Igor Tchappi

45 papers A* 1A 1B 9Misc 1Journal 16Unranked 16
YearRankTypeTitle / Venue / Authors
2026 J jnl
A Lay User Explainable Food Recommendation System Based on Hybrid Feature Importance Extraction and Large Language Models.
CoRR
Melissa Tessa, Diderot Cidjeu, Rachele Carli, Sarah Abchiche, Ahmad Aldarwishd, Igor Tchappi, Amro Najjar
2026 J jnl
Norm mining, identification, and detection: a systematic literature review.
Frontiers Artif. Intell.
Benoît Alcaraz, Yazan Mualla, Sukriti Bhattacharya, Igor Tchappi, Vincent de Wit, Amro Najjar
2026 — conf
Towards Effective E-Participation of Citizens in the European Union: The Development of AskThePublic.
HICSS
Nils Messerschmidt, Kilian Sprenkamp, Amir Sartipi, Xiaohui Wu, Igor Tchappi, Liudmila Zavolokina, Gilbert Fridgen
2026 — conf
Why do Large Language Models Judge Differently than Humans? An Examination of Sentiment Analysis of Movie Reviews.
HICSS
Nils Messerschmidt, Amir Sartipi, Antragama Ewa Abbas, Orestis Papageorgiou, Igor Tchappi, Gilbert Fridgen
2025 — conf
AI-Driven Load Balancing in Paravirtualized 5G Networks: Architecture, Implementation, and Future Prospects.
ANT/EDI40
Pierre Mobara, Justin Moskolai Ngossaha, Rodrigue Aimé Djeumen Djatcha, Igor Tchappi, Samuel Bowong Tsakou
2025 — ed.
Advances in Explainability, Agents, and Large Language Models - First International Workshop on Causality, Agents and Large Models, CALM 2024, Kyoto, Japan, November 18-19, 2024, Proceedings
CALM
Yazan Mualla, Liuwen Yu, Davide Liga, Igor Tchappi, Réka Markovich
2025 J jnl
An evolutionary game-based vicsek model with a fixed number of neighbors.
Appl. Math. Comput.
Hui Zhao, Zhenyu Zhang, Igor Tchappi, Li Li
2025 — conf
Balancing Ethical Persuasion and Explanation Transparency in XAI: A Formal Framework for Adaptive User Interactions.
EXTRAAMAS
Sukriti Bhattacharya, Rachele Carli, Igor Tchappi, Amro Najjar, Davide Calvaresi
2025 J jnl
Benchmarking Pre-Trained Time Series Models for Electricity Price Forecasting.
CoRR
Timothée Hornek, Amir Sartipi, Igor Tchappi, Gilbert Fridgen
2025 J jnl
CognArtive: Large Language Models for Automating Art Analysis and Decoding Aesthetic Elements.
CoRR
Afshin Khadangi, Amir Sartipi, Igor Tchappi, Gilbert Fridgen
2025 J jnl
Efficient Differentially Private Fine-Tuning of LLMs via Reinforcement Learning.
CoRR
Afshin Khadangi, Amir Sartipi, Igor Tchappi, Ramin Bahmani, Gilbert Fridgen
2025 B conf
HelpAgent: Explainable Agent-based Helpdesk System.
HAI
Esada Licina, Qianbo Zang, Amir Sartipi, Igor Tchappi, Johannes Sedlmeir, Christophe Zgrzendek
2025 J jnl
KG-HTC: Integrating Knowledge Graphs into LLMs for Effective Zero-shot Hierarchical Text Classification.
CoRR
Qianbo Zang, Christophe Zgrzendek, Igor Tchappi, Afshin Khadangi, Johannes Sedlmeir
2025 A conf
KG-HTC: Integrating Knowledge Graphs into LLMs for Zero-Shot Hierarchical Text Classification.
ECAI
Qianbo Zang, Igor Tchappi, Christophe Zgrzendek, Afshin Khadangi, Johannes Sedlmeir
2025 J jnl
Noise Augmented Fine Tuning for Mitigating Hallucinations in Large Language Models.
