timrdf's profile picture. semantic web, provenance, visual analytics. Tetherless World, RPI alumnus (Ph.D.)

Tim Lebo

@timrdf

semantic web, provenance, visual analytics. Tetherless World, RPI alumnus (Ph.D.)

Joined May 2010
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Tim Lebo Reposted

Old photos of Steve Jobs testing out Photo Booth filters in 2005

historyinmemes's tweet image. Old photos of Steve Jobs testing out Photo Booth filters in 2005
historyinmemes's tweet image. Old photos of Steve Jobs testing out Photo Booth filters in 2005
historyinmemes's tweet image. Old photos of Steve Jobs testing out Photo Booth filters in 2005
historyinmemes's tweet image. Old photos of Steve Jobs testing out Photo Booth filters in 2005

Tim Lebo Reposted

This is so on point! 👌

This is well said and all too true, especially for papers from academia where students (and hence their supportive advisors) have to play the game. If you're interested in systems and you don't look at Murat's blog on and off, you're really missing out.

joe_hellerstein's tweet image. This is well said and all too true, especially for papers from academia where students (and hence their supportive advisors) have to play the game.

If you're interested in systems and you don't look at Murat's blog on and off, you're really missing out.


Tim Lebo Reposted

🩷 supernerd alert

Big news, my latest dataviz project 🥳 Together with @al_ice_t I looked at title drops in movies, so when someone in the movie says the name of the movie (so meta 😛). And we ended up with the biggest analysis of this space. Have fun exploring! titledrops.net

dominikus's tweet image. Big news, my latest dataviz project 🥳

Together with @al_ice_t I looked at title drops in movies, so when someone in the movie says the name of the movie (so meta 😛). 

And we ended up with the biggest analysis of this space. Have fun exploring!

titledrops.net


Tim Lebo Reposted

This is so true and important!

One of my professors in college made our class revise our essays 3, 4, and sometimes even 5 times before giving us our final grade This was the first and only time I had a teacher do this Prior to him, every teacher I had would have us submit our assignments - whether it was an…



Tim Lebo Reposted

My institute: don't use Google Drive for work purposes, use the shiny M365 tools we're providing you with instead!

merpeltje's tweet image. My institute: don't use Google Drive for work purposes, use the shiny M365 tools we're providing you with instead!

Tim Lebo Reposted

I can see a near future where all big social media sites end up becoming 99% language model bots talking to each other (and advertising/propagandising) … with the occasional slightly confused boomer still wandering around thinking he is still talking to humans.


That’s a cool hybrid!

My preference is to criticize privately first and find a mutually agreed way for me to say something public, when/if possible.



Tim Lebo Reposted

We have released a new #CHOWLK library including a new block for predefined #OntologyMetadata fields. It is based on @fairimpact_eu recommendations. cc: @dgarijov It also contains blocks for annotations and their use. Check it out at: chowlk.linkeddata.es/resources/chow…

MariaPovedaV's tweet image. We have released a new #CHOWLK library including a new block for predefined #OntologyMetadata fields.

It is based on @fairimpact_eu recommendations. cc: @dgarijov 

It also contains blocks for annotations and their use.

Check it out at: chowlk.linkeddata.es/resources/chow…

Tim Lebo Reposted

It’s out and real … thanks to the many coauthors, to Oshani for all her efforts, and of course to ⁦@timberners_lee⁩ and his amazing work)

jahendler's tweet image. It’s out and real … thanks to the many coauthors, to Oshani for all her efforts, and of course to ⁦@timberners_lee⁩ and his amazing work)

Tim Lebo Reposted

Did you know the RDF 1.2 and SPARQL 1.2 drafts are being published automatically as they get updated? SPARQL 1.2 Query : w3.org/TR/sparql12-qu…


Tim Lebo Reposted

Without looking up the quote, who would you guess wrote this?

codexeditor's tweet image. Without looking up the quote, who would you guess wrote this?

Is the field finally ready for a legitimate theory?

I would like to study more systematically what is behind the “how do you visualize this?” question. Why and when do people have a hard time figuring out how to visualize something? Is it a lack of knowledge? Are some visualization problems harder than others? And if yes, why?



Tim Lebo Reposted

Celebrating the 10th Anniversary of @w3c PROV recommendations for #provenance interchange with a panel @lucmoreau @bryonjacob @dlmcguinness @PMissier @pgroth + a cake 🎂

provenanceweek's tweet image. Celebrating the 10th Anniversary of @w3c PROV recommendations for #provenance interchange with a panel @lucmoreau @bryonjacob @dlmcguinness @PMissier @pgroth + a cake 🎂

Tim Lebo Reposted

If you could magically create a smart tool to support your data analysis and/or visualization work, what would this tool do (dream big - no constraints!)


Tim Lebo Reposted

The @code Copilot Plugin just created me RDF out of some CSV headers & examples described in an Excel file from the Swiss government. I mean that's not production ready but it would have taken me much more time to mock something like that!

linkedktk's tweet image. The @code Copilot Plugin just created me RDF out of some CSV headers & examples described in an Excel file from the Swiss government.
I mean that's not production ready but it would have taken me much more time to mock something like that!

Tim Lebo Reposted

since it came up in a thread - thought people might enjoy this -- the original outline for the #semanticweb article that @oralassila @timberners_lee and I sent to @sciam in 2001 (@TheodoraPetkova @mijopo

jahendler's tweet image. since it came up in a thread - thought people might enjoy this -- the original outline for the #semanticweb article that @oralassila @timberners_lee and I sent to @sciam in 2001 (@TheodoraPetkova @mijopo

Tim Lebo Reposted

Thanks to @kidehen for discovering that OpenAI's new ChatGPT system can write SPARQL queries for both Wikidata and DBpedia. This example shows a prompt and what's returned. The query times out, but if we comment out the SERVICE line, it runs fine. #ChatGPT #SPARQL #knowledgeGraph

timFinin's tweet image. Thanks to @kidehen for discovering that OpenAI's new ChatGPT system can write SPARQL queries for both Wikidata and DBpedia. This example shows a prompt and what's returned. The query times out, but if we comment out the SERVICE line, it runs fine. #ChatGPT #SPARQL #knowledgeGraph

Tim Lebo Reposted

Zero draft is a critical part of the academic writing process. But a lot of folks ignore it and run into all sorts of problems including the writer's block. Here's what a zero draft is and why you should write one:


Tim Lebo Reposted

Kind of amazing they missed Shacl and ShEx here, but impressive that they are delivering. Curious what impact this will have on the social media landscape. Will be reading over the specs this weekend.

pietercolpaert's tweet image. Kind of amazing they missed Shacl and ShEx here, but impressive that they are delivering. Curious what impact this will have on the social media landscape.

Will be reading over the specs this weekend.

Bluesky is building a social protocol. We released “ADX” (the X stood for Experiment) in May. Now that the design is starting to solidify, we’re renaming it to the “Authenticated Transport Protocol” — the “AT Protocol.” blueskyweb.xyz/blog/10-18-202…



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