2023

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How to Make an Outlier? Studying the Effect of Presentational Features on the Outlierness of Items in Product Search Results
Fatemeh Sarvi | Mohammad Aliannejadi | Sebastian Schelter | Maarten de Rijke
Proceedings of the 2023 Conference on Human Information Interaction and Retrieval, CHIIR 2023, Austin, TX, USA, March 19-23, 2023

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Where a Little Change Makes a Big Difference: A Preliminary Exploration of Children's Queries
Maria Soledad Pera | Emiliana Murgia | Monica Landoni | Theo Huibers | Mohammad Aliannejadi
Advances in Information Retrieval - 45th European Conference on Information Retrieval, ECIR 2023, Dublin, Ireland, April 2-6, 2023, Proceedings, Part II

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Market-Aware Models for Efficient Cross-Market Recommendation
Samarth Bhargav | Mohammad Aliannejadi | Evangelos Kanoulas
Advances in Information Retrieval - 45th European Conference on Information Retrieval, ECIR 2023, Dublin, Ireland, April 2-6, 2023, Proceedings, Part I

2022

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A Systematic Analysis on the Impact of Contextual Information on Point-of-Interest Recommendation
Hossein A. Rahmani | Mohammad Aliannejadi | Mitra Baratchi | Fabio Crestani
2022 Volume 40 Issue 4

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Mental disorders on online social media through the lens of language and behaviour: Analysis and visualisation
Esteban A. Ríssola | Mohammad Aliannejadi | Fabio Crestani
2022 Volume 59 Issue 3

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Leveraging social influence based on users activity centers for point-of-interest recommendation
Kosar Seyedhoseinzadeh | Hossein A. Rahmani | Mohsen Afsharchi | Mohammad Aliannejadi
2022 Volume 59 Issue 2

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Evaluating Mixed-initiative Conversational Search Systems via User Simulation
Ivan Sekulic | Mohammad Aliannejadi | Fabio Crestani
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

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Understanding and Mitigating the Effect of Outliers in Fair Ranking
Fatemeh Sarvi | Maria Heuss | Mohammad Aliannejadi | Sebastian Schelter | Maarten de Rijke
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

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Experiments on Generalizability of User-Oriented Fairness in Recommender Systems
Hossein A. Rahmani | Mohammadmehdi Naghiaei | Mahdi Dehghan | Mohammad Aliannejadi
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

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Understanding User Satisfaction with Task-oriented Dialogue Systems
Clemencia Siro | Mohammad Aliannejadi | Maarten de Rijke
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

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The 2nd Workshop on Mixed-Initiative ConveRsatiOnal Systems (MICROS)
Ida Mele | Cristina Ioana Muntean | Mohammad Aliannejadi | Nikos Voskarides
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

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Towards Confidence-aware Calibrated Recommendation
Mohammadmehdi Naghiaei | Hossein A. Rahmani | Mohammad Aliannejadi | Nasim Sonboli
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022

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Conversational Information Seeking: Theory and Evaluation: CHIIR 2022 Half Day Tutorial
Mohammad Aliannejadi | Johanne R. Trippas
CHIIR '22: ACM SIGIR Conference on Human Information Interaction and Retrieval, Regensburg, Germany, March 14 - 18, 2022

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Have a Clue! The Effect of Visual Cues on Children's Search Behavior in the Classroom
Monica Landoni | Mohammad Aliannejadi | Theo Huibers | Emiliana Murgia | Maria Soledad Pera
CHIIR '22: ACM SIGIR Conference on Human Information Interaction and Retrieval, Regensburg, Germany, March 14 - 18, 2022

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The Effect of Prolonged Exposure to Online Education on a Classroom Search Companion
Mohammad Aliannejadi | Theo Huibers | Monica Landoni | Emiliana Murgia | Maria Soledad Pera
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 13th International Conference of the CLEF Association, CLEF 2022, Bologna, Italy, September 5-8, 2022, Proceedings

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Exploiting Document-Based Features for Clarification in Conversational Search
Ivan Sekulic | Mohammad Aliannejadi | Fabio Crestani
Advances in Information Retrieval - 44th European Conference on IR Research, ECIR 2022, Stavanger, Norway, April 10-14, 2022, Proceedings, Part I

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Towards Building Economic Models of Conversational Search
Leif Azzopardi | Mohammad Aliannejadi | Evangelos Kanoulas
Advances in Information Retrieval - 44th European Conference on IR Research, ECIR 2022, Stavanger, Norway, April 10-14, 2022, Proceedings, Part II

2021

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Context-aware Target Apps Selection and Recommendation for Enhancing Personal Mobile Assistants
Mohammad Aliannejadi | Hamed Zamani | Fabio Crestani | W. Bruce Croft
2021 Volume 39 Issue 3

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Keyword Extraction for Improved Document Retrieval in Conversational Search
Oleg Borisov | Mohammad Aliannejadi | Fabio Crestani
Proceedings of the 11th Italian Information Retrieval Workshop 2021, Bari, Italy, September 13-15, 2021

