Central composite design of response surface methodology (RSM) was employed to optimize the extraction time (X 1 : 99.5-290.5 min) and temperature (X 2 : 30.1-54.9 °C) of Schizophyllum commune aqueous extract with high antioxidant activities and total phenolic content (TPC). Results indicated that the data were adequately fitted into four second-order polynomial models. The extraction time and ...

In this paper new techniques for optimizing instance retrieval in DL systems are described. The algorithms are evaluated with application examples from a natural language processing application.

The paper presents an approach to the translation validation of an optimizing compiler which translates synchronous C programs into machine code programs. Being synchronous means that both source and target programs are loop free. This enables representation of each of these programs by a single state transformer, and verification of the translation correctness is based on comparison of the sou...

New information technologies provide a lot of prospects for performance improvement. One of them is ”Dynamic Source Code Generation and Compilation”. This article shows how this way provides high performance for engineering problems.

Conventional image classification techniques aim to predict class labels by training a classifier with the provided training labels, but the internal relationship between classes has been ignored. In this project, we explore the feasibility of transferring knowledge between classes to help boost up the classification accuracy. Two transfer learning approaches have been studied, namely, instance...

The static single-assignment (SSA) form of a program provides data flow information in a form which makes some compiler optimizations easy to perform. In this paper we present a new, simple method for converting to SSA form, which produces correct solutions for nonreducible control-flow graphs, and produces minimal solutions for reducible ones. Our timing results show that, despite its simplici...

Induction is one of the major forms of reasoning; it is therefore essential to include it in a commonsense reasoning framework. This paper examines a class of induction-based planning problems. These problems can be solved, but not in the classical sense, where one and only one output—a correct solution—is to be provided. Here a sequence of outputs, or hypothetical solutions, is output, with fi...

Optimizing interconnection networks is a prime object in switching schemes. In this work the authors present a novel approach for obtaining a required channel arrangement in a multi-stage interconnection network, using a new concept – a fundamental arrangement. The fundamental arrangement is an initial N-1 stage switch arrangement that allows obtaining any required output channel arrangement gi...