Morteza Zihayat

Publication Activity (10 Years)

Years Active: 2011-2023
Publications (10 Years): 45

Top Topics

Question Answering

Attributed Graphs

Sequential Patterns

Top Venues

Publications

Amin Bigdeli, Negar Arabzadeh, Shirin Seyedsalehi, Morteza Zihayat, Ebrahim Bagheri
Understanding and Mitigating Gender Bias in Information Retrieval Systems. ECIR (3) (2023)
Yisheng Li, Ravi Vatrapu, Morteza Zihayat
A Systematic Review of Computational Methods in and Research Taxonomy of homophily in Information Systems. ECIS (2023)
Sara Salamat, Negar Arabzadeh, Shirin Seyedsalehi, Amin Bigdeli, Morteza Zihayat, Ebrahim Bagheri
Neural Disentanglement of Query Difficulty and Semantics. CIKM (2023)
Sara Salamat, Negar Arabzadeh, Fattane Zarrinkalam, Morteza Zihayat, Ebrahim Bagheri
Learning Query-Space Document Representations for High-Recall Retrieval. ECIR (2) (2023)
Amin Bigdeli, Negar Arabzadeh, Shirin Seyedsalehi, Bhaskar Mitra, Morteza Zihayat, Ebrahim Bagheri
De-biasing Relevance Judgements for Fair Ranking. ECIR (2) (2023)
Andrew Chai, Alireza Vezvaei, Lukasz Golab, Mehdi Kargar, Divesh Srivastava, Jaroslaw Szlichta, Morteza Zihayat
EAGER: Explainable Question Answering Using Knowledge Graphs. GRADES-NDA@SIGMOD (2023)
Sara Salamat, Negar Arabzadeh, Amin Bigdeli, Shirin Seyedsalehi, Morteza Zihayat, Ebrahim Bagheri
Don't Raise Your Voice, Improve Your Argument: Learning to Retrieve Convincing Arguments. ECIR (2) (2023)
Roohollah Etemadi, Morteza Zihayat, Kuan Feng, Jason Adelman, Ebrahim Bagheri
Embedding-based team formation for community question answering. Inf. Sci. 623 (2023)
Shirin Seyedsalehi, Amin Bigdeli, Negar Arabzadeh, Morteza Zihayat, Ebrahim Bagheri
Addressing Gender-related Performance Disparities in Neural Rankers. SIGIR (2022)
Soroosh Sorkhani, Roohollah Etemadi, Amin Bigdeli, Morteza Zihayat, Ebrahim Bagheri
Feature-based question routing in community question answering platforms. Inf. Sci. 608 (2022)
Xingwei Yang, Alexandra Joukova, Anteneh Ayanso, Morteza Zihayat
Social influence-based contrast language analysis framework for clinical decision support systems. Decis. Support Syst. 159 (2022)
Shirin Seyedsalehi, Amin Bigdeli, Negar Arabzadeh, Bhaskar Mitra, Morteza Zihayat, Ebrahim Bagheri
Bias-aware Fair Neural Ranking for Addressing Stereotypical Gender Biases. EDBT (2022)
Amin Bigdeli, Negar Arabzadeh, Shirin Seyedsalehi, Morteza Zihayat, Ebrahim Bagheri
Gender Fairness in Information Retrieval Systems. SIGIR (2022)
Anteneh Ayanso, Mingshan Han, Morteza Zihayat
An automated mobile app labeling framework based on primary motivations for smartphone use. Int. J. Web Inf. Syst. 18 (1) (2022)
Alireza Vezvaei, Lukasz Golab, Mehdi Kargar, Divesh Srivastava, Jaroslaw Szlichta, Morteza Zihayat
Fine-Tuning Dependencies with Parameters. EDBT (2022)
Amin Bigdeli, Negar Arabzadeh, Shirin Seyedsalehi, Morteza Zihayat, Ebrahim Bagheri
A Light-Weight Strategy for Restraining Gender Biases in Neural Rankers. ECIR (2) (2022)
Radin Hamidi Rad, Shirin Seyedsalehi, Mehdi Kargar, Morteza Zihayat, Ebrahim Bagheri
A Neural Approach to Forming Coherent Teams in Collaboration Networks. EDBT (2022)
Mehdi Kargar, Lukasz Golab, Divesh Srivastava, Jaroslaw Szlichta, Morteza Zihayat
Effective Keyword Search Over Weighted Graphs. IEEE Trans. Knowl. Data Eng. 34 (2) (2022)
Roohollah Etemadi, Morteza Zihayat, Kuan Feng, Jason Adelman, Ebrahim Bagheri
Collaborative Experts Discovery in Social Coding Platforms. CIKM (2021)
Heidar Davoudi, Zana Rashidi, Aijun An, Morteza Zihayat, Gordon Edall
Paywall Policy Learning in Digital News Media. IEEE Trans. Knowl. Data Eng. 33 (10) (2021)
Amin Bigdeli, Negar Arabzadeh, Shirin Seyedsalehi, Morteza Zihayat, Ebrahim Bagheri
On the Orthogonality of Bias and Utility in Ad hoc Retrieval. SIGIR (2021)
Negar Arabzadeh, Amin Bigdeli, Shirin Seyedsalehi, Morteza Zihayat, Ebrahim Bagheri
Matches Made in Heaven: Toolkit and Large-Scale Datasets for Supervised Query Reformulation. CIKM (2021)
Amin Bigdeli, Negar Arabzadeh, Morteza Zihayat, Ebrahim Bagheri
Exploring Gender Biases in Information Retrieval Relevance Judgement Datasets. ECIR (2) (2021)
