تستخدم تقنيات التصنيفِ ًبصورة واسعة جدا في كثير من المجالات التطبيقية. ولاسيما في المجالات الاقتصادية والتحليلات المالية كما في عِلْمِ تحليل الزبونِ التنبؤيِpredictive customer analytics ، الذي يتضمن ذلك الإمتلاكِ، المقايضة، إحتكار وإحراز الإئتمانِ والجباياتِ. إنّ هدفَ أيّ نموذج تصنيفِ هو أَنْ يُصنّفَ َ المشاهدات في مجموعتين أَو أكثرِ للوصول الى التنبؤ بنتيجةً ترتبط بكُلّ مشاهدة ومثال ذلك: - متجاوب أَو غير متجاوب، مقصّر أَو غير مقصّر، متخبط أو غير متخبطchurner الخ. نهتمُّ في الأعمال التجارية بإمكانية التنبؤ بحسنِ تصرف كُلّ شركة وادئها المستقبلي، وتقنيات التصنيفِ التي تُزوّدُنا بالنماذجِ التنبؤيةِ للغرض لنفسه. وهناك طرق مختلفة معلميه parametric وغير معلميه
non-parametricيمكن أن تُستَعملَ لحَلّ مشاكلِ التصنيفِ. الطرق الإحصائية المعلميه parametric في طبيعتِها تضع الفرضيات حول طبيعةِ التوزيعاتِ وتًقدر معالم َتلك التوزيعاتِ لحَلّ المشكلةِ.
بعض المعادلات في اشكالية الانتخابات العراقية
Picasso ceramics represented illuminated sign in ceramic art and excelled in accord ceramic art dimension aesthetically, and put it in a new prospects, despite the simplicity of the forms turn into a magical images and multiple interpretations.
So the search deliberately to choose purposive (37) samples divided into four groups, as follows: -
A flat shapes / palets or saucers / the vases /modified vases .
benefiting from indicators were spawned from literature ,to analyzing samples within the totals for the identification systems act forming art work`s:-
(1)Picasso's ceramic work product of a deliberate process represented a capacity of technical experience, and formal
(2)The system configuration in the ceramic art works c
Research aims to shed light on the concept of corporate failures , display and analysis the most distinctive models used to predicting corporate failure; with suggesting a model to reveal the probabilities of corporate failures which including internal and external financial and non-financial indicators, A tested is made for the research objectivity and its indicators weight and by a number of academics professionals experts, in addition to financial analysts and have concluded a set of conclusions , the most distinctive of them that failure is not considered a sudden phenomena for the company and its stakeholders , it is an Event passes through numerous stages; each have their symptoms that lead eve
... Show MoreThe research aims to analyze the relationships of influence and influence between the soft skills of human resources and strategic performance, as the soft skills of human resources constitute the engine for all duties and operations carried out by the organization, and as a result of sharp changes in the environment, it was necessary for this organization to determine the most important financial and non-financial indicators that are required Approving it in achieving strategic performance to ensure its survival and continuity in work. The research problem was represented by a decrease in cognitive awareness of the importance of employing soft skills for human resources in achieving the indicators of strategic financial and non-
... Show Moreملخص البحث
بسم الله الرحمن الرحيم
حاول الباحث في هذه الدراسة التذكير بشخصيتين نحويتين، كان يشار لهما بالبنان، إلا أنّ غبار الزمن قد غمرتهما، ولا يكاد يعرفان اليوم بين طلاب العلم، وهما ابن معط ، وابن الخباز.
ـ رأيت أنّ ابن معط في بعض المسائل، التي رده عليها ابن الخباز، يوافق أبأ الحسن الأخفش، منها مسألة (ال) التعريف ،الداخلة على اسم الفاعل، وكذلك مسألة واو ا
... Show MoreSome types of the fungus Aspergillus were isolated from some hospitals in the city of Baghdad (Imam Ali Hospital and Sadr General Hospital). The samples were taken by Transport media at a rate of three replicates of each place isolated from samples from different places within the hospital (waste, baths, the sick beds, corridors and room floors) for the purpose of isolating and diagnosing the fungus on the Czapeck Dox Agar media. It was noticed that the spread rate of fungus Aspergillus was 70% compared to other species that have emerged during the isolation process of the Sabouraud's Dextrose Agar media. The species A.niger (56.25%) was considered the most common type of fungus visible during the isolation process of the Imam Ali Hospit
... Show MorePraise be to God, Lord of the Worlds, and prayers and peace be upon our master and beloved Muhammad and all his family and companions. As for what follows: