Designing effective inter-pixel information flow for natural image matting

Y Aksoy, T Ozan Aydin… - Proceedings of the IEEE …, 2017‏ - openaccess.thecvf.com
We present a novel, purely affinity-based natural image matting algorithm. Our method relies
on carefully defined pixel-to-pixel connections that enable effective use of information …

Hello ADIOS: the challenges and lessons of develo** leadership class I/O frameworks

Q Liu, J Logan, Y Tian, H Abbasi… - Concurrency and …, 2014‏ - Wiley Online Library
Applications running on leadership platforms are more and more bottlenecked by storage
input/output (I/O). In an effort to combat the increasing disparity between I/O throughput and …

Smart: A mapreduce-like framework for in-situ scientific analytics

Y Wang, G Agrawal, T Bicer, W Jiang - Proceedings of the International …, 2015‏ - dl.acm.org
In-situ analytics has lately been shown to be an effective approach to reduce both I/O and
storage costs for scientific analytics. Develo** an efficient in-situ implementation, however …

Scaling embedded in-situ indexing with deltaFS

Q Zheng, CD Cranor, D Guo, GR Ganger… - … Conference for High …, 2018‏ - ieeexplore.ieee.org
Analysis of large-scale simulation output is a core element of scientific inquiry, but analysis
queries may experience significant I/O overhead when the data is not structured for efficient …

In-situ bitmaps generation and efficient data analysis based on bitmaps

Y Su, Y Wang, G Agrawal - … of the 24th International Symposium on High …, 2015‏ - dl.acm.org
Neither the memory capacity, memory access speeds, nor disk bandwidths are increasing at
the same rate as the computing power in current and upcoming parallel machines. This has …

Scalable in situ scientific data encoding for analytical query processing

S Lakshminarasimhan, DA Boyuka… - Proceedings of the …, 2013‏ - dl.acm.org
The process of scientific data analysis in high-performance computing environments has
been evolving along with the advancement of computing capabilities. With the onset of …

Saga: Array storage as a db with support for structural aggregations

Y Wang, A Nandi, G Agrawal - … of the 26th international conference on …, 2014‏ - dl.acm.org
In recent years, many Array DBMSs, including SciDB and RasDaMan have emerged to meet
the needs of data management applications where the natural structures are the arrays …

Transparent in situ data transformations in adios

DA Boyuka, S Lakshminarasimham… - 2014 14th IEEE/ACM …, 2014‏ - ieeexplore.ieee.org
Though an abundance of novel" data transformation" technologies have been developed
(such as compression, level-of-detail, layout optimization, and indexing), there remains a …

Actionable threat intelligence for digital forensics readiness

N Serketzis, V Katos, C Ilioudis, D Baltatzis… - … & Computer Security, 2019‏ - emerald.com
Purpose The purpose of this paper is to formulate a novel model for enhancing the
effectiveness of existing digital forensic readiness (DFR) schemes by leveraging the …