Xing Han Lu's picture

Xing Han Lu

xhluca

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https://xinghanlu.com

AI & ML interests

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Recent Activity

upvoted a paper 1 day ago

Exploiting Instruction-Following Retrievers for Malicious Information Retrieval

liked a dataset 1 day ago

McGill-NLP/AdvBench-IR

authored a paper 3 days ago

SafeArena: Evaluating the Safety of Autonomous Web Agents

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xhluca's activity

upvoted a paper 1 day ago

Exploiting Instruction-Following Retrievers for Malicious Information Retrieval

Paper • 2503.08644 • Published 2 days ago • 16

upvoted a paper 3 days ago

SafeArena: Evaluating the Safety of Autonomous Web Agents

Paper • 2503.04957 • Published 7 days ago • 18

upvoted a paper 8 days ago

Societal Alignment Frameworks Can Improve LLM Alignment

Paper • 2503.00069 • Published 14 days ago • 16

upvoted a paper 20 days ago

How to Get Your LLM to Generate Challenging Problems for Evaluation

Paper • 2502.14678 • Published 21 days ago • 16

upvoted a collection 20 days ago

CHASE

Generate challenging synthetic data to evaluate LLMs • 5 items • Updated 20 days ago • 4

upvoted a paper 20 days ago

MMTEB: Massive Multilingual Text Embedding Benchmark

Paper • 2502.13595 • Published 22 days ago • 32

upvoted an article about 2 months ago

Article

Train 400x faster Static Embedding Models with Sentence Transformers

Jan 15

• 159

upvoted a paper 3 months ago

The BrowserGym Ecosystem for Web Agent Research

Paper • 2412.05467 • Published Dec 6, 2024 • 21

upvoted a paper 5 months ago

VinePPO: Unlocking RL Potential For LLM Reasoning Through Refined Credit Assignment

Paper • 2410.01679 • Published Oct 2, 2024 • 25

upvoted 3 papers 8 months ago

PaliGemma: A versatile 3B VLM for transfer

Paper • 2407.07726 • Published Jul 10, 2024 • 69

BM25S: Orders of magnitude faster lexical search via eager sparse scoring

Paper • 2407.03618 • Published Jul 4, 2024 • 12

Learning Action and Reasoning-Centric Image Editing from Videos and Simulations

Paper • 2407.03471 • Published Jul 3, 2024 • 31

upvoted a collection 8 months ago

AURORA

Repository: https://github.com/McGill-NLP/AURORA • 5 items • Updated Jul 9, 2024 • 4

upvoted a paper 10 months ago

Interpretability Needs a New Paradigm

Paper • 2405.05386 • Published May 8, 2024 • 3

upvoted a paper 11 months ago

LLM2Vec: Large Language Models Are Secretly Powerful Text Encoders

Paper • 2404.05961 • Published Apr 9, 2024 • 65

upvoted a collection 11 months ago

LLM2Vec

16 items • Updated Oct 8, 2024 • 41

upvoted a paper 12 months ago

Improving Text-to-Image Consistency via Automatic Prompt Optimization

Paper • 2403.17804 • Published Mar 26, 2024 • 18

upvoted 2 collections about 1 year ago

WebLINX Models

https://mcgill-nlp.github.io/weblinx • 17 items • Updated Jun 28, 2024 • 8

WebLINX

https://mcgill-nlp.github.io/weblinx • 11 items • Updated Feb 3 • 7

upvoted a paper about 1 year ago

Improving Automatic VQA Evaluation Using Large Language Models

Paper • 2310.02567 • Published Oct 4, 2023 • 3