Writing ambient-oriented software for mobile devices connected through wireless network connections provides a new challenge in the field of exception handling. It involves dealing with issues such as asynchronous communication, moving hardware and software, only to name a few. Building on an analysis of the fundamental differences between mobile networks and their stationary counterparts, this...

Early Aspects is a concept that applies an aspect-oriented (AO) paradigm to the requirements engineering. Aspect-Oriented Requirements Engineering (AORE) can be considered as an important role in the early phase of aspect-oriented software development (AOSD). Crosscutting concerns provide modularized concept for tangled representation of the software. There are several works in the AOSD area th...

In the contribution we develop a new method for object-oriented interpolation of images. It is an important tool in image processing, since using interpolation we can considerably decrease amount of data, necessary for image reconstruction. Application of this interpolation enables to down-sample the object separately. The selected object can be processed at the different sampling level. This a...

Due to wide-spread use of XML in applications and the future arrival of XML to the popular office software XML shall become the standard de facto for organizational documents. In order to realize novel, intelligent XML-based document applications organizations need to pay attention on schema desing. This paper reviews three differing schema languages and two potential methods for document-orien...

Query-oriented summarization is primarily concerned with synthesizing an informative and well-organized summary from a document collection for a given query. In the existing summarization methods, each individual sentence in the document collection is represented as Bag of Words (BOW). In this paper, we propose a novel framework which improves query-oriented summarization via sentence wikificat...

A long-term research goal for Aspect-Oriented Programming is the modular verification of aspects such that safe evolution and reuse is facilitated. However, one of the fundamental problems with verifying aspect-oriented programs is the inability to determine the effect of the weaving process on the control flow of the program, and thus on the state of the system and subsequently the properties ...

conclusions acute administration of u. dioica impairs the object-recognition task if it is used only before the training session. this may be due to its modulation on the acquisition processing of object-recognition. u. dioica has no significant effects on the consolidation or retrieval processing stages of the nor task. these results emphasize the unfavorable effect on cognitive function of pr...

this study aims at empirically furthering awareness of the organization of interaction in efl classes. informed by the methodological framework of conversation analysis, it draws upon a corpus of 52 three-hour naturally-occurring classroom interaction to identify classroom interactional contexts based on the structuring of the pedagogic goals in turn-taking sequences. conversation analytic proc...

A novel indexing structure, join index hierarchy, is proposed to handle the \goto's on disk" problem in object-oriented query processing. The method constructs a hierarchy of join indices and transforms a sequence of pointer chasing operations into a simple search in an appropriate join index le, and thus accelerates navigation in object-oriented databases. The method extends the join index str...