selecting an effective project plan is a significant area in the project management. the present paper introduces a technique to identify the project plan efficient frontier for assessing the alternative project plans and selecting the best plan. the efficient frontier includes two criteria: the project cost and the project time. besides, the paper presents a scheme to incorporate directed acyc...

 In this paper, we propose a new gene selection algorithm based on Shuffled Frog Leaping Algorithm that is called SFLA-FS. The proposed algorithm is used for improving cancer classification accuracy. Most of the biological datasets such as cancer datasets have a large number of genes and few samples. However, most of these genes are not usable in some tasks for example in cancer classification....

  Selecting an effective project plan is a significant area in the project management. The present paper introduces a technique to identify the project plan efficient frontier for assessing the alternative project plans and selecting the best plan. The efficient frontier includes two criteria: the project cost and the project time. Besides, the paper presents a scheme to incorporate Directed Ac...

Current product-oriented database search facilities are widely used on the Internet but recognized as limited in capability for intelligent sales support. The vision of intelligent knowledgeable virtual sales agents is to incorporate more knowledge about products, customers, and the sales process into an electronic shop. This chapter describes a knowledge-based technology called case-based reas...

The paper presents a pattern-oriented agent-based model to simulate the dynamics of a stock market. The model generates satisfactory market macro-level trend and volatility while the agents obey simple rules but follow the behaviors of the neighbors closely. Both the market and the agents are made to evolve in an environment where Darwin’s natural selection rules apply.

When a new project starts in Industry, the correct selection of people to integrate a work team in order to develop that project is not trivial. The success of a project is greatly due to the personal responsibility of each member, but also to an adequate communication, collaboration and co-operation between the individual team members. In addition we consider that emotions play a critical role...

1.5 Range of Application, Dosage, Mode of Administration 1.5.1 Indications 1.5.1.1 General Principles 1.5.1.2 Acute Blood Loss 1.5.1.3 Chronic Anemias 1.5.2 Indications for Special RBC Concentrates 1.5.2.1 Irradiated Leukocyte-Depleted RBC Concentrates 1.5.2.2 Washed RBC Concentrates 1.5.2.3 Cryopreserved RBC Concentrates 1.5.2.4 CMV and Parvovirus B19 1.5.3 Selection and Dosage of RBC Concentr...

This paper investigates the impact of referee behaviour on the quality and efficiency of peer review. We focused especially on the importance of reciprocity motives to ensure cooperation between everyone involved. We modelled peer review as a process based on knowledge asymmetries and subject to evaluation bias. We built various simulation scenarios where we tested interaction conditions and ma...

The problem of defining robot behaviors to completely address a large and complex set of situations is very challenging. We present an approach for robot’s action selection in the robot soccer domain using Case-Based Reasoning techniques. A case represents a snapshot of the game at time t and the actions the robot should perform in that situation. We basically focus our work on the retrieval an...

Agent-based models are helpful to investigate complex dynamics in coupled humanenatural systems. However, model assessment, model comparison and replication are hampered to a large extent by a lack of transparency and comprehensibility in model descriptions. In this article we address the question of whether an ideal standard for describing models exists. We first suggest a classification for s...