Skip to content

Presentation Slides

Estimating Repeatability and Reproducibility with Limited Replications

In many measurement settings, it is important to assess the reliability and validity of measurements. As an example, forensic examiners are called upon to assess the quality of forensic evidence
Read More

Using Machine Learning Methods to Predict Similarity of Striations on Bullet Lands

Recent advances in microscopy have made it possible to collect 3D topographic data, enabling virtual comparisons based on the collected 3D data next to traditional comparison microscopy. Automatic matching algorithms
Read More
CSAFE 2021 Field Update

CSAFE 2021 Field Update

The 2021 Field Update was held June 14, 2021, and served as the closing to the first year of CSAFE 2.0. CSAFE brought together researchers, forensic science partners and interested
Read More

Statistical Methods for the Forensic Analysis of Geolocated Event Data

A common question in forensic analysis is whether two observed data sets originated from the same source or from different sources. Statistical approaches to addressing this question have been widely
Read More

An Exploratory Analysis of Handwriting Features: Investigating Numeric Measurements of Writing That Are Important for Statistical Modeling

The goal of this presentation is to provide insights into which features of handwritten documents are important for statistical modeling with the task of writer identification and to discuss how
Read More

Statistical Learning Algorithms for Forensic Scientists

The goals of this workshop are to: (1) introduce attendees to the basics of supervised learning algorithms in the context of forensic applications, including firearms and footwear examination and trace
Read More

Statistical Analysis of Handwriting: Probabilistic Outcomes for Closed-Set Writer Identification

The goal of this presentation is to provide insights into features of handwritten documents that are important for statistical modeling with the task of writer identification.
Read More

Similarity between outsole impressions using SURF

The learning objectives of this presentation include the following: Introduce an objective method to quantify the similarity between two outsole impressions, show that this algorithm is accurate and reliable even
Read More

Applications of a CNN for Automatics Classification of Outsole Features

After attending this presentation, attendees will be familiar with the ways that CNNs can be applied to classify forensic pattern evidence, specifically with shoe outsole features.
Read More

Android App Forensic Evidence Database (AndroidAED)

After attending this presentation, attendees will better understand how AndroidAED will be beneficial for academic researchers whose studies relate to mobile applications that grant them the ability to search through
Read More