← Search

Dafna Shahaf

13 accepted papers

2025

Finding your MUSE: Mining Unexpected Solutions Engine

EMNLP 2025

Innovators often exhibit cognitive fixation on existing solutions or nascent ideas, hindering the exploration of novel alternatives. This paper introduces a methodology for constructing Functional Concept Graphs (FCGs), interconnected representations of functional elements that support abstraction,

2024

Imitation of Life: A Search Engine for Biologically Inspired Design

AAAI 2024technical

Biologically Inspired Design (BID), or Biomimicry, is a problem-solving methodology that applies analogies from nature to solve engineering challenges. For example, Speedo engineers designed swimsuits based on shark skin. Finding relevant biological solutions for real-world problems poses significan…

2024

ParallelPARC: A Scalable Pipeline for Generating Natural-Language Analogies

NAACL 2024long

Analogy-making is central to human cognition, allowing us to adapt to novel situations – an ability that current AI systems still lack. Most analogy datasets today focus on simple analogies (e.g., word analogies); datasets including complex types of analogies are typically manually curated and very…

2024

Towards Translating Objective Product Attributes Into Customer Language

NAACL 2024industry

When customers search online for a product they are not familiar with, their needs are often expressed through subjective product attributes, such as ”picture quality” for a TV or ”easy to clean” for a sofa. In contrast, the product catalog in online stores includes objective attributes such as ”scr…

Cited by 0SourcePDFScholar
2024

Visual Editing with LLM-based Tool Chaining: An Efficient Distillation Approach for Real-Time Applications

EMNLP 2024industry

We present a practical distillation approach to fine-tune LLMs for invoking tools in real-time applications. We focus on visual editing tasks; specifically, we modify images and videos by interpreting user stylistic requests, specified in natural language (“golden hour”), using an LLM to select the…

2023

VASR: Visual Analogies of Situation Recognition

AAAI 2023technical

A core process in human cognition is analogical mapping: the ability to identify a similar relational structure between different situations. We introduce a novel task, Visual Analogies of Situation Recognition, adapting the classical word-analogy task into the visual domain. Given a triplet of imag…

2022

Breakpoint Transformers for Modeling and Tracking Intermediate Beliefs

EMNLP 2022main

Can we teach models designed for language understanding tasks to track and improve their beliefs through intermediate points in text? Besides making their inner workings more transparent, this would also help make models more reliable and consistent. To this end, we propose a representation learning…

2022

Life is a Circus and We are the Clowns: Automatically Finding Analogies between Situations and Processes

EMNLP 2022main

Analogy-making gives rise to reasoning, abstraction, flexible categorization and counterfactual inference – abilities lacking in even the best AI systems today. Much research has suggested that analogies are key to non-brittle systems that can adapt to new domains. Despite their importance, analogie…

2021

How Did This Get Funded?! Automatically Identifying Quirky Scientific Achievements

ACL 2021long

Humor is an important social phenomenon, serving complex social and psychological functions. However, despite being studied for millennia humor is computationally not well understood, often considered an AI-complete problem. In this work, we introduce a novel setting in humor mining: automatically d…