Yayın tarihi için MF - Bildiri Koleksiyonu | Bilgisayar Mühendisliği Bölümü / Department of Computer Engineering listeleme
Toplam kayıt 113, listelenen: 1-20
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A designing practice and two coding practices for extreme programming (XP)
(Springer Verlag, 2003)This paper introduces three new XP practices and reports the experience of applying them to web based software development. These are issue- based programming, comment-first coding and just in time code ownership. The ... -
Error propagation through generalized high dimensional model representation for data partitioning
(Wiley-V C H Verlag GMBH, 2004)In many circumstances the explicit form of a multivariate function is not known; rather a finite number of data is listed from some physical experiments. In such cases a function can be constructed only by imposing some ... -
Design of real-time VBR traffic shaping schemes by considering the impact of both buffer overflows and deadline violations
(Int Inst Informatics & Systemics, 2005)While smoothing the traffic of time sensitive applications at the user premises can reduce the losses due to buffer overflows within the network, it may have an adverse effect on the losses due to the deadline violations ... -
QoS-constrained core selection for group communication
(IEEE, 2005)The core-based approach in multipoint communication enhances the solution space in terms of QoS-efficiency of solutions in inter and intra-domain routing. In an earlier work [KH04], we showed that the constrained cost ... -
A priority based packet scheduler with deadline considerations
(IEEE Computer Soc, 2006)QoS issues have become a focal point of research on Next Generation Networks (NGNs). In order to supply the various QoS requirement for different kinds of applications, new scheduling policies need to be developed and ... -
ICamp - The educational web for higher education
(Springer Verlag, 2006)iCamp is an EC-funded research project in the area of Technology Enhanced Learning (TEL) that aims to support collaboration and social networking across systems, countries and disciplines in higher education. The concept ... -
Force-directed approaches to sensor localization
(SIAM, 2006)We consider the centralized, anchor-free sensor localization problem. We consider the case where the sensor network reports range information and the case where in addition to the range, we also have angular information ... -
An interoperability infrastructure for distributed feed networks
(2007)Blogs have the affordance to become an integral part of teaching and learning processes as a vehicle for knowledge management. Open, flexible systems integrating blogs provide user-friendly, personalised microlearning ... -
GSPIM: Graphical visualization tool for MIPS assembly programming and simulation
(2007)We describe our system, GSPIM, used for visualization of low-level MIPS Assembly programming and simulation. Although many visualization tools for algorithms and high-level programs have been considered in educational ... -
SPD (Static Priority with Deadline considerations) packet scheduling algorithm for achieving better QoS
(IEEE, 2007)Providing quality of service (QoS) to applications with different traffic characteristics based on their needs is an important research area for today's and tomorrow's high speed networks. Various techniques have been ... -
Crossing minimization in weighted bipartite graphs
(Springer, 2007)Given a bipartite graph G = (L-0, L-1, E) and a fixed ordering of the nodes in L-0, the problem of finding an ordering of the nodes in L-1 that minimizes the number of crossings has received much attention in literature. ... -
Colored simultaneous geometric embeddings
(Springer-Verlag Berlin, 2007)We introduce the concept of colored simultaneous geometric embeddings as a generalization of simultaneous graph embeddings with and without mapping. We show that there exists a universal pointset of size n for paths colored ... -
The modified proactive feedback based flow control scheme for best-effort applications
(International Institute of Informatics and Systemics (IIIS), 2007)High speed networks that are characterized by large bandwidth propagation delay products are expected to support applications with diverse traffic characteristics and Quality of Service (QoS) requirements. Thus, flow control ... -
E-learning and microformats: A learning object harvesting model and a sample application
(2008)In order to support interoperability of learning tools and reusability of resources, this paper introduces a framework for harvesting learning objects from web-based content. Therefore, commonly-known web technologies are ... -
Driver recognition using gaussian mixture models and decision fusion techniques
(Springer-Verlag Berlin, 2008)In this paper we present our research in driver recognition. The goal of this study is to investigate the performance of different classifier fusion techniques in a driver recognition scenario. We are using solely driving ... -
Biclustering expression data based on expanding localized substructures
(Springer-Verlag Berlin Heidelberg, 2009)Biclustering gene expression data is the problem of extracting submatrices of genes and conditions exhibiting significant correlation across both the rows and the columns of a data matrix of expression values. We provide ... -
Cryptanalysis of image encryption with compound chaotic sequence
(IEEE, 2009)Recently, an image encryption algorithm based on compound chaotic sequence was proposed [Tong et al., Image and Vision Computing 26 (2008) 843]. In this paper, we analyze the security weaknesses of the proposal. We give ... -
A robust biclustering method based on crossing minimization in bipartite graphs
(Springer-Verlag Berlin, 2009)[No abstract available] -
Calculating the VC-dimension of decision trees
(IEEE, 2009)We propose an exhaustive search algorithm that calculates the VC-dimension of univariate decision trees with binary features. The VC-dimension of the univariate decision tree with binary features depends on (i) the ... -
Fully decentralized, collaborative multilateration primitives for uniquely localizing WSNs
(Springer-Verlag Berlin, 2009)We provide primitives for uniquely localizing WSN nodes. The goal is to maximize the number of uniquely localized nodes assuming a fully decentralized model of computation. Each node constructs a cluster of its own and ...