Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Saket Sathe"'
Publikováno v:
Knowledge and Information Systems. 63:675-694
Spectral clustering is one of the most popular modern clustering algorithms. It is easy to implement, can be solved efficiently, and very often outperforms other traditional clustering algorithms such as k-means. However, spectral clustering could be
Publikováno v:
ACM SIGKDD Explorations Newsletter. 21:23-38
Deep learning methods have found increasing interest in recent years because of their wide applicability for prediction and inference in numerous disciplines such as image recognition, natural language processing, and speech recognition. Computationa
Autor:
Charu C. Aggarwal, Saket Sathe
Publikováno v:
Knowledge and Information Systems. 56:691-715
Outlier detection algorithms are often computationally intensive because of their need to score each point in the data. Even simple distance-based algorithms have quadratic complexity. High-dimensional outlier detection algorithms such as subspace me
Autor:
Shibban K Kaul, Piyush Singhania, Nitin Joshi, Sanish Shringarpure, Nandkishor Raut, Saket Sathe, Chander P Puri, Niraj Tiwari
Publikováno v:
MGM Journal of Medical Sciences. 4:1-5
Autor:
Saket Sathe, Charu C. Aggarwal
Publikováno v:
ICDM
Recent experimental studies have shown that the support vector machine and the random forest are "stand out" models that outperform most other supervised learning methods in benchmarked evaluations on real-world data sets. Studies have also establish
Publikováno v:
ICDM
Spectral clustering is one of the most popular modern clustering algorithms. It is easy to implement, can be solved efficiently, and very often outperforms other traditional clustering algorithms such as k-means. However, pectral clustering would be
Autor:
Yuan-Chi Chang, Pratik Agrawal, Rodrigue Ngueyep, Saket Sathe, Edward Vitkin, Deepak S. Turaga, Sarah Kefayati, Long Vu, Gretchen Purcell Jackson, Venkata N. Pavuluri, Yuxiang Zhong, Cao Lingtao
Publikováno v:
Diabetes. 68
Introduction: Hypoglycemia is a potentially life-threatening complication of diabetes that can result in seizures, coma, and death, if left untreated. We have built a machine learning system that can predict occurrences of low glucose events from con
Publikováno v:
ACM SIGKDD Explorations Newsletter. 17:24-36
The significant adoption of solar photovoltaic (PV) systems in both commercial and residential sectors has spurred an interest in monitoring the performance of these systems. This is facilitated by the increasing availability of regularly logged PV p
Autor:
Chander P Puri, Nitin Joshi, Saket Sathe, Shibban K Kaul, Niraj Tiwari, Sanish Shringarpure, Nandkishor Raut, Piyush Singhania
Publikováno v:
MGM Journal of Medical Sciences. 4:97-99
Autor:
Charu C. Aggarwal, Saket Sathe
Publikováno v:
ACM SIGKDD Explorations Newsletter. 17:24-47
Ensemble analysis has recently been studied in the context of the outlier detection problem. In this paper, we investigate the theoretical underpinnings of outlier ensemble analysis. In spite of the significant differences between the classification