Big data need big theory too
نویسندگان
چکیده
منابع مشابه
Big data need big theory too
The current interest in big data, machine learning and data analytics has generated the widespread impression that such methods are capable of solving most problems without the need for conventional scientific methods of inquiry. Interest in these methods is intensifying, accelerated by the ease with which digitized data can be acquired in virtually all fields of endeavour, from science, health...
متن کاملToo Little for Big Data?
Context and motivation. Trace matrices are the lynchpin of verification and validation activities that must be performed for missionand safety-critical software systems: criticality analysis, completeness analysis, change impact analysis, etc. Studies have shown that automated traceability techniques can achieve high recall and sometimes acceptable precision when used to generate trace matrices...
متن کاملBig Data Begets Big Database Theory
Industry analysts describe Big Data in terms of three V’s: volume, velocity, variety. The data is too big to process with current tools; it arrives too fast for optimal storage and indexing; and it is too heterogeneous to fit into a rigid schema. There is a huge pressure on database researchers to study, explain, and solve the technical challenges in big data, but we find no inspiration in the ...
متن کاملSometimes Too Big: Compressing trajectory Data
In the regime of “Big Data”, data compression techniques take crucial part in preparation phase of data analysis. It is challenging because statistical properties and other characteristics need to be preserved while the size of data need to be reduced. In particular, to compress trajectory data, movement status (such as position, direction, and speed etc.) need to be retained. In this paper, we...
متن کاملToo big to swallow.
The failure of current treatment approaches to severe obesity has resulted in significant investment by the scientific community to develop new treatments for this challenging health problem. Any new treatment must be scientifically tested to determine its potential role and any innovation in healthcare can be associated with moral and ethical challenges. This reflective piece is based on the e...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
سال: 2016
ISSN: 1364-503X,1471-2962
DOI: 10.1098/rsta.2016.0153