@sedielem
This one blew my mind back in the day! From "Learning Invariant Features through Topographic Filter Maps" (2009) by @koraykv, @MarcRanzato, @rob_fergus and @ylecun https://t.co/IjzRi4R9X6
🐦 Twitter Post Details
Viewing enriched Twitter post
📊 Media Metadata
{
"media": [
{
"url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2054961175842943442/media_0.jpg",
"media_url": "https://crmoxkoizveukayfjuyo.supabase.co/storage/v1/object/public/media/posts/2054961175842943442/media_0.jpg",
"type": "photo",
"filename": "media_0.jpg"
}
],
"processed_at": "2026-05-14T18:21:13.440547",
"pipeline_version": "2.0"
}🔧 Raw API Response
{
"type": "tweet",
"id": "2054961175842943442",
"url": "https://x.com/sedielem/status/2054961175842943442",
"twitterUrl": "https://twitter.com/sedielem/status/2054961175842943442",
"text": "This one blew my mind back in the day!\nFrom \"Learning Invariant Features through Topographic Filter Maps\" (2009) by @koraykv, @MarcRanzato, @rob_fergus and @ylecun https://t.co/IjzRi4R9X6",
"source": "Twitter for iPhone",
"retweetCount": 9,
"replyCount": 5,
"likeCount": 49,
"quoteCount": 1,
"viewCount": 7535,
"createdAt": "Thu May 14 16:24:58 +0000 2026",
"lang": "en",
"bookmarkCount": 22,
"isReply": false,
"inReplyToId": null,
"conversationId": "2054961175842943442",
"displayTextRange": [
0,
163
],
"inReplyToUserId": null,
"inReplyToUsername": null,
"author": {
"type": "user",
"userName": "sedielem",
"url": "https://x.com/sedielem",
"twitterUrl": "https://twitter.com/sedielem",
"id": "2902658140",
"name": "Sander Dieleman",
"isVerified": false,
"isBlueVerified": true,
"verifiedType": null,
"profilePicture": "https://pbs.twimg.com/profile_images/539842407081066497/6JaLwehz_normal.png",
"coverPicture": "",
"description": "",
"location": "London, England",
"followers": 67787,
"following": 1977,
"status": "",
"canDm": false,
"canMediaTag": true,
"createdAt": "Tue Dec 02 18:02:01 +0000 2014",
"entities": {
"description": {
"urls": []
},
"url": {}
},
"fastFollowersCount": 0,
"favouritesCount": 13292,
"hasCustomTimelines": true,
"isTranslator": false,
"mediaCount": 127,
"statusesCount": 2672,
"withheldInCountries": [],
"affiliatesHighlightedLabel": {},
"possiblySensitive": false,
"pinnedTweetIds": [
"2051957402556104799"
],
"profile_bio": {
"description": "Research Scientist at Google DeepMind (WaveNet, Imagen, Veo). I tweet about deep learning (research + software), music, generative models (personal account).",
"entities": {
"description": {},
"url": {
"urls": [
{
"display_url": "sander.ai",
"expanded_url": "https://sander.ai",
"indices": [
0,
23
],
"url": "https://t.co/q0jnR3ocnV"
}
]
}
}
},
"isAutomated": false,
"automatedBy": null
},
"extendedEntities": {
"media": [
{
"display_url": "pic.twitter.com/IjzRi4R9X6",
"expanded_url": "https://twitter.com/sedielem/status/2054961175842943442/photo/1",
"ext_media_availability": {
"status": "Available"
},
"features": {
"large": {
"faces": []
},
"orig": {
"faces": []
}
},
"id_str": "2054961170923077632",
"indices": [
164,
187
],
"media_key": "3_2054961170923077632",
"media_results": {
"id": "QXBpTWVkaWFSZXN1bHRzOgwAAQoAARyEsEwcF0AACgACHISwTUFWcdIAAA==",
"result": {
"__typename": "ApiMedia",
"id": "QXBpTWVkaWE6DAABCgABHISwTBwXQAAKAAIchLBNQVZx0gAA",
"media_key": "3_2054961170923077632"
}
},
"media_url_https": "https://pbs.twimg.com/media/HISwTBwXQAAwbrT.jpg",
"original_info": {
"focus_rects": [
{
"h": 386,
"w": 690,
"x": 0,
"y": 0
},
{
"h": 689,
"w": 689,
"x": 0,
"y": 0
},
{
"h": 689,
"w": 604,
"x": 0,
"y": 0
},
{
"h": 689,
"w": 345,
"x": 0,
"y": 0
},
{
"h": 689,
"w": 690,
"x": 0,
"y": 0
}
],
"height": 689,
"width": 690
},
"sizes": {
"large": {
"h": 689,
"w": 690
}
},
"type": "photo",
"url": "https://t.co/IjzRi4R9X6"
}
]
},
"card": null,
"place": {
"bounding_box_polygon": {
"coordinates": [
[
[
-0.1420579,
51.5185518
],
[
-0.1420579,
51.575301
],
[
-0.076305,
51.575301
],
[
-0.076305,
51.5185518
],
[
-0.1420579,
51.5185518
]
]
],
"type": "Polygon"
},
"country": "United Kingdom",
"country_code": "GB",
"full_name": "Islington, London",
"id": "544762ebf7fda780",
"name": "Islington",
"place_type": "city"
},
