December 11, 2017
Comments Off on A New Paradigm of Common Sub expression Elimination by Unification of Addition and Subtraction
Posted in: IEEE 2017, VLSI
A New Paradigm of Common Subexpression Elimination by Unification of Addition and Subtraction Abstract: This paper makes a paradigm shift in the assumed notion of common subexpressions for complexity reduction of multiple constant multiplications implementation. Our proposed unified adder/subtractor (UAS)-based common subexpression elimination (CSE) algorithm is inspired by the recent advancement in complex arithmetic component […]
December 11, 2017
Comments Off on Mining User-Aware Rare Sequential Topic Patterns in Document Streams
Posted in: IEEE 2017, Java
Mining User-Aware Rare Sequential Topic Patterns in Document Streams Abstract Textual documents created and distributed on the Internet are ever changing in various forms. Most of existing works are devoted to topic modeling and the evolution of individual topics, while sequentialrelations of topics in successive documents published by a specific user are ignored. In this paper, in order to characterize and detect personalized and abnormal behaviors of […]