We propose a new algorithm, DASSO, for fitting the entire coefficient path of the Dantzig selector with a similar computational cost to the LARS algorithm that is used to compute the Lasso. DASSO efficiently constructs a piecewise linear path through a sequential simplex-like algorithm, which is remarkably similar to LARS. Comparison of the two algorithms sheds new light on the question of how ...

Selecting a subset of genes with strong discriminative power is a very important step in classification problems based on gene expression data. Lasso and Dantzig selector are known to have automatic variable selection ability in linear regression analysis. This paper applies Lasso and Dantzig selector to select the most informative genes for representing the probability of an example being posi...

We describe an automated way to generate data for a practical LLVM instruction selector based on machine-generated description of the target architecture at register transfer level. The generated instruction selector can handle arbitrarily complex machine instructions with no internal control flow, and can automatically find and take advantage of arithmetic properties of an instructions, specia...

Selector languages, or crosscut languages, play an important role in aspect-oriented programming (AOP). Examples of prominent selector languages include the pointcut language in AspectJ, traversal specifications in Demeter, XPath for databases, and regular expressions. A selector language expression, also referred to as a selector, selects nodes on an instance graph (an execution tree or an obj...

This paper demonstrates the design of the 16-channel data selector with improved DTMOS switch logic of low power, low on-resistance for bio-medical applications, This 16 channel data selector can operate at dynamic range of 1uV to 0.2V. The ON resistance is achieved 36 ohm with a switching speed of 10MHz and it Operated at a dual supply voltage ranges from 0.2V. The power dissipation is obtaine...

A chiral ionic liquid (IL), S-[3-(chloro-2-hydroxypropyl)trimethylammonium] [bis((trifluoromethyl)sulfonyl)amide] (S-[CHTA](+)[Tf(2)N](-)), which can be easily and readily synthesized in a one-step process from commercially available reagents, can be successfully used both as co-electrolyte and as a chiral selector for CE. A variety of pharmaceutical products including atenolol, propranolol, wa...

In this paper, we present an image stabilization algorithm based on Nikon’s Best Shot Selector [11]. We implement Best Shot Selector and use super resolution concept to reconstruct blurred images. Image stabilization includes optical and digital methods. Optical stabilization applies gyroscopic sensors and corrective lens to compensate camera shake optically. Digital stabilization applies image...