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Session details: Session 3B - Evaluation
Mohammad Aliannejadi
ICTIR '21: The 2021 ACM SIGIR International Conference on the Theory of Information Retrieval, Virtual Event, Canada, July 11, 2021

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Towards Facet-Driven Generation of Clarifying Questions for Conversational Search
Ivan Sekulic | Mohammad Aliannejadi | Fabio Crestani
ICTIR '21: The 2021 ACM SIGIR International Conference on the Theory of Information Retrieval, Virtual Event, Canada, July 11, 2021

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Cross-Market Product Recommendation
Hamed R. Bonab | Mohammad Aliannejadi | Ali Vardasbi | Evangelos Kanoulas | James Allan
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

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Analysing Mixed Initiatives and Search Strategies during Conversational Search
Mohammad Aliannejadi | Leif Azzopardi | Hamed Zamani | Evangelos Kanoulas | Paul Thomas | Nick Craswell
CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1 - 5, 2021

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Children's Perspective on How Emojis Help Them to Recognise Relevant Results: Do Actions Speak Louder Than Words?
Mohammad Aliannejadi | Monica Landoni | Theo Huibers | Emiliana Murgia | Maria Soledad Pera
CHIIR '21: ACM SIGIR Conference on Human Information Interaction and Retrieval, Canberra, ACT, Australia, March 14-19, 2021

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Getting to Know You: Search Logs and Expert Grading to Define Children's Search Roles in the Classroom
Monica Landoni | Theo Huibers | Mohammad Aliannejadi | Emiliana Murgia | Maria Soledad Pera
Proceedings of the Second International Conference on Design of Experimental Search & Information REtrieval Systems, Padova, Italy, September 15-18, 2021

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MICROS: Mixed-Initiative ConveRsatiOnal Systems Workshop
Ida Mele | Cristina Ioana Muntean | Mohammad Aliannejadi | Nikos Voskarides
Advances in Information Retrieval - 43rd European Conference on IR Research, ECIR 2021, Virtual Event, March 28 - April 1, 2021, Proceedings, Part II

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User Engagement Prediction for Clarification in Search
Ivan Sekulic | Mohammad Aliannejadi | Fabio Crestani
Advances in Information Retrieval - 43rd European Conference on IR Research, ECIR 2021, Virtual Event, March 28 - April 1, 2021, Proceedings, Part I

2020

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Longformer for MS MARCO Document Re-ranking Task
Ivan Sekulic | Fabio Crestani | Amir Soleimani | Mohammad Aliannejadi
Proceedings of the Twenty-Ninth Text REtrieval Conference, TREC 2020, Virtual Event [Gaithersburg, Maryland, USA], November 16-20, 2020

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Extending the Use of Previous Relevant Utterances for Response Ranking in Conversational Search
Ivan Sekulic | Fabio Crestani | Mohammad Aliannejadi
Proceedings of the Twenty-Ninth Text REtrieval Conference, TREC 2020, Virtual Event [Gaithersburg, Maryland, USA], November 16-20, 2020

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Analysing the Effect of Clarifying Questions on Document Ranking in Conversational Search
Antonios Minas Krasakis | Mohammad Aliannejadi | Nikos Voskarides | Evangelos Kanoulas
ICTIR '20: The 2020 ACM SIGIR International Conference on the Theory of Information Retrieval, Virtual Event, Norway, September 14-17, 2020

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A Tool for Conducting User Studies on Mobile Devices
Luca Costa | Mohammad Aliannejadi | Fabio Crestani
CHIIR '20: Conference on Human Information Interaction and Retrieval, Vancouver, BC, Canada, March 14-18, 2020

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Harnessing Evolution of Multi-Turn Conversations for Effective Answer Retrieval
Mohammad Aliannejadi | Manajit Chakraborty | Esteban Andrés Ríssola | Fabio Crestani
CHIIR '20: Conference on Human Information Interaction and Retrieval, Vancouver, BC, Canada, March 14-18, 2020

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Beyond Modelling: Understanding Mental Disorders in Online Social Media
Esteban Andrés Ríssola | Mohammad Aliannejadi | Fabio Crestani
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part I

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Joint Geographical and Temporal Modeling Based on Matrix Factorization for Point-of-Interest Recommendation
Hossein A. Rahmani | Mohammad Aliannejadi | Mitra Baratchi | Fabio Crestani
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part I

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ANTIQUE: A Non-factoid Question Answering Benchmark
Helia Hashemi | Mohammad Aliannejadi | Hamed Zamani | W. Bruce Croft
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part II

2019

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Modeling user information needs on mobile devices: from recommendation to conversation
Mohammad Aliannejadi
2019 Volume 53 Issue 2

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Predicting Relevant Conversation Turns for Improved Retrieval in Multi-Turn Conversational Search
Esteban A. Ríssola | Manajit Chakraborty | Fabio Crestani | Mohammad Aliannejadi
Proceedings of the Twenty-Eighth Text REtrieval Conference, TREC 2019, Gaithersburg, Maryland, USA, November 13-15, 2019

