Systematic Review of Scientific Articles

Overview

An advanced academic paper review system that automates the creation of systematic literature reviews. This solution uses a directed graph architecture to orchestrate a complex workflow, transforming research topics into comprehensive review papers through autonomous planning, research, analysis, and writing stages.

• Use Generative AI to compile papers from a given topic and get a systematic overview of their contents.

• Find similarities and dissimilarities in the literature

• Be able to gain understanding information from various research domains, through meta-analysis or systematic review.

Getting Started

Please look at the .env.example for what is needed to run agent.py. However, you can run this code without those keys.

Required Key

OPENAI_API_KEY="<YOUR_KEY>"

Requirements

pip install -r minimal_reqs.txt

Test

python agent.py

Run on Your Own

## Tool Setup
papers_tool = AcademicPaperSearchTool()

## Model Parameters
temperature=0.1
model=ChatOpenAI(model='gpt-4o-mini') # gpt-4o-mini

## Topic
topic = "diffusion models for music generation"

## Langgraph Config
thread_id = "test_thread"
checkpointer = MemorySaver()
agent_input = {"messages" : [HumanMessage(content=topic)]}
thread_config = {"configurable" : {"thread_id" : thread_id}}

## Agent Call
agent = Agent(model, [papers_tool], checkpointer=checkpointer, temperature=temperature)
result = agent.graph.invoke(agent_input, thread_config)

Overview of Components

1. Initial Stages

• _start_: Beginning point of the process
• process_input: Initial data processing stage
• planner: Strategy development phase
• researcher: Research coordination phase

2. Article Management

• search_articles: Article search and identification
• article_decisions: Evaluation and selection of articles
• download_articles: Retrieval of selected articles
• paper_analyzer: In-depth analysis of papers

3. Writing Components

• write_abstract: Abstract composition
• write_conclusion: Conclusion development
• write_introduction: Introduction creation
• write_methods: Methodology documentation
• write_references: Reference compilation
• write_results: Results documentation

4. Final Stages

• aggregate_paper: Combining all sections
• critique_paper: Critical review phase
• revise_paper: Revision process
• final_draft: Final document preparation
• _end_: Process completion