Search Results for author: Ben Wedin

Found 6 papers, 1 papers with code

ConstitutionalExperts: Training a Mixture of Principle-based Prompts

no code implementations7 Mar 2024 Savvas Petridis, Ben Wedin, Ann Yuan, James Wexler, Nithum Thain

We also show that we can improve overall performance by learning unique prompts for different semantic regions of the training data and using a mixture-of-experts (MoE) architecture to route inputs at inference time.

ConstitutionMaker: Interactively Critiquing Large Language Models by Converting Feedback into Principles

no code implementations24 Oct 2023 Savvas Petridis, Ben Wedin, James Wexler, Aaron Donsbach, Mahima Pushkarna, Nitesh Goyal, Carrie J. Cai, Michael Terry

Inspired by these findings, we developed ConstitutionMaker, an interactive tool for converting user feedback into principles, to steer LLM-based chatbots.

Chatbot Language Modelling +2

Large Language Models are Competitive Near Cold-start Recommenders for Language- and Item-based Preferences

no code implementations26 Jul 2023 Scott Sanner, Krisztian Balog, Filip Radlinski, Ben Wedin, Lucas Dixon

Inspired by recent successes of prompting paradigms for large language models (LLMs), we study their use for making recommendations from both item-based and language-based preferences in comparison to state-of-the-art item-based collaborative filtering (CF) methods.

Collaborative Filtering Recommendation Systems

On Natural Language User Profiles for Transparent and Scrutable Recommendation

no code implementations19 May 2022 Filip Radlinski, Krisztian Balog, Fernando Diaz, Lucas Dixon, Ben Wedin

Natural interaction with recommendation and personalized search systems has received tremendous attention in recent years.

IMACS: Image Model Attribution Comparison Summaries

no code implementations26 Jan 2022 Eldon Schoop, Ben Wedin, Andrei Kapishnikov, Tolga Bolukbasi, Michael Terry

Developing a suitable Deep Neural Network (DNN) often requires significant iteration, where different model versions are evaluated and compared.

Image Classification

Guided Integrated Gradients: An Adaptive Path Method for Removing Noise

1 code implementation CVPR 2021 Andrei Kapishnikov, Subhashini Venugopalan, Besim Avci, Ben Wedin, Michael Terry, Tolga Bolukbasi

To minimize the effect of this source of noise, we propose adapting the attribution path itself -- conditioning the path not just on the image but also on the model being explained.

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