Karen Hambardzumyan / mahnerak

PhD Student @ FAIR (Meta) and UCL NLP (University College London)

Supervised by amazing Lena Voita and Pontus Stenetorp


Primary Maintainer of Aim

Ex: YerevaNN, USC ISI, Yerevan State University

Research

💂
Robust LLM safeguarding via refusal feature adversarial training
Preprint

Lei Yu, Virginie Do, Karen Hambardzumyan, Nicola Cancedda

🔬
LM Transparency Tool: Interactive Tool for Analyzing Transformer Language Models
ACL 2024 Demo Track

Igor Tufanov, Karen Hambardzumyan, Javier Ferrando, Elena Voita

📈
Scaling Laws for Generative Mixed-Modal Language Models
ICML 2023

Armen Aghajanyan, Lili Yu, Alexis Conneau, Wei-Ning Hsu, Karen Hambardzumyan, Susan Zhang, Stephen Roller, Naman Goyal, Omer Levy, Luke Zettlemoyer

🧫
BARTSmiles: Generative Masked Language Models for Molecular Representations
Journal of Chemical Information and Modeling

Gayane Chilingaryan, Hovhannes Tamoyan, Ani Tevosyan, Nelly Babayan, Lusine Khondkaryan, Karen Hambardzumyan, Zaven Navoyan, Hrant Khachatrian, Armen Aghajanyan

🌀
WARP: Word-level Adversarial ReProgramming
ACL 2021

Karen Hambardzumyan, Hrant Khachatrian and Jonathan May

🉐
YerevaNN's Systems for WMT20 Biomedical Translation Task: The Effect of Fixing Misaligned Sentence Pairs
WMT 2020 Shared Task Winner

Karen Hambardzumyan, Hovhannes Tamoyan and Hrant Khachatrian

🧬
BioRelEx 1.0: Biological Relation Extraction Benchmark
BioNLP 2019 Workshop @ ACL

Hrant Khachatrian, Lilit Nersisyan, Karen Hambardzumyan, Tigran Galstyan, Anna Hakobyan, Arsen Arakelyan, Andrey Rzhetsky and Aram Galstyan

🔍
Natural Language Inference over Interaction Space
As part of ICLR 2018 Reproducibility Challenge

Martin Mirakyan, Karen Hambardzumyan and Hrant Khachatrian.

🚬
Towards JointUD: Part-of-speech Tagging and Lemmatization using Recurrent Neural Networks
CoNLL 2018 Shared Task

Gor Arakelyan, Karen Hambardzumyan and Hrant Khachatrian.

🐎
CleverHans v2.1.0 Adversarial Examples Library
Technical Report

Nicolas Papernot, Fartash Faghri, Nicholas Carlini, I. Goodfellow, Reuben Feinman, Alexey Kurakin, Cihang Xie, Yash Sharma, T. Brown, Aurko Roy, Alexander Matyasko, Vahid Behzadan, Karen Hambardzumyan, Zhishuai Zhang, Yi-Lin Juang, Zhi Li, Ryan Sheatsley, Abhibhav Garg, Jonathan Uesato, W. Gierke, Y. Dong, David Berthelot, P. Hendricks, Jonas Rauber, Rujun Long and P. Mcdaniel.