Search Results for author: Teddy Lazebnik

Found 26 papers, 2 papers with code

Transforming Norm-based To Graph-based Spatial Representation for Spatio-Temporal Epidemiological Models

no code implementations22 Feb 2024 Teddy Lazebnik

Our findings show that by leveraging agent-based simulations and heuristic algorithms for the graph node's location and population's spatial walk dynamics approximation one can use graph-based spatial representation without losing much of the model's accuracy and expressiveness.

Whose LLM is it Anyway? Linguistic Comparison and LLM Attribution for GPT-3.5, GPT-4 and Bard

no code implementations22 Feb 2024 Ariel Rosenfeld, Teddy Lazebnik

Large Language Models (LLMs) are capable of generating text that is similar to or surpasses human quality.

Attribute POS

Detecting LLM-Assisted Writing in Scientific Communication: Are We There Yet?

no code implementations30 Jan 2024 Teddy Lazebnik, Ariel Rosenfeld

Large Language Models (LLMs), exemplified by ChatGPT, have significantly reshaped text generation, particularly in the realm of writing assistance.

Text Generation

Predicting Postoperative Nausea And Vomiting Using Machine Learning: A Model Development and Validation Study

1 code implementation2 Dec 2023 Maxim Glebov, Teddy Lazebnik, Boris Orkin, Haim Berkenstadt, Svetlana Bunimovich-Mendrazitsky

Therefore, prognostic tools for the prediction of early and delayed PONV were developed in this study with the aim of achieving satisfactory predictive performance.

Clinical Knowledge Feature Importance

Exploration-Exploitation Model of Moth-Inspired Olfactory Navigation

no code implementations2 Dec 2023 Teddy Lazebnik, Yiftach Golov, Roi Gurka, Ally Harari, Alex Liberzon

During the experiments in the wind tunnel, we add disturbance to the airflow and analyze the effect of increased fluctuations on moth flights in the context of the proposed EE model.

Decision Making

Symbolic Regression as Feature Engineering Method for Machine and Deep Learning Regression Tasks

no code implementations10 Nov 2023 Assaf Shmuel, Oren Glickman, Teddy Lazebnik

In the realm of machine and deep learning regression tasks, the role of effective feature engineering (FE) is pivotal in enhancing model performance.

Feature Engineering regression +1

Individual Variation Affects Outbreak Magnitude and Predictability in an Extended Multi-Pathogen SIR Model of Pigeons Vising Dairy Farms

no code implementations12 Oct 2023 Teddy Lazebnik, Orr Spiegel

The model expands on the Susceptible-Exposed-Infected-Recovered-Dead (SEIRD) framework and accounts for both within-species and cross-species transmission of pathogens, as well as the exploration-exploitation movement dynamics of pigeons, which play a critical role in the spread of infection agents.

Machine Learning Approaches to Predict and Detect Early-Onset of Digital Dermatitis in Dairy Cows using Sensor Data

no code implementations18 Sep 2023 Jennifer Magana, Dinu Gavojdian, Yakir Menachem, Teddy Lazebnik, Anna Zamansky, Amber Adams-Progar

The aim of this study was to employ machine learning algorithms based on sensor behavior data for (1) early-onset detection of digital dermatitis (DD); and (2) DD prediction in dairy cows.

Management

The Scientometrics and Reciprocality Underlying Co-Authorship Panels in Google Scholar Profiles

no code implementations14 Aug 2023 Ariel Alexi, Teddy Lazebnik, Ariel Rosenfeld

In this work, we examine whether scientometrics and reciprocality can explain the observed selections.

Digitally-Enhanced Dog Behavioral Testing: Getting Help from the Machine

no code implementations26 Jul 2023 Nareed Farhat, Teddy Lazebnik, Joke Monteny, Christel Palmyre Henri Moons, Eline Wydooghe, Dirk van der Linden, Anna Zamansky

An unsupervised clustering of the dogs' trajectories revealed two main clusters showing a significant difference in the stranger-directed fear C-BARQ factor, as well as a good separation between (sufficiently) relaxed dogs and dogs with excessive behaviors towards strangers based on expert scoring.

Clustering

BovineTalk: Machine Learning for Vocalization Analysis of Dairy Cattle under Negative Affective States

no code implementations26 Jul 2023 Dinu Gavojdian, Teddy Lazebnik, Madalina Mincu, Ariel Oren, Ioana Nicolae, Anna Zamansky

There is a critical need to develop and validate non-invasive animal-based indicators of affective states in livestock species, in order to integrate them into on-farm assessment protocols, potentially via the use of precision livestock farming (PLF) tools.

