Notice bibliographique
Résumé
JOHN PASCALL Larkins, who had managed the family business for a quarter of a century, had died in August 1818. In his will John expressed his regret at not having provided more adequately for his children. However, as managing owner of nine ships in the Company's service between 1793 and 1818, he had provided a living for several members of his extended family. Henry Morse Samson took over the management of Larkins & Co.'s remaining ships: Marquis Camden , Warren Hastings (2) and (3) and Larkins . John's own son, always called Tommy by family and friends, had been sworn in to the command of Marquis Camden in August 1816. Just married, he joined the Society of East India commanders and in time-honoured tradition promised to provide a hogshead of claret to celebrate the birth of his first child. He was only twenty-two years old, three years short of the minimum age for a commander according to Company regulations, but lying about one's age was in the tradition of the family and of the Company's maritime service generally. Nevertheless, his ship had the reputation of being one of the smartest in the service. On 23 January 1821 Thomas was at Portsmouth on his second voyage commanding Marquis Camden , one of the six ships bound for Bombay and China, with 200 Company recruits and their commanding officer, the only passenger, on board. The Court's instructions required its commanders to take observations by the lunar method, a practice no longer rigorously followed as chronometers became more reliable. On Marquis Camden the longitude by chronometer only was entered on most days. The committee investigating the loss of Cabalva , 1200 tons, on a rocky island near Mauritius in 1818 had been struck by her officers’ inability to take lunar observations and their general ignorance of good navigational skills. They concluded that the relevant section in the mates’ examination should be extended to include working time for correction of chronometers and taking angular distances. Perhaps this was the reason why Captain Larkins invited one of his midshipmen, John Miller, who showed great promise as a navigator, to come to his cabin every day at noon to ‘work the time’ and compare the chronometers with him, for which Miller was very grateful.
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 | 0,004 | 0,018 |
| Méta-épidémiologie (sens strict) | 0,001 | 0,000 |
| Méta-épidémiologie (sens large) | 0,001 | 0,000 |
| Bibliométrie | 0,001 | 0,001 |
| Études des sciences et des technologies | 0,019 | 0,015 |
| Communication savante | 0,014 | 0,008 |
| Science ouverte | 0,002 | 0,010 |
| Intégrité de la recherche | 0,006 | 0,012 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,065 | 0,021 |
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 ».