Assignment problem is a well-known topic and is used very often in solving problems of engineering and management science. In this problem denotes the cost for assigning the job to the person. This cost is usually deterministic in nature. In this paper has been considered to be triangular or trapezoidal fuzzy numbers denoted by ̃ which are more realistic and general in nature. A new ranking meth...

Mit Hilfe eines algorithmisch arbeitenden Verfahrens können fachterminologische Mehrwortgruppen aus elektronisch vorliegenden Texten identifiziert und extrahiert werden. Inhaltlicher Schwerpunkt stellt die Einbindung von Funktionswörtern des deutschen Sprachgebrauchs in den Extraktionsalgorithmus dar. Als Datengrundlage dieser Arbeit dienten kunsthistorische Lexikonartikel des Reallexikons zur ...

In this paper, we present our on-going grammar development effort towards a linguistically precise and broad coverage grammar for Mandarin Chinese in the framework of HPSG. The use of LinGO Grammar Matrix facilitates the quick start of the development. We propose a series of linguistic treatments for a list of interesting phenomena. The analyses are largely compatible with the HPSG framework. I...

The shortest time limited transportation problem and its extension case are studied in this paper. By introducing the 0-1 variables, the shortest time limited transportation problem can be formulated into a linear programming model while its extension case can be formulated into a nonlinear programming model. The programs for solving both models based on Lingo software are compiled. The models ...

The assignment of staff to projects is a regular activity for many contractors, government agencies and consulting firms. Whereas the primary objective of the assignment is to maximize the overall profit, issues dealing with manpower management must also be incorporated to ensure strong morale and to enhance competitiveness. Such issues include to avoid excessive overtime and to balance workloa...

The task of parse disambiguation has gained in importance over the last decade as the complexity of grammars used in deep linguistic processing has been increasing. In this paper we propose to employ the fine-grained HPSG formalism in order to investigate the contribution of deeper linguistic knowledge to the task of ranking the different trees the parser outputs. In particular, we focus on the...

In this research work, we examine Nigeria road network of multiple sources-to-multiple destinations from the coastal towns Lagos, Warri/Asaba, Port Harcourt and Calabar through intermediary routes to border town Sokoto, Katsina Maiduguri. The mathematical model was developed using positive edge weights based on current distances between state capitals obtained kilometer chart capitals. Lingo co...

Sesuai dengan observasi peneliti pada TPA Bukit Pinang mempunyai permasalahan dimana jumlah alat berat yang ada tidak sesuai volume sampah ditangani setiap harinya. Maka dari itu penelitian ini akan berfokus pengoptimalkan pemakaian menggunakan metode integer linier programming fungsi tujuan meminimasi berdasarkan skala produktivitas. Nilai variabel keputusan adalah 3 unit dan 5 unit. Kesimpula...

data envelopment analysis (dea) was developed to help compare the relative performance of decision-making units. it is a non-parametric method for performing frontier analysis. it uses linear programming to estimate the efficiency of multiple decision-making units and it is commonly used in production, management and economics [3]. dea generates an efficiency score between 0 and 1 for each unit...

Inhibition of nerve growth and plasticity in the CNS is to a large part mediated by Nogo-like signaling, now encompassing a plethora of ligands, receptors, co-receptors and modulators. Here we describe the distribution and levels of mRNA encoding 11 key genes involved in Nogo-like signaling (Nogo-A, Oligodendrocyte-Myelin glycoprotein (OMgp), Nogo receptor 1 (NgR1), NgR2, NgR3, Lingo-1, TNF rec...