Report
Share
Download to read offline
Recommended
Mdulo i unidade 2 contedo
O documento descreve as primeiras tentativas de classificação dos elementos químicos, incluindo as tríades de Döbereiner, a lei das oitavas de Newlands e a tabela periódica de Mendeleev. Explica como a tabela periódica atual é organizada com base no número atômico de cada elemento, resolvendo inconsistências das classificações anteriores.
Informe gestión 2010 2014
Resumen de la Gestión de la Comisión de Gestión por Competencias 2010-2014,
Presidentas de la Comisión:
Dra. Abril de Méndez - 2010-2011
Dra. Elizabeth Molina de Petrovich - 2012-2014
Bulgarian Beauty?
Sofia, the capital of Bulgaria, is often overlooked as a tourist destination but offers beautiful architecture, rich history, and natural beauty. Located in the foothills of the Vitosha mountain range, Sofia has an ideal climate and blends Eastern and Western influences seen in its Orthodox churches and mosques alongside modern buildings. Visitors can explore medieval ruins, numerous museums and galleries, and escape the city for hiking trails with stunning mountain views.
insight
This document provides an overview of Shell's social investment strategy in Nigeria. It discusses that social investment is aimed at generating goodwill and an improved social license to operate. The key features of Shell's social investment program are that it aims to mitigate social impacts, ensure sustainability, and be measurable and transparent. The main social investment themes discussed are education, enterprise development, electricity, road safety, and community health. Programs include scholarships, enterprise development through Shell LiveWIRE, legacy sponsorship, and partnerships. The document also shares the author's experience with some of these programs and partnerships. It concludes with the results of a survey that showed some awareness but also gaps in understanding of Shell's social investment strategy and objectives.
Active Content-Based Crowdsourcing Task Selection
Crowdsourcing has long established itself as a viable alternative to corpus annotation by domain experts for tasks such as document relevance assessment. The crowdsourcing process traditionally relies on high degrees of label redundancy in order to mitigate the detrimental effects of individually noisy worker submissions. Such redundancy comes at the cost of increased label volume, and, subsequently, monetary requirements. In practice, especially as the size of datasets increases, this is undesirable.
In this paper, we focus on an alternate method that exploits document information instead, to infer relevance labels for unjudged documents. We present an active learning scheme for document selection that aims at maximising the overall relevance label prediction accuracy, for a given budget of available relevance judgements by exploiting system-wide estimates of label variance and mutual information. Our experiments are based on TREC 2011 Crowdsourcing Track data and show that our method is able to achieve state-of-the-art performance while requiring 17 – 25% less budget.
This paper has been accepted for presentation at the 25th ACM International Conference on Information and Knowledge Management (CIKM).
Apostila mat2
1) O documento apresenta os conceitos fundamentais de sistemas de coordenadas cartesianas no plano, incluindo distância entre pontos, equações de retas e circunferências.
2) É explicado como calcular a área de triângulos no plano cartesiano usando determinantes.
3) São descritas as posições relativas entre pontos, retas e circunferências no plano cartesiano.
Recommended
Mdulo i unidade 2 contedo
O documento descreve as primeiras tentativas de classificação dos elementos químicos, incluindo as tríades de Döbereiner, a lei das oitavas de Newlands e a tabela periódica de Mendeleev. Explica como a tabela periódica atual é organizada com base no número atômico de cada elemento, resolvendo inconsistências das classificações anteriores.
Informe gestión 2010 2014
Resumen de la Gestión de la Comisión de Gestión por Competencias 2010-2014,
Presidentas de la Comisión:
Dra. Abril de Méndez - 2010-2011
Dra. Elizabeth Molina de Petrovich - 2012-2014
Bulgarian Beauty?
Sofia, the capital of Bulgaria, is often overlooked as a tourist destination but offers beautiful architecture, rich history, and natural beauty. Located in the foothills of the Vitosha mountain range, Sofia has an ideal climate and blends Eastern and Western influences seen in its Orthodox churches and mosques alongside modern buildings. Visitors can explore medieval ruins, numerous museums and galleries, and escape the city for hiking trails with stunning mountain views.
insight
This document provides an overview of Shell's social investment strategy in Nigeria. It discusses that social investment is aimed at generating goodwill and an improved social license to operate. The key features of Shell's social investment program are that it aims to mitigate social impacts, ensure sustainability, and be measurable and transparent. The main social investment themes discussed are education, enterprise development, electricity, road safety, and community health. Programs include scholarships, enterprise development through Shell LiveWIRE, legacy sponsorship, and partnerships. The document also shares the author's experience with some of these programs and partnerships. It concludes with the results of a survey that showed some awareness but also gaps in understanding of Shell's social investment strategy and objectives.
