Progress Report on the Lake Winnipeg Basin Initiative 2008/09–2009/10, Part of the Government of Canada’s Action Plan for Clean Water
Notice bibliographique
Résumé
This report has been compiled to outline the activities conducted during the first two years (2008/09–2009/10) of the Lake Winnipeg Basin Initiative (LWBI). Significant progress has been made in implementing the LWBI science plan, as well as in the areas of stewardship and facilitating governance. Activities have focused on developing the physical, chemical and biological knowledge required to describe the sources, transport, fate and effects of nutrients in Lake Winnipeg and throughout the watershed. Hydrological and climate models for Lake Winnipeg and Lake of the Woods have been developed to examine relationships between a variety of physical, chemical and biological processes and characteristics. Remote sensing satellite imagery data has been gathered and used to track algal blooms and assess water quality conditions. Isotope assessment of fish, foodwebs, lake sediments, and nutrients is generating important information and understanding of Lake Winnipeg and Lake of the Woods ecosystems and nutrient processes. Field work was initiated to examine the transport of nutrients in agricultural watersheds, the impact of snowmelt on nutrient transfer, and the impact of climate change and variability on the water cycle and its implications for nutrient transfer. A web-based information portal was developed in conjunction with stakeholders, to gather, store and share data concerning the watershed, and provide users with the tools and information they need to make effective water management decisions. Work began to compile and assess existing and historic data on Lake Winnipeg, in order to provide a baseline against which the results of current and future research can be compared. Most of the science projects and activities will continue throughout the remaining two years of the LWBI, during which the focus will be on completing these activities and synthesizing the results. This information will provide a better understanding of the nutrient dynamics in the watershed, and provide the basis for establishing sustainable nutrient objectives and water quality indicators for Lake Winnipeg. The Lake Winnipeg Basin Stewardship Fund was launched in 2008/09. Approximately $1.7 million was approved for 25 community stewardship projects in the first three funding rounds. A Canada-Manitoba Memorandum of Understanding Respecting Lake Winnipeg and the Lake Winnipeg Basin was developed, to formalize collaboration and coordination of activities amongst the federal and provincial governments in support of Lake Winnipeg. More details about the activities and progress of the LWBI from 2008/09 to 2009/10 are contained in the following pages. A final report will be prepared in 2012, following the conclusion of the Initiative.
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction machine sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Le volet Gemma est une étiquette directe du modèle pour chaque travail de la base, lue sur la notice réduite au titre. Le volet Codex est un classifieur appris des 10 348 étiquettes directes de Codex et calibré sur les taux pondérés de l'échantillon; les champs sans appui suffisant ne portent aucun appel Codex. Le mode candidate est l'union des deux volets; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont pas des étiquettes humaines.
Scores du classifieur distillé par catégorie (deux têtes)
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,003 | 0,004 |
| Méta-épidémiologie (sens strict) | 0,001 | 0,001 |
| Méta-épidémiologie (sens large) | 0,000 | 0,000 |
| Bibliométrie | 0,003 | 0,004 |
| Études des sciences et des technologies | 0,003 | 0,001 |
| Communication savante | 0,004 | 0,001 |
| Science ouverte | 0,002 | 0,002 |
| Intégrité de la recherche | 0,001 | 0,002 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,011 | 0,003 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule source (Gemma direct ou Codex distillé), pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».