Search Results for author: Mahdi Jalili

Found 22 papers, 3 papers with code

Resource Constrained Pathfinding with A* and Negative Weights

no code implementations14 Mar 2025 Saman Ahmadi, Andrea Raith, Mahdi Jalili

Constrained pathfinding is a well-studied, yet challenging network optimisation problem that can be seen in a broad range of real-world applications.

Parallelizing Multi-objective A* Search

no code implementations13 Mar 2025 Saman Ahmadi, Nathan R. Sturtevant, Andrea Raith, Daniel Harabor, Mahdi Jalili

The Multi-objective Shortest Path (MOSP) problem is a classic network optimization problem that aims to find all Pareto-optimal paths between two points in a graph with multiple edge costs.

A Comprehensive Survey on Spectral Clustering with Graph Structure Learning

no code implementations23 Jan 2025 Kamal Berahmand, Farid Saberi-Movahed, Razieh Sheikhpour, Yuefeng Li, Mahdi Jalili

To bridge this gap, this survey presents a comprehensive review of spectral clustering methods, emphasizing on the critical role of GSL.

Clustering graph construction +2

Resource Constrained Pathfinding with Enhanced Bidirectional A* Search

no code implementations18 Dec 2024 Saman Ahmadi, Andrea Raith, Guido Tack, Mahdi Jalili

The classic Resource Constrained Shortest Path (RCSP) problem aims to find a cost optimal path between a pair of nodes in a network such that the resources used in the path are within a given limit.

Real-Time Energy-Optimal Path Planning for Electric Vehicles

no code implementations20 Nov 2024 Saman Ahmadi, Guido Tack, Daniel Harabor, Philip Kilby, Mahdi Jalili

The rapid adoption of electric vehicles (EVs) in modern transport systems has made energy-aware routing a critical task in their successful integration, especially within large-scale networks.

Computational Efficiency

Online Electric Vehicle Charging Detection Based on Memory-based Transformer using Smart Meter Data

no code implementations6 Aug 2024 Ammar Mansoor Kamoona, Hui Song, Mahdi Jalili, Hao Wang, Reza Razzaghi, Xinghuo Yu

It dynamically leverages coarse-scale historical information using an M-TR encoder from an extended global temporal window, in conjunction with an M-TR decoder that concentrates on a limited time frame, local window, aiming to capture the fine-scale characteristics of the smart meter data.

Anomaly Detection Transfer Learning

Identifying the Most Influential Driver Nodes for Pinning Control of Multi-Agent Systems with Time-Varying Topology

no code implementations29 May 2024 Guangrui Zhang, Zhaohui Liu, Xinghuo Yu, Mahdi Jalili

Identifying the most influential driver nodes to guarantee the fastest synchronization speed is a key topic in pinning control of multi-agent systems.

Neural Graph Collaborative Filtering Using Variational Inference

no code implementations20 Nov 2023 Narges Sadat Fazeli Dehkordi, Hadi Zare, Parham Moradi, Mahdi Jalili

The customization of recommended content to users holds significant importance in enhancing user experiences across a wide spectrum of applications such as e-commerce, music, and shopping.

Collaborative Filtering Recommendation Systems +1

Electric Vehicle E-hailing Fleet Dispatching and Charge Scheduling

no code implementations24 Feb 2023 Linji Chen, Homayoun Hamedmoghadam, Mahdi Jalili, Mohsen Ramezani

With recent developments in vehicle and battery technologies, electric vehicles (EVs) are rapidly getting established as a sustainable alternative to traditional fossil-fuel vehicles.

Autonomous Vehicles Scheduling

Enhanced Methods for the Weight Constrained Shortest Path Problem

1 code implementation29 Jul 2022 Saman Ahmadi, Guido Tack, Daniel Harabor, Philip Kilby, Mahdi Jalili

This paper leverages the recent state-of-the-art techniques in both constrained pathfinding and bi-objective search and presents two new solution approaches to the WCSPP on the basis of A* search, both capable of solving hard WCSPP instances on very large graphs.

Transfer Learning for Multi-lingual Tasks -- a Survey

no code implementations28 Aug 2021 Amir Reza Jafari, Behnam Heidary, Reza Farahbakhsh, Mostafa Salehi, Mahdi Jalili

These days different platforms such as social media provide their clients from different backgrounds and languages the possibility to connect and exchange information.

Survey Transfer Learning

Multi-objective Scheduling of Electric Vehicle Charging/Discharging with Time of Use Tariff

no code implementations11 Aug 2021 Hui Song, Chen Liu, Mahdi Jalili, Xinghuo Yu, Peter McTaggart

Optimal coordinated charging is a multi-objective optimization problem (MOOP) in nature, with objective functions such as minimum price charging and minimum disruptions to the grid.

Scheduling

Who will accept my request? Predicting response of link initiation in two-way relation networks

no code implementations21 Dec 2020 Amin Javari, Mehrab Norouzitallab, Mahdi Jalili

We propose a methodology to solve the link initiation feedback prediction problem in this multilayer fashion.

Relation

Detection of Community Structures in Networks with Nodal Features based on Generative Probabilistic Approach

no code implementations24 Dec 2019 Hadi Zare, Mahdi Hajiabadi, Mahdi Jalili

The proposed approach learns the relevant features of communities through a generative probabilistic model without any prior assumption on the communities.

Community Detection

Self-Paced Multi-Label Learning with Diversity

2 code implementations8 Oct 2019 Seyed Amjad Seyedi, S. Siamak Ghodsi, Fardin Akhlaghian, Mahdi Jalili, Parham Moradi

The major challenge of learning from multi-label data has arisen from the overwhelming size of label space which makes this problem NP-hard.

Diversity Multi-Label Learning

Application of Deep Learning Long Short-Term Memory in Energy Demand Forecasting

no code implementations4 Mar 2019 Nameer Al Khafaf, Mahdi Jalili, Peter Sokolowski

The smart metering infrastructure has changed how electricity is measured in both residential and industrial application.

Demand Forecasting Management +3

Australia's long-term electricity demand forecasting using deep neural networks

no code implementations7 Jan 2018 Homayoun Hamedmoghadam, Nima Joorabloo, Mahdi Jalili

Accurate prediction of long-term electricity demand has a significant role in demand side management and electricity network planning and operation.

Demand Forecasting Management

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