Roohollah Etemadi, Morteza Zihayat, Kuan Feng, Jason Adelman, Ebrahim Bagheri
OpenAttHetRL: An Open Source Toolkit for Attributed Heterogeneous Network Representation Learning. CIKM (2021)
Negar Arabzadeh, Amin Bigdeli, Morteza Zihayat, Ebrahim Bagheri
Query Performance Prediction Through Retrieval Coherency. ECIR (2) (2021)
John Nemec, Heidar Davoudi, Lukasz Golab, Mehdi Kargar, Yuliya Lytvyn, Piotr Mierzejewski, Jaroslaw Szlichta, Morteza Zihayat
RW-Team: Robust Team Formation using Random Walk. CIKM (2021)
Morteza Zihayat, Rochelle Etwaroo
A non-factoid question answering system for prior art search. Expert Syst. Appl. 177 (2021)
Mehdi Kargar, Lukasz Golab, Divesh Srivastava, Jaroslaw Szlichta, Morteza Zihayat
Effective Keyword Search in Weighted Graphs (Extended Abstract). ICDE (2021)
Spencer Bryson, Heidar Davoudi, Lukasz Golab, Mehdi Kargar, Yuliya Lytvyn, Piotr Mierzejewski, Jaroslaw Szlichta, Morteza Zihayat
Robust keyword search in large attributed graphs. Inf. Retr. J. 23 (5) (2020)
Abeer Khan, Lukasz Golab, Mehdi Kargar, Jaroslaw Szlichta, Morteza Zihayat
Compact group discovery in attributed graphs and social networks. Inf. Process. Manag. 57 (2) (2020)
Xingwei Yang, Rhonda McEwen, Liza Robee Ong, Morteza Zihayat
A big data analytics framework for detecting user-level depression from social networks. Int. J. Inf. Manag. 54 (2020)
Mahdi R. Alagheband, Atefeh Mashatan, Morteza Zihayat
Time-based Gap Analysis of Cybersecurity Trends in Academic and Digital Media. ACM Trans. Manag. Inf. Syst. 11 (4) (2020)
Mehdi Kargar, Morteza Zihayat, Jaroslaw Szlichta
Mining and exploration of attributed graphs: theory and applications. CASCON (2019)
Morteza Zihayat, Anteneh Ayanso, Xing Zhao, Heidar Davoudi, Aijun An
A utility-based news recommendation system. Decis. Support Syst. 117 (2019)
Morteza Zihayat, Aijun An, Lukasz Golab, Mehdi Kargar, Jaroslaw Szlichta
Effective Team Formation in Expert Networks. AMW (2018)
Heidar Davoudi, Aijun An, Morteza Zihayat, Gordon Edall
Adaptive Paywall Mechanism for Digital News Media. KDD (2018)
Morteza Zihayat, Heidar Davoudi, Aijun An
Mining significant high utility gene regulation sequential patterns. BMC Syst. Biol. 11 (6) (2017)
Morteza Zihayat, Aijun An, Lukasz Golab, Mehdi Kargar, Jaroslaw Szlichta
Authority-based Team Discovery in Social Networks. EDBT (2017)
Morteza Zihayat, Cheng-Wei Wu, Aijun An, Vincent S. Tseng, Chien Lin
Efficiently mining high utility sequential patterns in static and streaming data. Intell. Data Anal. 21 (S1) (2017)
Heidar Davoudi, Morteza Zihayat, Aijun An
Time-Aware Subscription Prediction Model for User Acquisition in Digital News Media. SDM (2017)
Morteza Zihayat, Yan Chen, Aijun An
Memory-adaptive high utility sequential pattern mining over data streams. Mach. Learn. 106 (6) (2017)
Morteza Zihayat, Zane Zhenhua Hu, Aijun An, Yonggang Hu
Distributed and parallel high utility sequential pattern mining. IEEE BigData (2016)
Morteza Zihayat, Aijun An, Lukasz Golab, Mehdi Kargar, Jaroslaw Szlichta
Authority-based Team Discovery in Social Networks. CoRR (2016)
Morteza Zihayat, Heidar Davoudi, Aijun An
Top-k utility-based gene regulation sequential pattern discovery. BIBM (2016)
Morteza Zihayat, Cheng-Wei Wu, Aijun An, Vincent S. Tseng
Mining High Utility Sequential Patterns from Evolving Data Streams. ASE BD&SI (2015)
Morteza Zihayat, Mehdi Kargar, Aijun An
Two-Phase Pareto Set Discovery for Team Formation in Social Networks. WI-IAT (1) (2014)
Morteza Zihayat, Aijun An
Mining top-k high utility patterns over data streams. Inf. Sci. 285 (2014)
Aijun An, Mehdi Kargar, Morteza Zihayat
Finding Affordable and Collaborative Teams from a Network of Experts. SDM (2013)
Mehdi Kargar, Aijun An, Nick Cercone, Kayvan Tirdad, Morteza Zihayat
Signal detection in genome sequences using complexity based features. BIOKDD (2013)
Mehdi Kargar, Aijun An, Morteza Zihayat
Efficient Bi-objective Team Formation in Social Networks. ECML/PKDD (2) (2012)
Akhtar Sabzi, Yaghoub Farjami, Morteza Zihayat
An improved fuzzy k-medoids clustering algorithm with optimized number of clusters. HIS (2011)