CoRR
Afshin Khadangi, Amir Sartipi, Igor Tchappi, Ramin Bahmani
2025 — conf
Striking the Balance: Generalization vs. Memorization in Anonymization and De-anonymization through LLMs.
ANT/EDI40
Méliane Angèle Kokmel, Antragama Ewa Abbas, Igor Tchappi
2025 J jnl
Towards Effective EU E-Participation: The Development of AskThePublic.
CoRR
Kilian Sprenkamp, Nils Messerschmidt, Amir Sartipi, Igor Tchappi, Xiaohui Wu, Liudmila Zavolokina, Gilbert Fridgen
2025 J jnl
When AI Takes the Couch: Psychometric Jailbreaks Reveal Internal Conflict in Frontier Models.
CoRR
Afshin Khadangi, Hanna Marxen, Amir Sartipi, Igor Tchappi, Gilbert Fridgen
2024 J jnl
Combining Multi-Agent Systems and Artificial Intelligence of Things: Technical challenges and gains.
Internet Things
Pedro Hilario Luzolo, Zeina Elrawashdeh, Igor Tchappi, Stéphane Galland, Fatma Outay
2024 — conf
Enhancing Personalized Nutrition: Towards A Hybrid Intelligence Approach with LLM-Powered Meal Planning.
CALM
Nathan Damette, Igor Tchappi, Yazan Mualla, Réka Markovich, Amro Najjar, Abdeljalil Abbas-Turki
2024 — conf
Forecasting Future Behavior: Agents in Board Game Strategy.
FNC/MobiSPC/SEIT
Nathan Damette, Maxime Szymanski, Yazan Mualla, Igor Tchappi, Amro Najjar, Mehdi Adda
2024 B conf
Optimizing Helpdesk Ticketing Systems with Discord Community Integration.
HAI
Esada Licina, Igor Tchappi, Christoph R. Schommer, Amro Najjar
2024 — conf
Towards Interactive and Social Explainable Artificial Intelligence for Digital History.
EXTRAAMAS
Richard Albrecht, Joris Hulstijn, Igor Tchappi, Amro Najjar
2024 J jnl
Towards interactive explanation-based nutrition virtual coaching systems.
Auton. Agents Multi Agent Syst.
Berk Buzcu, Melissa Tessa, Igor Tchappi, Amro Najjar, Joris Hulstijn, Davide Calvaresi, Reyhan Aydogan
2023 J jnl
An empirical probability-based strategy model for individual decision-making under time pressure when rescheduling daily activities.
Pers. Ubiquitous Comput.
Hui Zhao, Igor Tchappi, Yazan Mualla, Stéphane Galland, Li Li
2023 B conf
BlueData: AI Assisted Primary Data Collection System for Conflict Zones.
HAI
Amer Marzouk, Basel Al-Sayed Hasso, Igor Tchappi, Bassam Al-Kuwatli, Amro Najjar
2023 A* conf
Development of a Human-Agent Interaction System including Norm and Emotion in an Evacuation Situation (Student Abstract).
AAAI
Ephraim Sinyabe Pagou, Vivient Corneille Kamla, Igor Tchappi, Amro Najjar
2023 — conf
Elliptic-Curve based Crypto-Compression Scheme For Medical Videos in Connected Ambulance.
ANT/EDI40
Diderot Cidjeu, Igor Tchappi, Amro Najjar, Yazan Mualla, Stéphane Galland
2023 B conf
Enhancing Explanaibility in AI: Food Recommender System Use Case.
HAI
Melissa Tessa, Sarah Abchiche, Yves Claude Ferstler, Igor Tchappi, Karima Benatchba, Amro Najjar
2023 — conf
Food Recommender System in Sub-Saharan Africa: Challenges and Prospects.
