Viewing enriched Twitter post
@arthur_spirling Arguably, what one would ideally need to compute is not the exact gradient but the direction of steepest descent assuming a step size commensurate with the expected change in parameters. No need for this fancy infinitesimally-small fluxion stuff!
{
"score": 0.34,
"score_components": {
"author": 0.09,
"engagement": 0.0,
"quality": 0.04000000000000001,
"source": 0.135,
"nlp": 0.05,
"recency": 0.025
},
"scored_at": "2026-03-08T23:38:11.541535",
"import_source": "api_import",
"source_tagged_at": "2026-03-08T23:38:11.541545",
"enriched": true,
"enriched_at": "2026-03-08T23:38:11.541547"
}{
"type": "tweet",
"id": "2030787416152330635",
"url": "https://x.com/ylecun/status/2030787416152330635",
"twitterUrl": "https://twitter.com/ylecun/status/2030787416152330635",
"text": "@arthur_spirling Arguably, what one would ideally need to compute is not the exact gradient but the direction of steepest descent assuming a step size commensurate with the expected change in parameters. \nNo need for this fancy infinitesimally-small fluxion stuff!",
"source": "Twitter for iPhone",
"retweetCount": 0,
"replyCount": 2,
"likeCount": 11,
"quoteCount": 0,
"viewCount": 629,
"createdAt": "Sun Mar 08 23:27:04 +0000 2026",
"lang": "en",
"bookmarkCount": 2,
"isReply": true,
"inReplyToId": "2030651319460024626",
"conversationId": "2030651319460024626",
"displayTextRange": [
17,
264
],
"inReplyToUserId": "4646611941",
"inReplyToUsername": "arthur_spirling",
"author": {
"type": "user",
"userName": "ylecun",
"url": "https://x.com/ylecun",
"twitterUrl": "https://twitter.com/ylecun",
"id": "48008938",
"name": "Yann LeCun",
"isVerified": false,
"isBlueVerified": true,
"verifiedType": null,
"profilePicture": "https://pbs.twimg.com/profile_images/1483577865056702469/rWA-3_T7_normal.jpg",
"coverPicture": "https://pbs.twimg.com/profile_banners/48008938/1642547502",
"description": "",
"location": "New York",
"followers": 1056632,
"following": 775,
"status": "",
"canDm": false,
"canMediaTag": true,
"createdAt": "Wed Jun 17 16:05:51 +0000 2009",
"entities": {
"description": {
"urls": []
},
"url": {}
},
"fastFollowersCount": 0,
"favouritesCount": 27292,
"hasCustomTimelines": true,
"isTranslator": false,
"mediaCount": 461,
"statusesCount": 25227,
"withheldInCountries": [],
"affiliatesHighlightedLabel": {},
"possiblySensitive": false,
"pinnedTweetIds": [
"1862598063275061484"
],
"profile_bio": {
"description": "Professor at NYU & Executive Chairman at AMI Labs. \nEx-Chief AI Scientist at Meta.\nResearcher in AI, Machine Learning, Robotics, etc.\nACM Turing Award Laureate.",
"entities": {
"description": {
"hashtags": [],
"symbols": [],
"urls": [],
"user_mentions": []
},
"url": {
"urls": [
{
"display_url": "yann.lecun.com",
"expanded_url": "http://yann.lecun.com",
"indices": [
0,
23
],
"url": "https://t.co/POp7IBHfXy"
}
]
}
}
},
"isAutomated": false,
"automatedBy": null
},
"extendedEntities": {},
"card": null,
"place": {},
"entities": {
"hashtags": [],
"symbols": [],
"timestamps": [],
"urls": [],
"user_mentions": [
{
"id_str": "4646611941",
"indices": [
0,
16
],
"name": "Arthur Spirling",
"screen_name": "arthur_spirling"
}
]
},
"quoted_tweet": null,
"retweeted_tweet": null,
"isLimitedReply": false,
"article": null
}