نتایج جستجو برای: based reasoning

تعداد نتایج: 2978092  

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده علوم انسانی 1390

this study investigated the effects of manipulating the cognitive complexity of tasks along +/- few elements and the time limits on l2 learners writing performance. to conduct the study, 60 iranian efl learners with two levels of proficiency, low and high intermediate, were selected and assigned to three groups based on the time devoted to task completion. the participants performed both a simp...

Journal: :the modares journal of electrical engineering 2004
arash - dana ahmad - khademzadeh mohammad esmail kalantari kambis badiei

the current internet inherently has a degree of survivability due to the connection less ip protocol. dynamic routing protocols are designed to react to faults by changing routes when routers learn about topology changes via routing information updates (e.g., link status advertisements). loss of quality of service (qos) has not been an issue because current internet traffic is the best-effort. ...

Journal: :iranian journal of optimization 2009
hossein erfani

imagine you have traveled to an unfamiliar city. before you start your daily tour around the city, you need to know a good route. in network theory (nt), this is the traveling salesman problem (tsp). a dynamic programming algorithm is often used for solving this problem. however, when the road network of the city is very complicated and dense, which is usually the case, it will take too long fo...

2002
Karl Branting

This paper describes an approach to the integration of case and models called model-based adaptation (MBA). Under this approach, case-based reasoning is used to find an approximate solution, and model-based reasoning is then used to adapt this approximate solution into a more precise solution. This paper distinguishes two distinct forms of MBA--per]ect-model-based adaptation and approximate-mod...

2006
Bernd Freisleben

The aim of this position paper is to stress the need for considering an event-oriented perspective when modelling problem situations in Textual Case-Based Reasoning (TCBR). Therefore, we give several examples where events appear naturally on the text and can serve as basis for constructing features for cases. We also argue that the current, single-sided, object-oriented perspective is due to th...

Journal: :the international journal of humanities 2004
mohammad fathian brojeny

human resource plays a key role in a society and also for all kind of organization, therefore offering a reasonable and intelligent way for selection of a suitable and essential career. artificial intelligence (ai) is used today in science, engineering, business, manufacturing, management and many other fields. expert systems as a branch of ai have attracted the at-tention of mostly large and...

2008
Régis Newo Klaus-Dieter Althoff

How does someone react when he faces a critical situation in his life? In this paper we present an agent-based model for simulating people’s behaviors in those particular situations. Coping strategies are at the heart of our model and we use some strategies developed in the area of psychology. We show the first step of our implementation architecture. We are currently implementing our model by ...

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