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Category-Aware Location Embedding for Point-of-Interest Recommendation
Hossein A. Rahmani | Mohammad Aliannejadi | Rasoul Mirzaei Zadeh | Mitra Baratchi | Mohsen Afsharchi | Fabio Crestani
Proceedings of the 2019 ACM SIGIR International Conference on Theory of Information Retrieval, ICTIR 2019, Santa Clara, CA, USA, October 2-5, 2019

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Incorporating Hierarchical Domain Information to Disambiguate Very Short Queries
Hamed R. Bonab | Mohammad Aliannejadi | John Foley | James Allan
Proceedings of the 2019 ACM SIGIR International Conference on Theory of Information Retrieval, ICTIR 2019, Santa Clara, CA, USA, October 2-5, 2019

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LGLMF: Local Geographical Based Logistic Matrix Factorization Model for POI Recommendation
Hossein A. Rahmani | Mohammad Aliannejadi | Sajad Ahmadian | Mitra Baratchi | Mohsen Afsharchi | Fabio Crestani
Information Retrieval Technology - 15th Asia Information Retrieval Societies Conference, AIRS 2019, Hong Kong, November 7-9, 2019, Proceedings

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Asking Clarifying Questions in Open-Domain Information-Seeking Conversations
Mohammad Aliannejadi | Hamed Zamani | Fabio Crestani | W. Bruce Croft
Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019

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Understanding Mobile Search Task Relevance and User Behaviour in Context
Mohammad Aliannejadi | Morgan Harvey | Luca Costa | Matthew Pointon | Fabio Crestani
Proceedings of the 2019 Conference on Human Information Interaction and Retrieval, CHIIR 2019, Glasgow, Scotland, UK, March 10-14, 2019

2018

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Personalized Context-Aware Point of Interest Recommendation
Mohammad Aliannejadi | Fabio Crestani
2018 Volume 36 Issue 4

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A Collaborative Ranking Model with Contextual Similarities for Venue Suggestion
Mohammad Aliannejadi | Fabio Crestani
Proceedings of the 9th Italian Information Retrieval Workshop, Rome, Italy, May, 28-30, 2018

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A Collaborative Ranking Model with Multiple Location-based Similarities for Venue Suggestion
Mohammad Aliannejadi | Dimitrios Rafailidis | Fabio Crestani
Proceedings of the 2018 ACM SIGIR International Conference on Theory of Information Retrieval, ICTIR 2018, Tianjin, China, September 14-17, 2018

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Target Apps Selection: Towards a Unified Search Framework for Mobile Devices
Mohammad Aliannejadi | Hamed Zamani | Fabio Crestani | W. Bruce Croft
The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, USA, July 08-12, 2018

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In Situ and Context-Aware Target Apps Selection for Unified Mobile Search
Mohammad Aliannejadi | Hamed Zamani | Fabio Crestani | W. Bruce Croft
Proceedings of the 27th ACM International Conference on Information and Knowledge Management, CIKM 2018, Torino, Italy, October 22-26, 2018

2017

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ACM SIGIR Student Liaison Program
Mohammad Aliannejadi | Maram Hasanain | Jiaxin Mao | Jaspreet Singh | Johanne R. Trippas | Hamed Zamani | Laura Dietz
2017 Volume 51 Issue 3

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A Cross-Platform Collection for Contextual Suggestion
Mohammad Aliannejadi | Ida Mele | Fabio Crestani
Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, Shinjuku, Tokyo, Japan, August 7-11, 2017

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Venue Appropriateness Prediction for Personalized Context-Aware Venue Suggestion
Mohammad Aliannejadi | Fabio Crestani
Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, Shinjuku, Tokyo, Japan, August 7-11, 2017

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Personalized Keyword Boosting for Venue Suggestion Based on Multiple LBSNs
Mohammad Aliannejadi | Dimitrios Rafailidis | Fabio Crestani
Advances in Information Retrieval - 39th European Conference on IR Research, ECIR 2017, Aberdeen, UK, April 8-13, 2017, Proceedings

2016

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Venue Appropriateness Prediction for Contextual Suggestion
Mohammad Aliannejadi | Ida Mele | Fabio Crestani
Proceedings of The Twenty-Fifth Text REtrieval Conference, TREC 2016, Gaithersburg, Maryland, USA, November 15-18, 2016

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User Model Enrichment for Venue Recommendation
Mohammad Aliannejadi | Ida Mele | Fabio Crestani
Information Retrieval Technology - 12th Asia Information Retrieval Societies Conference, AIRS 2016, Beijing, China, November 30 - December 2, 2016, Proceedings

2015

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University of Lugano at TREC 2015: Contextual Suggestion and Temporal Summarization Tracks
Mohammad Aliannejadi | Seyed Ali Bahrainian | Anastasia Giachanou | Fabio Crestani
Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015

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