C4AI - Center for Artificial Intelligence
A research center for advanced artificial intelligence in Brazil. Based at the Universidade de São Paulo, sponsored by IBM and FAPESP.
São Paulo, Brazil
Pinned Repositories
arandu_user_guide
ArGPT
ArGPT: A LLM-based dataset for Argumentation
cocoruta
Cocoruta is a specialized Question Answering (Q&A) system designed to address legal queries within the context of the Blue Amazon, a region of environmental and economic significance in Brazil. Built by fine-tuning the LLaMa 2-7B language model, Cocoruta leverages a corpus of legal documents to provide accurate answers regarding legislation.
data-set-builder
data-set-validator
gap-text2sql
GAP-text2SQL: Learning Contextual Representations for Semantic Parsing with Generation-Augmented Pre-Training
Integrating-Question-Answering-and-Text-to-SQL-in-Portuguese
neural_operator_surface_waves
PINN_for_Burgers
Pira
Pirá: A Bilingual Portuguese-English Dataset for Question-Answering about the Ocean
C4AI - Center for Artificial Intelligence's Repositories
C4AI/gap-text2sql
GAP-text2SQL: Learning Contextual Representations for Semantic Parsing with Generation-Augmented Pre-Training
C4AI/ArGPT
ArGPT: A LLM-based dataset for Argumentation
C4AI/Pira
Pirá: A Bilingual Portuguese-English Dataset for Question-Answering about the Ocean
C4AI/arandu_user_guide
C4AI/cocoruta
Cocoruta is a specialized Question Answering (Q&A) system designed to address legal queries within the context of the Blue Amazon, a region of environmental and economic significance in Brazil. Built by fine-tuning the LLaMa 2-7B language model, Cocoruta leverages a corpus of legal documents to provide accurate answers regarding legislation.
C4AI/blab-client-human-robotics
A Java program that implements the bidirectional communication between BLAB Controller and Human Robotics robots/avatars.
C4AI/blab-reporter
Robô Jornalista cobrindo dados da Amazônia Azul
C4AI/Blabinha
Blabinha is a conversational agent that discusses topics related to the Brazilian coast (Blue Amazon). It uses the concept of a superhero to protect the Blue Amazon as a form of engagement to motivate children to learn about this subject.
C4AI/neural_operator_surface_waves
C4AI/psod_dataset
C4AI/LiESN-Current-Forecasting
Repository for the paper "Improving Current Forecast by Leveraging Measured Data and Numerical Models via LiESNs".
C4AI/oceanml-esn
Repository for Echo State Experiments forecasting metocean conditions
C4AI/BLAB
C4AI/blab-chatbot-bot-client
A Python client that implements the integration of external bots with BLAB Controller.
C4AI/blab-chatbot-deepage
A library that implements the bidirectional communication between BLAB Controller and DEEPAGÉ.
C4AI/blab-chatbot-openai
A library that implements the bidirectional communication between BLAB Controller and OpenAI services.
C4AI/blab-chatbot-rasa
A library that implements the bidirectional communication between BLAB Controller and Rasa services.
C4AI/blab-chatbot-watson
A library that implements the bidirectional communication between BLAB Controller and Watson bots.
C4AI/blab-controller
The back-end server upon which BLAB is built.
C4AI/CID
C4AI/cocoruta-2
Cocoruta 2 is a specialized Conversational system designed to address legal queries within the context of the Blue Amazon, a region of environmental and economic significance in Brazil. Built by fine-tuning the LLaMa 3.1-8B-Instruct language model, Cocoruta leverages a corpus of legal documents to provide accurate answers regarding legislation.
C4AI/CtxKG
C4AI/CtxKG_Triple_Extractor
C4AI/HarpIA_Model_Gateway
A simple language model gateway for HarpIA.
C4AI/HarpIA_Survey
C4AI/llm_component_relation_classification
Presents an Assesment of Component Classification using LLMs
C4AI/moodle-datafield_harpiainteraction
A Moodle plugin that implements an interaction with a language model for Database activities.
C4AI/moodle-local_harpiaajax
A Moodle plugin that implements an interaction with a language model through a web service.
C4AI/NOP_wind_to_waves
C4AI/unsupervised-topic-model