Abstract: This paper describes an automated curriculum timetabling system based on a stochastic search methodology, namely a co-evolutionary algorithm. The application timetable is taken from the ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

Abstract: The recommender system is a filtering technique that tries to reduce the available selections for users by finding the relevant items that satisfy their desires. Collaborative filtering is ...

Probabilistic models, such as hidden Markov models or Bayesian networks, are commonly used to model biological data. Much of their popularity can be attributed to the existence of efficient and robust ...

This project provides a hands-on tutorial for understanding and implementing the Proximal Policy Optimization (PPO) algorithm to fine-tune Large Language Models (LLMs) using Reinforcement Learning (RL ...

December 9, 2025 • Republicans in Congress have shown some willingness to push back on President Trump, but it is not clear how far they are willing to push back against the leader of their own party.

Ethiopia on Wednesday rejected a proposal by Egypt to operate a $4 billion hydropower dam the Horn of Africa country is constructing on the Nile, further deepening a dispute between the two nations ...

Tutu Melaku says it is an "injustice" that her mother is denied travel from Ethiopia for the event. India’s aviation regulator has asked airline operators to “strictly avoid" volcanic ash affected ...