Nachshon Cohen
7 papers · 2021–2025 · 3 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
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Taxonomy Completionist
(15)
🐣
Hot Topic Early Bird
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Unstoppable · Bronze
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Research topics
Natural Language Processing
(4)
Machine Learning
(3)
Application Areas
(3)
Artificial Intelligence
(2)
Computer Science
(2)
Deep Learning
(2)
Applications · Computer Science
(2)
Core AI
(2)
Generation
(2)
Resources & Methods
(2)
Applications · Natural Language Processing
(1)
Core Methods
(1)
Learning Types
(1)
Models
(1)
Optimization & Theory
(1)
Keywords
information retrieval
(2)
large language model
(2)
model evaluation
(1)
text generation
(1)
text summarization
(1)
dense retrieval
(1)
document representation
(1)
synthetic data generation
(1)
language model
(1)
synthetic data
(1)
tool use
(1)
parameter-efficient tuning
(1)
data quality
(1)
evaluation metric
(1)
latency reduction
(1)
autoencoder architecture
(1)
human evaluation
(1)
multi-document summarization
(1)
lexical similarity
(1)
external tool
(1)
Papers
ChaI-TeA: A Benchmark for Evaluating Autocompletion of Interactions with LLM-based Chatbots
NAACL 2025
Evaluating D-MERIT of Partial-annotation on Information Retrieval
EMNLP 2024
Extremely efficient online query encoding for dense retrieval
NAACL 2024
Quality Matters: Evaluating Synthetic Data for Tool-Using LLMs
EMNLP 2024
Multi Document Summarization Evaluation in the Presence of Damaging Content
EMNLP 2023
SDR: Efficient Neural Re-ranking using Succinct Document Representation
ACL 2022
WikiSum: Coherent Summarization Dataset for Efficient Human-Evaluation
ACL 2021