IR
Anthology
Community
Mostafa Haghir
Chehreghani
2025
doi
dblp
Content Augmented Graph Neural Networks.
Fatemeh Gholamzadeh Nasrabadi
|
AmirHossein Kashani
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Pegah Zahedi
|
Mostafa Haghir Chehreghani
ACM Transactions on the Web 2025 Volume 19 Issue 4
2020
doi
dblp
Subsampled Randomized Hadamard Transform for Regression of Dynamic Graphs.
Mostafa Haghir Chehreghani
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020
2019
doi
dblp
Adaptive Algorithms for Estimating Betweenness and k-path Centralities.
Mostafa Haghir Chehreghani
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Albert Bifet
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Talel Abdessalem
Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019.
2018
doi
dblp
Efficient Context-Aware K-Nearest Neighbor Search.
Mostafa Haghir Chehreghani
|
Morteza Haghir Chehreghani
Advances in Information Retrieval - 40th European Conference on IR Research, ECIR 2018, Grenoble, France, March 26-29, 2018, Proceedings
2014
doi
dblp
Effective co-betweenness centrality computation.
Mostafa Haghir Chehreghani
Seventh ACM International Conference on Web Search and Data Mining, WSDM 2014, New York, NY, USA, February 24-28, 2014
2013
doi
dblp
An efficient algorithm for approximate betweenness centrality computation.
Mostafa Haghir Chehreghani
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013