1 code implementation • 14 Jun 2021 • Mojtaba Heidarysafa, Kamran Kowsari, Masoud Bashiri, Donald E. Brown
The growth of the data science field requires better tools to understand such a fast-paced growing domain.
no code implementations • 9 Nov 2020 • Jinghe Zhang, Kamran Kowsari, Mehdi Boukhechba, James Harrison, Jennifer Lobo, Laura Barnes
Chronic kidney disease (CKD) is a gradual loss of renal function over time, and it increases the risk of mortality, decreased quality of life, as well as serious complications.
1 code implementation • 28 Oct 2020 • Mehrdad Fazli, Kamran Kowsari, Erfaneh Gharavi, Laura Barnes, Afsaneh Doryab
We evaluate our model on the Extrasensory dataset; a dataset collected in the wild and containing data from smartphones and smartwatches.
no code implementations • 12 Jun 2020 • Kamran Kowsari, Rasoul Sali, Lubaina Ehsan, William Adorno, Asad Ali, Sean Moore, Beatrice Amadi, Paul Kelly, Sana Syed, Donald Brown
Image classification is central to the big data revolution in medicine.
no code implementations • 11 Jun 2020 • Kamran Kowsari
First, the diagnosis between CD, EE, and Normal biopsies is considered, but the main challenge with this diagnosis technique is the staining problem.
no code implementations • 13 Apr 2020 • Kamran Kowsari, Mojtaba Heidarysafa, Tolu Odukoya, Philip Potter, Laura E. Barnes, Donald E. Brown
Analyzing the ever-increasing volume of posts on social media sites such as Facebook and Twitter requires improved information processing methods for profiling authorship.
no code implementations • 9 Dec 2019 • Mojtaba Heidarysafa, Kamran Kowsari, Tolu Odukoya, Philip Potter, Laura E. Barnes, Donald E. Brown
Online propaganda is central to the recruitment strategies of extremist groups and in recent years these efforts have increasingly extended to women.
no code implementations • 7 Oct 2019 • Rasoul Sali, Lubaina Ehsan, Kamran Kowsari, Marium Khan, Christopher A. Moskaluk, Sana Syed, Donald E. Brown
These results demonstrate the diagnostic power of the proposed model for CD severity classification using histological images.
2 code implementations • 17 Apr 2019 • Kamran Kowsari, Kiana Jafari Meimandi, Mojtaba Heidarysafa, Sanjana Mendu, Laura E. Barnes, Donald E. Brown
In this paper, a brief overview of text classification algorithms is discussed.
no code implementations • 10 Apr 2019 • Kamran Kowsari, Rasoul Sali, Marium N. Khan, William Adorno, S. Asad Ali, Sean R. Moore, Beatrice C. Amadi, Paul Kelly, Sana Syed, Donald E. Brown
We evaluated the performance of our proposed model using a large cohort containing 1000 biopsy images.
1 code implementation • 15 Nov 2018 • Mojtaba Heidarysafa, James Reed, Kamran Kowsari, April Celeste R. Leviton, Janet I. Warren, Donald E. Brown
This method could provide another way to collect users' activities during an online session given that the session recorder collected the data.
1 code implementation • 17 Oct 2018 • Mojtaba Heidarysafa, Kamran Kowsari, Laura E. Barnes, Donald E. Brown
These reports contain a variety of fixed field entries including primary cause of the accidents (a coded variable with 389 values) as well as a narrative field which is a short text description of the accident.
1 code implementation • 10 Oct 2018 • Jinghe Zhang, Kamran Kowsari, James H. Harrison, Jennifer M. Lobo, Laura E. Barnes
The wide implementation of electronic health record (EHR) systems facilitates the collection of large-scale health data from real clinical settings.
1 code implementation • 23 Aug 2018 • Mojtaba Heidarysafa, Kamran Kowsari, Donald E. Brown, Kiana Jafari Meimandi, Laura E. Barnes
In this paper, we describe RMDL model and compare the results for image and text classification as well as face recognition.
1 code implementation • 3 May 2018 • Kamran Kowsari, Mojtaba Heidarysafa, Donald E. Brown, Kiana Jafari Meimandi, Laura E. Barnes
This paper introduces Random Multimodel Deep Learning (RMDL): a new ensemble, deep learning approach for classification.
no code implementations • 26 Sep 2017 • Kamran Kowsari, Nima Bari, Roman Vichr, Farhad A. Goodarzi
This paper introduces a novel real-time Fuzzy Supervised Learning with Binary Meta-Feature (FSL-BM) for big data classification task.
3 code implementations • 24 Sep 2017 • Kamran Kowsari, Donald E. Brown, Mojtaba Heidarysafa, Kiana Jafari Meimandi, Matthew S. Gerber, Laura E. Barnes
This is because along with this growth in the number of documents has come an increase in the number of categories.
Ranked #1 on Document Classification on WOS-46985
1 code implementation • 24 Apr 2017 • Ritambhara Singh, Arshdeep Sekhon, Kamran Kowsari, Jack Lanchantin, Beilun Wang, Yanjun Qi
This is because current gk-SK uses a trie-based algorithm to calculate co-occurrence of mismatched substrings resulting in a time cost proportional to $O(\Sigma^{M})$.
no code implementations • 18 Feb 2016 • Kamran Kowsari, Manal H. Alassaf
This paper introduces a novel weighted unsupervised learning for object detection using an RGB-D camera.
no code implementations • 22 Mar 2015 • Kamran Kowsari, Maryam Yammahi, Nima Bari, Roman Vichr, Faisal Alsaby, Simon Y. Berkovich
In this paper, a new technique of generating FuzzyFind Dictionary for text mining was introduced.
no code implementations • 1 Mar 2015 • Nima Bari, Roman Vichr, Kamran Kowsari, Simon Y. Berkovich
The global influence of Big Data is not only growing but seemingly endless.
no code implementations • 1 Mar 2015 • Nima Bari, Roman Vichr, Kamran Kowsari, Simon Y. Berkovich
Past research has challenged us with the task of showing relational patterns between text-based data and then clustering for predictive analysis using Golay Code technique.
no code implementations • 19 Dec 2013 • Kamran Kowsari
Comparison of three kind of the clustering and find cost function and loss function and calculate them.