activity
20192026
most citedCPM: A Large-scale Generative Chinese Pre-trained Language Model

22 citations · 55 across the 14 of their papers we have counts for

collaborators

14 papers

cs.CL2026

DeepSeek-V4: Towards Highly Efficient Million-Token Context Intelligence

DeepSeek-AI, Anyi Xu, Bangcai Lin +315

We present a preview version of DeepSeek-V4 series, including two strong Mixture-of-Experts (MoE) language models -- DeepSeek-V4-Pro with 1.6T parameters (49B activated) and DeepSe…

cs.CL2025★ 8 cited

DeepSeek-V3.2: Pushing the Frontier of Open Large Language Models

DeepSeek-AI, Aixin Liu, Aoxue Mei +260

We introduce DeepSeek-V3.2, a model that harmonizes high computational efficiency with superior reasoning and agent performance. The key technical breakthroughs of DeepSeek-V3.2 ar…

cs.AI2025

PHM-Bench: A Domain-Specific Benchmarking Framework for Systematic Evaluation of Large Models in Prognostics and Health Management

Puyu Yang, Laifa Tao, Zijian Huang +11

With the rapid advancement of generative artificial intelligence, large language models (LLMs) are increasingly adopted in industrial domains, offering new opportunities for Progno…

cs.CL2024

Towards Efficient Exact Optimization of Language Model Alignment

Haozhe Ji, Cheng Lu, Yilin Niu +5

The alignment of language models with human preferences is vital for their application in real-world tasks. The problem is formulated as optimizing the model's policy to maximize t…

cs.CL2023★ 1 cited

Language Model Decoding as Direct Metrics Optimization

Haozhe Ji, Pei Ke, Hongning Wang +1

Despite the remarkable advances in language modeling, current mainstream decoding methods still struggle to generate texts that align with human texts across different aspects. In…

cs.CL2023★ 2 cited

Tailoring Language Generation Models under Total Variation Distance

Haozhe Ji, Pei Ke, Zhipeng Hu +2

The standard paradigm of neural language generation adopts maximum likelihood estimation (MLE) as the optimizing method. From a distributional view, MLE in fact minimizes the Kullb…

cs.CL2022

Curriculum-Based Self-Training Makes Better Few-Shot Learners for Data-to-Text Generation

Pei Ke, Haozhe Ji, Zhenyu Yang +4

Despite the success of text-to-text pre-trained models in various natural language generation (NLG) tasks, the generation performance is largely restricted by the number of labeled…

cs.CL2022

LaMemo: Language Modeling with Look-Ahead Memory

Haozhe Ji, Rongsheng Zhang, Zhenyu Yang +2

Although Transformers with fully connected self-attentions are powerful to model long-term dependencies, they are struggling to scale to long texts with thousands of words in langu…

cs.CL2021

DiscoDVT: Generating Long Text with Discourse-Aware Discrete Variational Transformer

Haozhe Ji, Minlie Huang

Despite the recent advances in applying pre-trained language models to generate high-quality texts, generating long passages that maintain long-range coherence is yet challenging f…

cs.CL2021

JointGT: Graph-Text Joint Representation Learning for Text Generation from Knowledge Graphs

Pei Ke, Haozhe Ji, Yu Ran +5

Existing pre-trained models for knowledge-graph-to-text (KG-to-text) generation simply fine-tune text-to-text pre-trained models such as BART or T5 on KG-to-text datasets, which la…

cs.CL2020★ 22 cited

CPM: A Large-scale Generative Chinese Pre-trained Language Model

Zhengyan Zhang, Xu Han, Hao Zhou +22

Pre-trained Language Models (PLMs) have proven to be beneficial for various downstream NLP tasks. Recently, GPT-3, with 175 billion parameters and 570GB training data, drew a lot o…

cs.CL2020★ 10 cited

Generating Commonsense Explanation by Extracting Bridge Concepts from Reasoning Paths

Haozhe Ji, Pei Ke, Shaohan Huang +2

Commonsense explanation generation aims to empower the machine's sense-making capability by generating plausible explanations to statements against commonsense. While this task is…

cs.CL2020★ 5 cited

Language Generation with Multi-Hop Reasoning on Commonsense Knowledge Graph

Haozhe Ji, Pei Ke, Shaohan Huang +3

Despite the success of generative pre-trained language models on a series of text generation tasks, they still suffer in cases where reasoning over underlying commonsense knowledge…

cs.CL2019★ 7 cited

SentiLARE: Sentiment-Aware Language Representation Learning with Linguistic Knowledge

Pei Ke, Haozhe Ji, Siyang Liu +2

Most of the existing pre-trained language representation models neglect to consider the linguistic knowledge of texts, which can promote language understanding in NLP tasks. To ben…