Intelligent Decisional Assistant that Facilitate the Choice of a Proper Computer System Applied in Busines

The choice of a proper computer system is not an easy task for a decider. One reason could be the present market development of computer systems applied in business. The big number of the Romanian market players determines a big number of computerized products, with a multitude of various properties. Our proposal tries to optimize and facilitate this decisional process within an e-shop where are sold IT packets applied in business, building an online decisional assistant, a special component conceived to facilitate the decision making needed for the selection of the pertinent IT package that fits the requirements of one certain business, described by the decider. The user interacts with the system as an online buyer that visit an e-shop where are sold IT package applied in economy.database, knowledge-base, decision tree, DSS, data mining, agents, reasoning, collaborative

SOME ASPECTS ON ADJUSTING THEORY WITH PRACTICE USING AN INTELLIGENT E-LEARNING SYSTEM

The goal of this article is to present an architecture of a system that tries toprepare the students from specialization Computer science in Economy for the labormarket, through a integrated, interactive and intelligent system, gained through a proactivecollaboration between the university and the business environment, in order to adjust thetheoretical knowledge (transmitted in university) to the practice (specific to labor market).Two concepts are essentials: expert system and E-Learning.expert system, e-learning, theory, practice, production rules

A COLLABORATIVE PERSPECTIVE OF CRM

Today, companies are becoming more customer focused, trying to adapt their business systems in order to be more responsive to the ever-changing needs of customers. CRM software gives a new face to the relationship with the customer, using the new technol

Some Aspects Regarding Natural Language Processing

It is known that the key properties of every computer system interface is to be very friendly. What is more natural than a communication between human and machine realized in natural language? Natural language is a medium for human-machine interaction that has several obvious and desirable properties: it provides a means of accessing information in the computer independently of its structure and encodings, it shields the user from the formal access language of the underlying system and it is available with a minimum of training. There are many approaches regarding natural language processing but in this study, I focus my attention to DCG grammar, and shortly, ATN grammar. I have tried to present the main analysis that must be performed while processing a text: syntactic analysis, morphologic analysis, semantic analysis and pragmatic analysis.grammar, analysis, syntactic, morphologic, semantic, pragmatic.

DECISION TREES – A PERSPECTIVE OF ELECTRONIC DECISIONAL SUPPORT

Without substitute decision-maker, decision support system, through their components,can facilitate the work of decision-maker by providing useful clues to solving problems andidentifying opportunities. Choosing an optimal solution in case of complex decision makingprocesses, with a degree of uncertainty, involving a series of interdependent decisions, performed inseveral periods of time, can be achieved using decision trees. Suggestive and simple propertiespropel decision trees among the tools with a high degree of adoption and integration in electronicdecisional systems.tree, decision, risk, rollback, certainty

The internet, a possibility of development in Cluj-Napoca’s companies

The article shows the results of an inquiry done in a series of cluj napoca companies regarding the use of the internet for business purposes. From the questioned companies, 275 in number, more than 76% use the internet for business purposes. Thus, we can strongly say that the Cluj companies are “opened” to the newly developed network, being aware of the opportunities that this can offer. Many companies have understood that the internet is an exceptional resource of offering services to clients, they can show details about their products, activities, services, etc. if we consider the electronic commerce and virtual business, then the expending possibilities of the companies grow, making competitive advantages for the development strategies, being in a permanent change.Internet, companies, using, advantages

Some Aspects Regarding Natural Language Processing

It is known that the key properties of every computer system interface is to be very friendly. What is more natural than a communication between human and machine realized in natural language? Natural language is a medium for human-machine interaction that has several obvious and desirable properties: it provides a means of accessing information in the computer independently of its structure and encodings, it shields the user from the formal access language of the underlying system and it is available with a minimum of training. There are many approaches regarding natural language processing but in this study, I focus my attention to DCG grammar, and shortly, ATN grammar. I have tried to present the main analysis that must be performed while processing a text: syntactic analysis, morphologic analysis, semantic analysis and pragmatic analysis

Dual microcatheter technique for the treatment of a ruptured wide neck basilar tip aneurysm

Endovascular treatment is a safe and efficient therapy for intracranial aneurysms with lower complication and mortality rates compared to surgical clipping. Wide-neck aneurysms still represent a challenge to complete and safe aneurysm occlusion in spite of techniques such as stent-assisted or balloon-assisted coiling, developed in order to achieve better occlusion rates. These techniques themselves may lead to further complications, so alternative methods such as the dual microcatheter technique were developed. This technique assumes that, via two microcatheters inserted into an aneurysm, simultaneous deployment of two coils achieves a stable coil frame without the use of adjunctive devices. The aim of this paper is to present a successfully treated basilar tip wide-neck aneurysm treated with the dual microcatheter technique.Case report. A 46-year-old male patient with acute onset of severe headache presented in the emergency room with altered state of consciousness. Non-enhanced CT scan showed subarachnoid and intraventricular haemorrhage. CT angiography revealed a wide-neck basilar tip aneurysm. Digital subtraction angiography confirmed the presence of an aneurysm with a wide, 4.9 mm neck.Dual microcatheter technique was chosen as the first treatment option, while a hypercompliant balloon was kept as backup. Two microcatheters were placed inside de aneurysm and two coils were introduced in order to form a stable framing coil mass that served as a support for further coils deployed in an alternately manner through each microcatheter. No procedural complication occurred, and the patient’s evolution was uneventful with no neurological deficits at discharge.Conclusion. The dual microcatheter technique is a safe and effective therapeutic option for wide-neck ruptured or unruptured intracranial aneurysms. Periprocedural complication rates are similar to simple coiling or balloon-assisted coiling, but lower than for stent-assisted coiling

Intelligent Decisional Assistant that Facilitate the Choice of a Proper Computer System Applied in Busines

The choice of a proper computer system is not an easy task for a decider. One reason could be the present market development of computer systems applied in business. The big number of the Romanian market players determines a big number of computerized products, with a multitude of various properties. Our proposal tries to optimize and facilitate this decisional process within an e-shop where are sold IT packets applied in business, building an online decisional assistant, a special component conceived to facilitate the decision making needed for the selection of the pertinent IT package that fits the requirements of one certain business, described by the decider. The user interacts with the system as an online buyer that visit an e-shop where are sold IT package applied in economy

Revealing microscopic origins of shape coexistence in the Ni isotopic chain

In a two–neutron transfer experiment, performed in Bucharest in July 2016 at sub–Coulomb barrier energy,a photon decay hindered – solely – by a nuclear shape change was identified in the 66Ni nucleus. Such a rare process, at spin zero, was clearly observed before only in actinide nuclei in the 1970’s,where fission isomers were found. The experimental findings on 66Ni have been well reproduced by the Monte Carlo Shell Model Calculations of the Tokyo group, which predict a multifaceted scenario of coexistence of spherical, oblate and prolate shapes in neutron–rich Ni isotopes. The results on 66Ni encouraged a comprehensive gamma–spectroscopy investigation of neutron–rich Ni isotopes, in particular 62Ni and 64–Ni, at IFIN–HH (Bucharest), IPN Orsay and ILL (Grenoble), employing different reaction mechanisms to pin down the wave function composition of selected excited states. The aim is to shed light on the microscopic origin of deformation in neutron–rich Ni nuclei, possibly locating other examples of “shape–isomer–like” structures inthis region