Recent studies in deep learning have shown significant progress in named entity recognition (NER). However, most existing works assume clean data annotation, while real-world scenarios typically involve a large amount of noises from a variety of sour
ces (e.g., pseudo, weak, or distant annotations). This work studies NER under a noisy labeled setting with calibrated confidence estimation. Based on empirical observations of different training dynamics of noisy and clean labels, we propose strategies for estimating confidence scores based on local and global independence assumptions. We partially marginalize out labels of low confidence with a CRF model. We further propose a calibration method for confidence scores based on the structure of entity labels. We integrate our approach into a self-training framework for boosting performance. Experiments in general noisy settings with four languages and distantly labeled settings demonstrate the effectiveness of our method.
The aim of the study was to reveal the existence of self-confidence in a sample of
students of the Faculty of Education at Tishreen University, and to detect the
differences between males and females, and differences according to the secondary
cer
tificate (literary-scientific) and the place of residence (rural-city) From the College
of Education.
The descriptive method was used and was based on the Sidney Shrauger scale
prepared by Abdullah (1997).
The research found the following results: There is self confidence in the research
sample, and there are no statistically significant differences depending on the variables
(gender, specialty, place of residence). The study suggests increasing attention to
positive personality variables that will support the positive aspects of personality and
achieve healthy psychosocial development, and support the success and academic
achievement of students at all levels of study.
The study found significant differences between the demographic variables of
the research sample and the confidence of the customers' brand. There was
also an effective statistical significance between the role of interactive
marketing in all its
dimensions and the confidence of the brand to serve
customers. The research also recommended understanding the customer's
behavior, the direction of the customer and the mechanism of influencing them.
The research aims to examine the relationship between
organizational culture on the one hand, and between knowledge
management practices in Tishreen University, on the other hand, where
the researcher distributed a questionnaire to a sample of the
colleges in
the University of Tishreen reached (205) questionnaire was recovered
(222) to identify them, it was good of them use (158) questionnaire. To
test the relationship, the researcher used the Student T test for one sample,
as well as the Pearson correlation coefficient.
تعتبر المسؤولية الاجتماعية للمؤسسات واحدة من الموضوعات التي تحتل مساحة واسعة من النقاش في عالم الأعمال الذي يمتاز بالتنافسية العالية.
The research aims to identify the role of Relationship Marketing in enhancing the
competitive advantage of insurance companies, through the study of the relationship
between the dimensions of marketing relations, represented by: trust, interaction,
commitment, communication, loyalty, and strengthen competitive advantage. Adopted
Find descriptive approach, which included the research community customers who
reviewed the insurance companies in Latakia province during the period of application of
research, amounting to three months, with the researcher during this period distributed
(185) to identify customers at random, so as to explore their views on the role of
Relationship Marketing in promoting competitive advantage in the insurance companies
that deal with it, and was restored (173) to identify complete and valid for statistical
analysis, and response rate (93.51%). Based on simple regression analysis and show the
relationship between the two variables Search reach and there is a significant moral
positive correlation between each dimension of marketing dimensions of relations, and
enhance the competitive advantage of companies in the study, since the marketing
performance of good companies under study been able to keep existing customers, and the
acquisition of new customers, and to achieve growth rates in transactions with these
customers by building relationships with them based achieve satisfaction and provide
goods and services of great value.
The current research aims to identify the nature of the relationship
between psychological security and self-confidence among a
sample of students from the Faculty of Education at the University
of Damascus, according to the variables of gender (male, female),
and a course of study (psychology, psychological counseling,
modern education) among a sample search.
This resaerch aims at studying the relationship between internal audit procedures
related to risk management and financial reporting reliability in private banking sector
which is considered as the most important one affected directly by the econom
ical
development; and which its results are reflected on the whole financial society. That occurs
by clarifying the procedures contribution in examining and evaluating risk management
effectiveness, besides their roles in enhancing and developing it to increase financial
reporting reliability.
The study concluded that:
Examining and evaluating risk management by internal audit enhances financial
reporting reliability according to internal and external auditors.
Also There is no significant differences in opinins between internal and exernal
auditors about the effet of risk management’s internal audit procedures on the financial
reporting reliability.
The research aims to identify the extent of the impact of the creation of confidence
when the Commercial Bank of Syria clients to achieve their loyalty to him. And to identify
the extent of the impact of the commitment of the Syrian Commercial Bank
to customers
to achieve customer loyalty to him. In order to achieve the goals researcher relied on the
methodology include distribution (110) questionnaire was distributed to a random sample
of the branches of the Syrian Commercial Bank customers in the province of Lattakia, and
the use of SPSS statistical software for analysis by calculating the Pearson coefficient and
the coefficient of determination.
The researcher reached the low level of both the commitment and the confidence of
customers, accompanied by lower customer loyalty to the bank, as the study found, and
there is a significant correlation between each of the commitment and loyalty of customers
of the bank, on the other hand, and there is a significant correlation between customer trust
and loyalty of customers Commercial Bank of Syria.
This study aims at exploring the effect of E-customer relationship management ECRM
marketing tactics (preferential treatment, tangible rewards, interpersonal
communication, E-direct mail) on both customer trust and commitment of Syrian private
ban
ks in Syrian coastal area. The sample of this study withdrew randomly from the
population of the study. The data collected through pre-designed questionnaire which was
directed to those customers, and there were 324 valid questionnaires. The results of this
study show that there is a positive relationship between E-CRM and customer trust, and
there is a positive relationship between E-CRM and customer commitment, and also there
is a positive direct impact of customers trust on their commitment. Finally this study
recommends Syrian private banks to adapt E-CRM, and try to build a strong electronic
relationships with their customers in a long term, which enhance their trust and
commitment.
