Norman Ball Ferranti-Packard Research Collection, 1877-1993, n.d.
Notice bibliographique
Résumé
In 1958 Ferranti-Packard was created when the Packard Electric Company of St. Catharines and Ferranti Electrics of Toronto merged. Both companies were well-established and respected manufacturing companies. The Packard Electric Company was incorporated in 1894 and initially operated in the former Neelon Grist Mill on the original Welland Canal. The company was founded by brothers James and William Packard. At first the company produced electric light bulbs but soon expanded to electric motors and transformers. During the first World War Packard ceased to produce light bulbs and motors, and transformers became the major product made by the company. In 1901 the company diversified their product line with an automobile manufacturing plant, where the cars known as “Olds” were produced. The motor car department was located adjacent to the old grist mill. In 1909 the automotive department was sold to the Reo Motor Car Company, but Packard continued to build cars for Reo until 1913. Another product made by Packard Electric were watthour meters which began production in 1902 and continued until 1977. A new plant was constructed in 1951 on the Queen Elizabeth Way to improve the company’s manufacturing facilities. The transition to the new facility was gradually made between 1951 and 1963, at which time all operations were conducted at the new location. The company further expanded with locations added in Trois Rivières, Quebec and Dunkirk, N.Y. The growth of the Ferranti Electrical Company followed a similar trajectory to Packard’s. Ferranti also produced electrical meters and transformers and was based in Toronto. After the two companies merged in 1958, forming Ferranti-Packard Electric Ltd., headquarters were established in Toronto. Mr. T. Edmondson was appointed President and Dr. J.M. Thomson chairman of the Board of Directors. The Power Transformer Division and Electronics Ordnance Division were also in Toronto, while the Distribution Equipment Division was in St. Catharines with another branch in Trois-Rivières. In 1990 the company was acquired by Rolls-Royce Industries Canada Inc. It was later purchased by Siemens. The St. Catharines plant permanently closed in October 2005.
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 | 0,001 | 0,003 |
| Méta-épidémiologie (sens strict) | 0,001 | 0,001 |
| Méta-épidémiologie (sens large) | 0,001 | 0,000 |
| Bibliométrie | 0,003 | 0,004 |
| Études des sciences et des technologies | 0,003 | 0,001 |
| Communication savante | 0,004 | 0,003 |
| Science ouverte | 0,001 | 0,002 |
| Intégrité de la recherche | 0,001 | 0,002 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,300 | 0,187 |
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 ».