SAFER-TEA
Ephraim Sinyabe Pagou, Vivient Corneille Kamla, Igor Tchappi, Josiane Ngathic, Ludovic Tsakam, Amro Najjar
2023 — conf
Improvement of Cloud-Assisted Identity-Based Anonymous Authentication and Key Agreement Protocol for Secure WBAN.
SAFER-TEA
Sidoine Djimnaibeye, Aminata Ngom, Igor Tchappi, Borgou Mahamat Hassan, Amro Najjar
2023 — conf
Metrics for Evaluating Explainable Recommender Systems.
EXTRAAMAS
Joris Hulstijn, Igor Tchappi, Amro Najjar, Reyhan Aydogan
2023 B conf
Reinforcement Learning for Sustainable Mobility: Modeling Pedalcoin, a Gamified Biking Application.
HAI
Sukriti Bhattacharya, Oussema Gharsallaoui, Igor Tchappi, Amro Najjar
2023 — conf
Shapefile-based multi-agent geosimulation and visualization of building evacuation scenario.
ANT/EDI40
Ephraim Sinyabe Pagou, Vivient Corneille Kamla, Igor Tchappi, Yazan Mualla, Amro Najjar, Stéphane Galland
2023 B conf
Towards Explainable Recommender Systems for Illiterate Users.
HAI
Igor Tchappi, Joris Hulstijn, Ephraim Sinyabe Pagou, Sukriti Bhattacharya, Amro Najjar
2023 B conf
Towards Food Recommender Systems Considering the African Context.
HAI
Ephraim Sinyabe Pagou, Vivient Corneille Kamla, Igor Tchappi, Amer Marzouk, Amro Najjar
2023 — conf
Towards an architectural framework for the design of a Cyber-Physical Urban Mobility System in Developing Countries.
ANT/EDI40
Dénis Awé Samalna, Justin Moskolai Ngossaha, Igor Tchappi, Ado Adamou Abba Ari, Kolyang, Amro Najjar
2023 — conf
UAVs for Disaster Management - An Exploratory Review.
EUSPN/ICTH
Julian Kedys, Igor Tchappi, Amro Najjar
2022 — conf
A Decentralized Multilevel Agent Based Explainable Model for Fleet Management of Remote Drones.
FNC/MobiSPC/SEIT
Igor Tchappi, Jean Etienne Ndamlabin Mboula, Amro Najjar, Yazan Mualla, Stéphane Galland
2022 B conf
Explanation-Based Negotiation Protocol for Nutrition Virtual Coaching.
PRIMA
Berk Buzcu, Vanitha Varadhajaran, Igor Tchappi, Amro Najjar, Davide Calvaresi, Reyhan Aydogan
2022 J jnl
Multilevel and holonic model for dynamic holarchy management: Application to large-scale road traffic.
Eng. Appl. Artif. Intell.
Igor Tchappi, Yazan Mualla, Stéphane Galland, André Bottaro, Vivient Corneille Kamla, Jean-Claude Kamgang
2022 J jnl
The quest of parsimonious XAI: A human-agent architecture for explanation formulation.
Artif. Intell.
Yazan Mualla, Igor Tchappi, Timotheus Kampik, Amro Najjar, Davide Calvaresi, Abdeljalil Abbas-Turki, Stéphane Galland, Christophe Nicolle
2022 B conf
Towards a Smart Robot Model for Traffic Signal Management in Developing Countries.
HAI
Amro Najjar, Harisha Prakash, Igor Tchappi, Jean Etienne Ndamlabin Mboula, Yazan Mualla
2021 Misc conf
Towards an Online Agent Based Collision Avoidance by Mobile Edge Computing.
PAAMS
Igor Tchappi, André Bottaro, Frédéric Gardes, Stéphane Galland
2019 J jnl
Towards Explainability for a Civilian UAV Fleet Management using an Agent-based Approach.
CoRR
Yazan Mualla, Amro Najjar, Timotheus Kampik, Igor Tchappi, Stéphane Galland, Christophe Nicolle