Ahmed Mourad

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 22

Top Topics

Passage Retrieval

Chat Conversations

Document Ranking

Top Venues

Publications

Chuting Yu, Hang Li, Ahmed Mourad, Bevan Koopman, Guido Zuccon
TPRF: A Transformer-based Pseudo-Relevance Feedback Model for Efficient and Effective Retrieval. CoRR (2024)
Hang Li, Bevan Koopman, Ahmed Mourad, Guido Zuccon
AgAsk: A Conversational Search Agent for Answering Agricultural Questions. WSDM (2023)
Sebastian Cross, Guido Zuccon, Ahmed Mourad
A Reproducibility Study of Question Retrieval for Clarifying Questions. ECIR (3) (2023)
Hang Li, Ahmed Mourad, Shengyao Zhuang, Bevan Koopman, Guido Zuccon
Pseudo Relevance Feedback with Deep Language Models and Dense Retrievers: Successes and Pitfalls. ACM Trans. Inf. Syst. 41 (3) (2023)
Hang Li, Shengyao Zhuang, Ahmed Mourad, Xueguang Ma, Jimmy Lin, Guido Zuccon
Improving Query Representations for Dense Retrieval with Pseudo Relevance Feedback: A Reproducibility Study. ECIR (1) (2022)
Shuai Wang, Harrisen Scells, Ahmed Mourad, Guido Zuccon
Seed-Driven Document Ranking for Systematic Reviews: A Reproducibility Study. ECIR (1) (2022)
Hang Li, Ahmed Mourad, Bevan Koopman, Guido Zuccon
How does Feedback Signal Quality Impact Effectiveness of Pseudo Relevance Feedback for Passage Retrieval? CoRR (2022)
Bevan Koopman, Ahmed Mourad, Hang Li, Anton van der Vegt, Shengyao Zhuang, Simon Gibson, Yash Dang, David Lawrence, Guido Zuccon
AgAsk: An Agent to Help Answer Farmer's Questions From Scientific Documents. CoRR (2022)
Hang Li, Shuai Wang, Shengyao Zhuang, Ahmed Mourad, Xueguang Ma, Jimmy Lin, Guido Zuccon
To Interpolate or not to Interpolate: PRF, Dense and Sparse Retrievers. CoRR (2022)
Ismail Sabei, Ahmed Mourad, Guido Zuccon
SCC - A Test Collection for Search in Chat Conversations. CIKM (2022)
Hang Li, Ahmed Mourad, Bevan Koopman, Guido Zuccon
How Does Feedback Signal Quality Impact Effectiveness of Pseudo Relevance Feedback for Passage Retrieval. SIGIR (2022)
Hang Li, Shuai Wang, Shengyao Zhuang, Ahmed Mourad, Xueguang Ma, Jimmy Lin, Guido Zuccon
To Interpolate or not to Interpolate: PRF, Dense and Sparse Retrievers. SIGIR (2022)
Damiano Spina, Johanne R. Trippas, Paul Thomas, Hideo Joho, Katriina Byström, Leigh Clark, Nick Craswell, Mary Czerwinski, David Elsweiler, Alexander Frummet, Souvick Ghosh, Johannes Kiesel, Irene Lopatovska, Daniel McDuff, Selina Meyer, Ahmed Mourad, Paul Owoicho, Sachin Pathiyan Cherumanal, Daniel Russell, Laurianne Sitbon
Report on the future conversations workshop at CHIIR 2021. SIGIR Forum 55 (1) (2021)
Shuai Wang, Harrisen Scells, Ahmed Mourad, Guido Zuccon
Seed-driven Document Ranking for Systematic Reviews: A Reproducibility Study. CoRR (2021)
Hang Li, Ahmed Mourad, Shengyao Zhuang, Bevan Koopman, Guido Zuccon
Pseudo Relevance Feedback with Deep Language Models and Dense Retrievers: Successes and Pitfalls. CoRR (2021)
Hang Li, Shengyao Zhuang, Ahmed Mourad, Xueguang Ma, Jimmy Lin, Guido Zuccon
Improving Query Representations for Dense Retrieval with Pseudo Relevance Feedback: A Reproducibility Study. CoRR (2021)
Sebastian Cross, Ahmed Mourad, Guido Zuccon, Bevan Koopman
Search Engines vs. Symptom Checkers: A Comparison of their Effectiveness for Online Health Advice. WWW (2021)
Sebastian Cross, Hang Li, Arvin Zhuang, Ahmed Mourad, Guido Zuccon, Bevan Koopman
IELAB for TREC Conversational Assistance Track (CAsT) 2020. TREC (2020)
Ahmed Mourad, Falk Scholer, Walid Magdy, Mark Sanderson
A Practical Guide for the Effective Evaluation of Twitter User Geolocation. CoRR (2019)
Ahmed Mourad, Falk Scholer, Walid Magdy, Mark Sanderson
A Practical Guide for the Effective Evaluation of Twitter User Geolocation. ACM Trans. Soc. Comput. 2 (3) (2019)
Ahmed Mourad, Falk Scholer, Mark Sanderson, Walid Magdy
How Well Did You Locate Me? Effective Evaluation of Twitter User Geolocation. ASONAM (2018)
Ahmed Mourad, Falk Scholer, Mark Sanderson
Language Influences on Tweeter Geolocation. ECIR (2017)
Ruey-Cheng Chen, J. Shane Culpepper, Tadele Tedla Damessie, Timothy Jones, Ahmed Mourad, Kevin Ong, Falk Scholer, Evi Yulianti
RMIT at the TREC 2015 LiveQA Track. TREC (2015)
Ahmed Mourad, Kareem Darwish
Subjectivity and Sentiment Analysis of Modern Standard Arabic and Arabic Microblogs. WASSA@NAACL-HLT (2013)
Alok Kothari, Walid Magdy, Kareem Darwish, Ahmed Mourad, Ahmed Taei
Detecting Comments on News Articles in Microblogs. ICWSM (2013)
Kareem Darwish, Walid Magdy, Ahmed Mourad
Language processing for arabic microblog retrieval. CIKM (2012)