Ali Ahmadvand
Ali Ahmadvand
Department of Computer Science, Emory University
Verified email at emory.edu - Homepage
Title
Cited by
Cited by
Year
Improving the runtime of MRF based method for MRI brain segmentation
A Ahmadvand, MR Daliri
Applied Mathematics and Computation 256, 808-818, 2015
392015
Multispectral MRI image segmentation using Markov random field model
A Ahmadvand, P Kabiri
Signal, Image and Video Processing 10 (2), 251-258, 2016
352016
Invariant texture classification using a spatial filter bank in multi-resolution analysis
A Ahmadvand, MR Daliri
Image and Vision Computing 45, 1-10, 2016
202016
Supervised segmentation of MRI brain images using combination of multiple classifiers
A Ahmadvand, M Sharififar, MR Daliri
Australasian physical & engineering sciences in medicine 38 (2), 241-253, 2015
192015
Rotation invariant texture classification using extended wavelet channel combining and LL channel filter bank
A Ahmadvand, MR Daliri
Knowledge-Based Systems 97, 75-88, 2016
172016
Brain MR image segmentation methods and applications
A Ahmadvand, M Daliri
OMICS J Radiol 3 (4), e130, 2014
172014
Segmentation of brain MR images using a proper combination of DCS based method with MRF
A Ahmadvand, MR Daliri, SM Zahiri
Multimedia Tools and Applications 77 (7), 8001-8018, 2018
152018
Emory irisbot: An open-domain conversational bot for personalized information access
A Ahmadvand, I Choi, H Sahijwani, J Schmidt, M Sun, S Volokhin, Z Wang, ...
Alexa Prize Proceedings, 2018
132018
A review on texture analysis methods in biomedical image processing
A Ahmadvand, M Daliri
OMICS Journal of Radiology 5 (02), 2, 2016
102016
Offline and online satisfaction prediction in open-domain conversational systems
JI Choi, A Ahmadvand, E Agichtein
Proceedings of the 28th ACM International Conference on Information and …, 2019
82019
Contextual dialogue act classification for open-domain conversational agents
A Ahmadvand, JI Choi, E Agichtein
Proceedings of the 42nd international acm sigir conference on research and …, 2019
82019
Emersonbot: Information-focused conversational AI Emory university at the Alexa Prize 2017 challenge
Z Wang, A Ahmadvand, JI Choi, P Karisani, E Agichtein
1st Proceeding of Alexa Prize, 2017
72017
Concet: Entity-aware topic classification for open-domain conversational agents
A Ahmadvand, H Sahijwani, JI Choi, E Agichtein
Proceedings of the 28th ACM International Conference on Information and …, 2019
62019
Emora: An inquisitive social chatbot who cares for you
SE Finch, JD Finch, A Ahmadvand, X Dong, R Qi, H Sahijwani, S Volokhin, ...
arXiv preprint arXiv:2009.04617, 2020
52020
DCS-SVM: a novel semi-automated method for human brain MR image segmentation
A Ahmadvand, MR Daliri, M Hajiali
Biomedical Engineering/Biomedizinische Technik 62 (6), 581-590, 2017
42017
A novel Markov random field model based on region adjacency graph for T1 magnetic resonance imaging brain segmentation
A Ahmadvand, S Yousefi, MT Manzuri Shalmani
International Journal of Imaging Systems and Technology 27 (1), 78-88, 2017
32017
A novel LBP method for invariant texture classification
A Ahmadvand, R Ahmadvand, MT Hajiali, MR Mosavi
2015 2nd International Conference on Knowledge-Based Engineering and …, 2015
32015
A novel CMC based method for MR! brain image segmentation
A Ahmadvand, R Ahmadvand, MT Hajiali, MR Mosavi
2015 2nd International Conference on Knowledge-Based Engineering and …, 2015
22015
CRAB: Class Representation Attentive BERT for Hate Speech Identification in Social Media
SM Zahiri, A Ahmadvand
arXiv preprint arXiv:2010.13028, 2020
12020
JointMap: Joint Query Intent Understanding For Modeling Intent Hierarchies in E-commerce Search
A Ahmadvand, S Kallumadi, F Javed, E Agichtein
Proceedings of the 43rd International ACM SIGIR Conference on Research and …, 2020
12020
The system can't perform the operation now. Try again later.
Articles 1–20