Zihan Liu

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authored 2 papers about 1 year ago

From 128K to 4M: Efficient Training of Ultra-Long Context Large Language Models

Paper • 2504.06214 • Published Apr 8, 2025

AceReason-Nemotron: Advancing Math and Code Reasoning through Reinforcement Learning

Paper • 2505.16400 • Published May 22, 2025 • 37

authored a paper over 1 year ago

SongGen: A Single Stage Auto-regressive Transformer for Text-to-Song Generation

Paper • 2502.13128 • Published Feb 18, 2025 • 41

authored 10 papers almost 2 years ago

Shall We Pretrain Autoregressive Language Models with Retrieval? A Comprehensive Study

Paper • 2304.06762 • Published Apr 13, 2023 • 1

Retrieval meets Long Context Large Language Models

Paper • 2310.03025 • Published Oct 4, 2023 • 4

XPersona: Evaluating Multilingual Personalized Chatbot

Paper • 2003.07568 • Published Mar 17, 2020

CrossNER: Evaluating Cross-Domain Named Entity Recognition

Paper • 2012.04373 • Published Dec 8, 2020

Are Multilingual Models Effective in Code-Switching?

Paper • 2103.13309 • Published Mar 24, 2021

ChatQA: Building GPT-4 Level Conversational QA Models

Paper • 2401.10225 • Published Jan 18, 2024 • 36

Multi-Stage Prompting for Knowledgeable Dialogue Generation

Paper • 2203.08745 • Published Mar 16, 2022

Nemotron-4 340B Technical Report

Paper • 2406.11704 • Published Jun 17, 2024

RankRAG: Unifying Context Ranking with Retrieval-Augmented Generation in LLMs

Paper • 2407.02485 • Published Jul 2, 2024 • 5

NVLM: Open Frontier-Class Multimodal LLMs

Paper • 2409.11402 • Published Sep 17, 2024 • 75

authored a paper about 2 years ago

ChatQA 2: Bridging the Gap to Proprietary LLMs in Long Context and RAG Capabilities

Paper • 2407.14482 • Published Jul 19, 2024 • 26