Search Results for author: Tobias Kohn

Found 5 papers, 3 papers with code

The Robots are Here: Navigating the Generative AI Revolution in Computing Education

no code implementations1 Oct 2023 James Prather, Paul Denny, Juho Leinonen, Brett A. Becker, Ibrahim Albluwi, Michelle Craig, Hieke Keuning, Natalie Kiesler, Tobias Kohn, Andrew Luxton-Reilly, Stephen MacNeil, Andrew Peterson, Raymond Pettit, Brent N. Reeves, Jaromir Savelka

Second, we report the findings of a survey of computing students and instructors from across 20 countries, capturing prevailing attitudes towards LLMs and their use in computing education contexts.

Ethics

Generative AI for Programming Education: Benchmarking ChatGPT, GPT-4, and Human Tutors

no code implementations29 Jun 2023 Tung Phung, Victor-Alexandru Pădurean, José Cambronero, Sumit Gulwani, Tobias Kohn, Rupak Majumdar, Adish Singla, Gustavo Soares

In our work, we systematically evaluate two models, ChatGPT (based on GPT-3. 5) and GPT-4, and compare their performance with human tutors for a variety of scenarios.

Benchmarking

Generating High-Precision Feedback for Programming Syntax Errors using Large Language Models

1 code implementation24 Jan 2023 Tung Phung, José Cambronero, Sumit Gulwani, Tobias Kohn, Rupak Majumdar, Adish Singla, Gustavo Soares

We investigate using LLMs to generate feedback for fixing syntax errors in Python programs, a key scenario in introductory programming.

LF-PPL: A Low-Level First Order Probabilistic Programming Language for Non-Differentiable Models

1 code implementation6 Mar 2019 Yuan Zhou, Bradley J. Gram-Hansen, Tobias Kohn, Tom Rainforth, Hongseok Yang, Frank Wood

We develop a new Low-level, First-order Probabilistic Programming Language (LF-PPL) suited for models containing a mix of continuous, discrete, and/or piecewise-continuous variables.

Probabilistic Programming

Hamiltonian Monte Carlo for Probabilistic Programs with Discontinuities

1 code implementation7 Apr 2018 Bradley Gram-Hansen, Yuan Zhou, Tobias Kohn, Tom Rainforth, Hongseok Yang, Frank Wood

Hamiltonian Monte Carlo (HMC) is arguably the dominant statistical inference algorithm used in most popular "first-order differentiable" Probabilistic Programming Languages (PPLs).

Probabilistic Programming

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