Active Content-Based Crowdsourcing Task Selection
Crowdsourcing has long established itself as a viable alternative to corpus annotation by domain experts for tasks such as document relevance assessment. The crowdsourcing process traditionally relies on high degrees of label redundancy in order to mitigate the detrimental effects of individually noisy worker submissions. Such redundancy comes at the cost of increased label volume, and, subsequently, monetary requirements. In practice, especially as the size of datasets increases, this is undesirable.
In this paper, we focus on an alternate method that exploits document information instead, to infer relevance labels for unjudged documents. We present an active learning scheme for document selection that aims at maximising the overall relevance label prediction accuracy, for a given budget of available relevance judgements by exploiting system-wide estimates of label variance and mutual information. Our experiments are based on TREC 2011 Crowdsourcing Track data and show that our method is able to achieve state-of-the-art performance while requiring 17 – 25% less budget.
This paper has been accepted for presentation at the 25th ACM International Conference on Information and Knowledge Management (CIKM).
Apostila mat2
1) O documento apresenta os conceitos fundamentais de sistemas de coordenadas cartesianas no plano, incluindo distância entre pontos, equações de retas e circunferências.
2) É explicado como calcular a área de triângulos no plano cartesiano usando determinantes.
3) São descritas as posições relativas entre pontos, retas e circunferências no plano cartesiano.
safety Management system
Mark Dickson certified that Robby Warisa completed the Safety Management System (Office Staff) Course online on September 6, 2014. The certificate number is 133421. This 3 sentence summary provides the essential information that Robby Warisa completed a safety training course and was issued certificate 133421, as signed by Mark Dickson.
passenger service
Mark Dickson certified that Robby Warisa completed a Passenger Service Course conducted in Doha, Qatar from January 26, 2014 to January 30, 2014 with an identification number of 100400.
Fire Awareness
Mark Dickson certified that Robby Warisa completed a Fire Awareness Course conducted in Doha, Qatar on February 3, 2014. The certificate confirms Robby Warisa's participation in and completion of the fire safety training. This certificate will be valid for one year from the date of completion of the course on February 3, 2014.
DG8
Mark Dickson certified that Robby Warisa successfully completed a Dangerous Goods Category 8 initial course conducted by Ms. Zhen Zhen in Doha on February 13, 2014. The certificate is valid for two years from the completion date to certify Robby Warisa's completion of the course. The certificate was issued by Mark Dickson as Senior Manager of Group Learning and Development.
DCS certificate
Mark Dickson certified that Robby Warisa completed the DCS - Network Contigency Plan Course online on September 6, 2014. The certificate number is 133382. Robby Warisa successfully finished an online networking contingency planning course.
Altea Customers Management
Mark Dickson certified that Robby Warisa completed the Altea Customer Management - Check In Course conducted in Doha from February 21, 2014 to February 23, 2014. The course was completed and a certificate numbered 103361 was issued.
More Related Content
More from robby warisa
safety Management system
Mark Dickson certified that Robby Warisa completed the Safety Management System (Office Staff) Course online on September 6, 2014. The certificate number is 133421. This 3 sentence summary provides the essential information that Robby Warisa completed a safety training course and was issued certificate 133421, as signed by Mark Dickson.
passenger service
Mark Dickson certified that Robby Warisa completed a Passenger Service Course conducted in Doha, Qatar from January 26, 2014 to January 30, 2014 with an identification number of 100400.
Fire Awareness
Mark Dickson certified that Robby Warisa completed a Fire Awareness Course conducted in Doha, Qatar on February 3, 2014. The certificate confirms Robby Warisa's participation in and completion of the fire safety training. This certificate will be valid for one year from the date of completion of the course on February 3, 2014.
DG8
Mark Dickson certified that Robby Warisa successfully completed a Dangerous Goods Category 8 initial course conducted by Ms. Zhen Zhen in Doha on February 13, 2014. The certificate is valid for two years from the completion date to certify Robby Warisa's completion of the course. The certificate was issued by Mark Dickson as Senior Manager of Group Learning and Development.
DCS certificate
Mark Dickson certified that Robby Warisa completed the DCS - Network Contigency Plan Course online on September 6, 2014. The certificate number is 133382. Robby Warisa successfully finished an online networking contingency planning course.
Altea Customers Management
Mark Dickson certified that Robby Warisa completed the Altea Customer Management - Check In Course conducted in Doha from February 21, 2014 to February 23, 2014. The course was completed and a certificate numbered 103361 was issued.