Temporal Graphs Anomaly Emergence Detection: Benchmarking For Social Media Interactions

no code implementations11 Jul 2023 Teddy Lazebnik, Or Iny

Temporal graphs have become an essential tool for analyzing complex dynamic systems with multiple agents.

Anomaly Detection Benchmarking

Can We Mathematically Spot Possible Manipulation of Results in Research Manuscripts Using Benford's Law?

no code implementations4 Jul 2023 Teddy Lazebnik, Dan Gorlitsky

The reproducibility of academic research has long been a persistent issue, contradicting one of the fundamental principles of science.

Improving Gradient-Trend Identification: Fast-Adaptive Moment Estimation with Finance-Inspired Triple Exponential Moving Average

no code implementations2 Jun 2023 Roi Peleg, Teddy Lazebnik, Assaf Hoogi

Existing optimizers predominantly adopt techniques based on the first-order exponential moving average (EMA), which results in noticeable delays that impede the real-time tracking of gradients trend and consequently yield sub-optimal performance.

The Family Tree Graph as a Predictor of the Family Members' Satisfaction with One Another

no code implementations2 May 2023 Teddy Lazebnik

To this end, this study examines the relationship between the family tree graph and family members' satisfaction with their nuclear and extended family.

A Computational Model For Individual Scholars' Writing Style Dynamics

no code implementations1 May 2023 Teddy Lazebnik, Ariel Rosenfeld

A manuscript's writing style is central in determining its readership, influence, and impact.

Cancer-inspired Genomics Mapper Model for the Generation of Synthetic DNA Sequences with Desired Genomics Signatures

no code implementations1 May 2023 Teddy Lazebnik, Liron Simon-Keren

Genome data are crucial in modern medicine, offering significant potential for diagnosis and treatment.

Multi-Species Prey-Predator Dynamics During a Multi-Strain Pandemic

no code implementations1 May 2023 Ariel Alexi, Ariel Rosenfeld, Teddy Lazebnik

Small and large scale pandemics are a natural phenomenon repeatably appearing throughout history, causing ecological and biological shifts in ecosystems and a wide range of their habitats.

Economical-Epidemiological Analysis of the Coffee Trees Rust Pandemic

no code implementations25 Apr 2023 Teddy Lazebnik, Ariel Rosenfeld, Labib Shami

Coffee leaf rust is a prevalent botanical disease that causes a worldwide reduction in coffee supply and its quality, leading to immense economic losses.

Knowledge-integrated AutoEncoder Model

no code implementations12 Mar 2023 Teddy Lazebnik, Liron Simon-Keren

Data encoding is a common and central operation in most data analysis tasks.

Cost-optimal Seeding Strategy During a Botanical Pandemic in Domesticated Fields

no code implementations7 Jan 2023 Teddy Lazebnik

In this work, we propose a novel epidemiological-economic mathematical model that describes the economic profit from a field of plants during a botanical pandemic.

High Resolution Spatio-Temporal Model for Room-Level Airborne Pandemic Spread

no code implementations7 Oct 2022 Teddy Lazebnik, Ariel Alexi

Airborne pandemics have caused millions of deaths worldwide, large-scale economic losses, and catastrophic sociological shifts in human history.

Vocal Bursts Intensity Prediction

A computational framework for physics-informed symbolic regression with straightforward integration of domain knowledge

1 code implementation13 Sep 2022 Liron Simon Keren, Alex Liberzon, Teddy Lazebnik

Discovering a meaningful symbolic expression that explains experimental data is a fundamental challenge in many scientific fields.

regression Symbolic Regression

Rivendell: Project-Based Academic Search Engine

no code implementations26 Jun 2022 Teddy Lazebnik, Hanna Weitman, Yoav Goldberg, Gal A. Kaminka

We posit that in searching for research papers, a combination of a life-time search engine with an explicitly-provided context (project) provides a solution to the concept drift problem.

SubStrat: A Subset-Based Strategy for Faster AutoML

no code implementations7 Jun 2022 Teddy Lazebnik, Amit Somech, Abraham Itzhak Weinberg

It then employs the AutoML tool on the small subset, and finally, it refines the resulted pipeline by executing a restricted, much shorter, AutoML process on the large dataset.

AutoML Feature Engineering +1

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