Harnessing Collective Intelligence in Personal Learning EnvironmentsMohamed Amine Chatti
The document discusses harnessing collective intelligence in personal learning environments (PLEs). It describes how PLEs aim to put learners at the center of lifelong and informal learning through self-defined collections of tools and services. However, the abundance of information available creates knowledge overload. The document proposes a social filtering approach called a Personal Learning Environment Management (PLEM) service that harnesses collective intelligence to help learners locate quality learning resources based on social interactions with those resources. An evaluation of PLEM found average user satisfaction of 66 out of 100 but improvements are still needed in learnability and usability. Future work will explore different recommendation techniques like collaborative and content-based filtering to better adapt algorithms used in PLEM.
The document discusses colors and their symbolic meanings as related to an album titled "Favorite Worst Dream". It describes unusual dream-like drawings in three panels that represent overcoming difficulties through dreams. The bright colors resemble bold dreams and an unusual way of looking at social issues. Songs, colors, and pictures in the album all link to using dreams to cope with challenges in life. It also analyzes the symbolic meanings of black, red, yellow, and green in relation to the album's theme of dreams.
The document discusses the results of a study on the impact of COVID-19 lockdowns on air pollution levels. Researchers analyzed data from dozens of countries and found that lockdowns led to an average decline of nearly 30% in nitrogen dioxide levels across major cities. However, they also observed that the reductions were temporary and air pollution rebounded once restrictions began lifting and economic activity resumed.
Università degli Studi di Macerata
Dipartimento di economia e diritto
Corso di laurea in economia, finanza e mercati
INSEGNAMENTO DI INFORMATICA – A.A. 2015-16
MODULO 26 –> Il controllo degli accessi
El documento es la letra de una canción que habla sobre el dolor de perder a un amor del alma. El cantante expresa que le gustaría haber vivido de manera diferente y querido más a esa persona cuando estuvieron juntos. Ahora, se enfrenta al pasado y extraña profundamente a ese amor, sin poder dejar de cantar sobre él y llorar su pérdida.
Harnessing Collective Intelligence in Personal Learning EnvironmentsMohamed Amine Chatti
The document discusses harnessing collective intelligence in personal learning environments (PLEs). It describes how PLEs aim to put learners at the center of lifelong and informal learning through self-defined collections of tools and services. However, the abundance of information available creates knowledge overload. The document proposes a social filtering approach called a Personal Learning Environment Management (PLEM) service that harnesses collective intelligence to help learners locate quality learning resources based on social interactions with those resources. An evaluation of PLEM found average user satisfaction of 66 out of 100 but improvements are still needed in learnability and usability. Future work will explore different recommendation techniques like collaborative and content-based filtering to better adapt algorithms used in PLEM.
The document discusses colors and their symbolic meanings as related to an album titled "Favorite Worst Dream". It describes unusual dream-like drawings in three panels that represent overcoming difficulties through dreams. The bright colors resemble bold dreams and an unusual way of looking at social issues. Songs, colors, and pictures in the album all link to using dreams to cope with challenges in life. It also analyzes the symbolic meanings of black, red, yellow, and green in relation to the album's theme of dreams.
The document discusses the results of a study on the impact of COVID-19 lockdowns on air pollution levels. Researchers analyzed data from dozens of countries and found that lockdowns led to an average decline of nearly 30% in nitrogen dioxide levels across major cities. However, they also observed that the reductions were temporary and air pollution rebounded once restrictions began lifting and economic activity resumed.
Università degli Studi di Macerata
Dipartimento di economia e diritto
Corso di laurea in economia, finanza e mercati
INSEGNAMENTO DI INFORMATICA – A.A. 2015-16
MODULO 26 –> Il controllo degli accessi
El documento es la letra de una canción que habla sobre el dolor de perder a un amor del alma. El cantante expresa que le gustaría haber vivido de manera diferente y querido más a esa persona cuando estuvieron juntos. Ahora, se enfrenta al pasado y extraña profundamente a ese amor, sin poder dejar de cantar sobre él y llorar su pérdida.
Estonian haabjas - sustainable use of watercraft heritage with continuous experimental and traditional manufacturing. Presentation by Aivar Ruukel on 17th of May 2016 in Ljubljana, Slovenia.
The resume summarizes the professional experience of an individual seeking a managerial role. They have 12 years of experience programming CNC machines like 5-axis mills. Their most recent role was as a 5-axis programmer at AvioHeliTronics from 2014 to present. Prior to that they held similar roles at Skanda Aerospace from 2012-2014 and Walchandnagar Industries from 2009-2012. They have extensive experience programming for aerospace and defense projects. Their skills include programming tools like Catia, NX, Solidworks and experience across 3-5 axis machines.
The document discusses a $500 million funding round. It appears to be a tweet announcing a large funding round, as it includes the dollar amount and a twitter handle. In just 3 words and a number, it conveys that a substantial amount of funding was secured.
Supplementary accommodation plays a very important role in the total available tourist accommodation in a country. This type of accommodation can cater to both international as well as domestic tourist traffic.
Estonian haabjas - sustainable use of watercraft heritage with continuous experimental and traditional manufacturing. Presentation by Aivar Ruukel on 17th of May 2016 in Ljubljana, Slovenia.
The resume summarizes the professional experience of an individual seeking a managerial role. They have 12 years of experience programming CNC machines like 5-axis mills. Their most recent role was as a 5-axis programmer at AvioHeliTronics from 2014 to present. Prior to that they held similar roles at Skanda Aerospace from 2012-2014 and Walchandnagar Industries from 2009-2012. They have extensive experience programming for aerospace and defense projects. Their skills include programming tools like Catia, NX, Solidworks and experience across 3-5 axis machines.
The document discusses a $500 million funding round. It appears to be a tweet announcing a large funding round, as it includes the dollar amount and a twitter handle. In just 3 words and a number, it conveys that a substantial amount of funding was secured.
Supplementary accommodation plays a very important role in the total available tourist accommodation in a country. This type of accommodation can cater to both international as well as domestic tourist traffic.