"entities": {
"hashtags": [],
"symbols": [],
"timestamps": [],
"urls": [],
"user_mentions": [
{
"id_str": "915239533",
"indices": [
116,
124
],
"name": "koray kavukcuoglu",
"screen_name": "koraykv"
},
{
"id_str": "1230966589945712640",
"indices": [
126,
138
],
"name": "Marc'Aurelio Ranzato",
"screen_name": "MarcRanzato"
},
{
"id_str": "1222952152609579010",
"indices": [
140,
151
],
"name": "Rob Fergus",
"screen_name": "rob_fergus"
},
{
"id_str": "48008938",
"indices": [
156,
163
],
"name": "Yann LeCun",
"screen_name": "ylecun"
}
]
},
"quoted_tweet": {
"type": "tweet",
"id": "2054927222310396093",
"url": "https://x.com/RolandMemisevic/status/2054927222310396093",
"twitterUrl": "https://twitter.com/RolandMemisevic/status/2054927222310396093",
"text": "Relics from the prehistoric era of AI https://t.co/Cwhrs3jGAx",
"source": "Twitter for iPhone",
"retweetCount": 10,
"replyCount": 4,
"likeCount": 85,
"quoteCount": 2,
"viewCount": 8393,
"createdAt": "Thu May 14 14:10:03 +0000 2026",
"lang": "en",
"bookmarkCount": 12,
"isReply": false,
"inReplyToId": null,
"conversationId": "2054927222310396093",
"displayTextRange": [
0,
37
],
"inReplyToUserId": null,
"inReplyToUsername": null,
"author": {
"type": "user",
"userName": "RolandMemisevic",
"url": "https://x.com/RolandMemisevic",
"twitterUrl": "https://twitter.com/RolandMemisevic",
"id": "843157972356403200",
"name": "Roland Memisevic",
"isVerified": false,
"isBlueVerified": false,
"verifiedType": null,
"profilePicture": "https://pbs.twimg.com/profile_images/1728899563929337856/9yztjcPI_normal.jpg",
"coverPicture": "https://pbs.twimg.com/profile_banners/843157972356403200/1551120796",
"description": "",
"location": "Toronto, Ontario",
"followers": 504,
"following": 459,
"status": "",
"canDm": true,
"canMediaTag": true,
"createdAt": "Sat Mar 18 17:51:40 +0000 2017",
"entities": {
"description": {
"urls": []
},
"url": {}
},
"fastFollowersCount": 0,
"favouritesCount": 351,
"hasCustomTimelines": true,
"isTranslator": false,
"mediaCount": 10,
"statusesCount": 245,
"withheldInCountries": [],
"affiliatesHighlightedLabel": {},
"possiblySensitive": false,
"pinnedTweetIds": [],
"profile_bio": {
"description": "PhD, U Toronto 2008 (advisor Geoff Hinton) \nFaculty @ MILA (until 2016) \nCo-founder/CEO Twenty Billion Neurons (acquired 2021) \nQualcomm AI research since 2021",
"entities": {
"description": {},
"url": {
"urls": [
{
"display_url": "iro.umontreal.ca/~memisevr/",
"expanded_url": "https://www.iro.umontreal.ca/~memisevr/",
"indices": [
0,
23
],
"url": "https://t.co/1ryRxvSViB"
}
]
}
}
},
"isAutomated": false,
"automatedBy": null
},
"extendedEntities": {
"media": [
{
"allow_download_status": {
"allow_download": true
},
"display_url": "pic.twitter.com/Cwhrs3jGAx",
"expanded_url": "https://twitter.com/RolandMemisevic/status/2054927222310396093/photo/1",
"ext_media_availability": {
"status": "Available"
},
"features": {
"large": {
"faces": [
{
"h": 58,
"w": 58,
"x": 140,
"y": 123
}
]
},
"orig": {
"faces": [
{
"h": 58,
"w": 58,
"x": 140,
"y": 123
}
]
}
},
"id_str": "2054926230789517312",
"indices": [
38,
61
],
"media_key": "3_2054926230789517312",
"media_results": {
"id": "QXBpTWVkaWFSZXN1bHRzOgwAAQoAARyEkIT513AACgACHISRa9UXYL0AAA==",
"result": {
"__typename": "ApiMedia",
"id": "QXBpTWVkaWE6DAABCgABHISQhPnXcAAKAAIchJFr1RdgvQAA",
"media_key": "3_2054926230789517312"
}
},
"media_url_https": "https://pbs.twimg.com/media/HISQhPnXcAAGHCA.png",
"original_info": {
"focus_rects": [
{
"h": 437,
"w": 781,
"x": 0,
"y": 270
},
{
"h": 730,
"w": 730,
"x": 5,
"y": 0
},
{
"h": 730,
"w": 640,
"x": 50,
"y": 0
},
{
"h": 730,
"w": 365,
"x": 188,
"y": 0
},
{
"h": 730,
"w": 781,
"x": 0,
"y": 0
}
],
"height": 730,
"width": 781
},
"sizes": {
"large": {
"h": 730,
"w": 781
}
},
"type": "photo",
"url": "https://t.co/Cwhrs3jGAx"
}
]
},
"card": null,
"place": {},
"entities": {
"hashtags": [],
"symbols": [],
"timestamps": [],
"urls": [],
"user_mentions": []
},
"quoted_tweet": null,
"retweeted_tweet": null,
"isLimitedReply": false,
"communityInfo": null,
"article": null
},
"retweeted_tweet": null,
"isLimitedReply": false,
"communityInfo": null,
"article": null
}