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README.md

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+<div align="center">
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+**Editing Conceptual Knowledge for Large Language Models**
+
+---
+
+<p align="center">
+  <a href="#-conceptual-knowledge-editing">Overview</a> •
+  <a href="#-usage">How To Use</a> •
+    <a href="#-citation">Citation</a> •
+    <a href="https://arxiv.org/abs/2403.06259">Paper</a> •
+    <a href="https://zjunlp.github.io/project/ConceptEdit">Website</a> 
+</p>
+</div>
+
+
+## 💡 Conceptual Knowledge Editing
+
+<div align=center>
+<img src="./flow1.gif" width="70%" height="70%" />
+</div>
+
+### Task Definition
+
+**Concept** is a generalization of the world in the process of cognition, which represents the shared features and essential characteristics of a class of entities.
+Therefore, the endeavor of concept editing aims to modify the definition of concepts, thereby altering the behavior of LLMs when processing these concepts.
+
+
+### Evaluation
+
+To analyze conceptual knowledge modification, we adopt the  metrics for factual editing (the target is the concept $C$ rather than factual instance $t$).
+
+- `Reliability`: the success rate of editing with a given editing description
+- `Generalization`: the success rate of editing **within** the editing scope
+- `Locality`: whether the model's output changes after editing for unrelated inputs
+
+
+Concept Specific Evaluation Metrics
+
+- `Instance Change`: capturing the intricacies of these instance-level changes
+- `Concept Consistency`: the semantic similarity of generated concept definition
+
+
+## 🌟 Usage
+
+### 🎍 Current Implementation
+As the main Table of our paper, four editing methods are supported for conceptual knowledge editing.
+| **Method** |  GPT-2 | GPT-J | LlaMA2-13B-Chat | Mistral-7B-v0.1
+| :--------------: | :--------------: | :--------------: | :--------------: | :--------------: | 
+| FT | ✅ | ✅ | ✅ | ✅ | 
+| ROME | ✅ | ✅ |✅ | ✅ | 
+| MEMIT | ✅ | ✅ | ✅| ✅ | 
+| PROMPT | ✅ | ✅ | ✅ | ✅ |
+
+
+### 💻 Run
+ You can follow [EasyEdit](https://github.com/zjunlp/EasyEdit/edit/main/examples/ConceptEdit.md) to run the experiments.
+
+
+## 📖 Citation
+
+Please cite our paper if you use **ConceptEdit** in your work.
+
+```bibtex
+@misc{wang2024editing,
+      title={Editing Conceptual Knowledge for Large Language Models}, 
+      author={Xiaohan Wang and Shengyu Mao and Ningyu Zhang and Shumin Deng and Yunzhi Yao and Yue Shen and Lei Liang and Jinjie Gu and Huajun Chen},
+      year={2024},
+      eprint={2403.06259},
+      archivePrefix={arXiv},
+      primaryClass={cs.CL}
+}
+```
+
+## 🎉 Acknowledgement
+
+We would like to express our sincere gratitude to [DBpedia](https://www.dbpedia.org/resources/ontology/)，[Wikidata](https://www.wikidata.org/wiki/Wikidata:Introduction)，[OntoProbe-PLMs](https://github.com/vickywu1022/OntoProbe-PLMs) and [ROME](https://github.com/kmeng01/rome).
+
+Their contributions are invaluable to the advancement of our work.