediction methods, a Long Short-Term Memory and Gated Recurrent Unit model was…

Machine Learning · Computer Science 2024-09-04 Patricia Dao , Jashmitha Sappa , Saanvi Terala , Tyson Wong , Michael Lam , Kevin Zhu

In this study, we explore how to improve the functionality of multiclass classification algorithms. We used a benchmark dataset from Kaggle to create a framework. They have been used in a number of fields, including image recognition,…

Machine Learning · Computer Science 2024-10-10 Noopur Zambare , Ravindranath Sawane

In the United States and elsewhere, risk assessment algorithms are being used to help inform criminal justice decision-makers. A common intent is to forecast an offender's ``future dangerousness.'' Such algorithms have been correctly…

Applications · Statistics 2022-08-10 Richard A. Berk , Arun Kumar Kuchibhotla , Eric Tchetgen Tchetgen