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 an article 11 days ago

Train 400x faster Static Embedding Models with Sentence Transformers

authored a paper about 1 month ago

The BrowserGym Ecosystem for Web Agent Research

new activity about 2 months ago

McGill-NLP/pix2act-large-weblinx:Adding `safetensors` variant of this model

View all activity

Articles

BM25 for Python: Achieving high performance while simplifying dependencies with BM25S⚡

Organizations

xhluca's activity

upvoted an article 11 days ago

Article

Train 400x faster Static Embedding Models with Sentence Transformers

12 days ago

• 122

upvoted a paper about 2 months ago

The BrowserGym Ecosystem for Web Agent Research

Paper • 2412.05467 • Published Dec 6, 2024 • 19

upvoted a paper 4 months ago

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

Paper • 2410.01679 • Published Oct 2, 2024 • 24

upvoted 3 papers 7 months ago

PaliGemma: A versatile 3B VLM for transfer

Paper • 2407.07726 • Published Jul 10, 2024 • 68

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

Paper • 2407.03618 • Published Jul 4, 2024 • 11

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

Paper • 2407.03471 • Published Jul 3, 2024 • 29

upvoted a collection 7 months ago

AURORA

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

upvoted a paper 8 months ago

Interpretability Needs a New Paradigm

Paper • 2405.05386 • Published May 8, 2024 • 3

upvoted a paper 10 months ago

LLM2Vec: Large Language Models Are Secretly Powerful Text Encoders

Paper • 2404.05961 • Published Apr 9, 2024 • 65

upvoted a collection 10 months ago

LLM2Vec

16 items • Updated Oct 8, 2024 • 39

upvoted a paper 10 months ago

Improving Text-to-Image Consistency via Automatic Prompt Optimization

Paper • 2403.17804 • Published Mar 26, 2024 • 17

upvoted 2 collections 12 months ago

WebLINX Models

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

WebLINX

https://mcgill-nlp.github.io/weblinx • 10 items • Updated Jun 28, 2024 • 7

upvoted 7 papers 12 months ago

Improving Automatic VQA Evaluation Using Large Language Models

Paper • 2310.02567 • Published Oct 4, 2023 • 3

MAPL: Parameter-Efficient Adaptation of Unimodal Pre-Trained Models for Vision-Language Few-Shot Prompting

Paper • 2210.07179 • Published Oct 13, 2022 • 3

Back-Training excels Self-Training at Unsupervised Domain Adaptation of Question Generation and Passage Retrieval

Paper • 2104.08801 • Published Apr 18, 2021 • 1

WebLINX: Real-World Website Navigation with Multi-Turn Dialogue

Paper • 2402.05930 • Published Feb 8, 2024 • 39

Image Retrieval from Contextual Descriptions

Paper • 2203.15867 • Published Mar 29, 2022 • 1

Using In-Context Learning to Improve Dialogue Safety

Paper • 2302.00871 • Published Feb 2, 2023 • 1

An Analysis of Social Biases Present in BERT Variants Across Multiple Languages

Paper • 2211.14402 • Published Nov 25, 2022 • 1