Friedhelm Victor

Big paper I have been waiting for: what are the real impacts of AI on programmer productivity? It is a randomized controlled trial using the older, less-powerful GPT-3.5 powered Github Copilot for 4,867 coders in Fortune 100 firms. It finds a 26.08% increase in completed tasks.

📢 ***DEADLINE EXTENSION*** The deadline for the 3rd Cryptoasset Analytics Workshop (#caaw2024) has been extended to: 🗓️ February 10, 2024 @TheWebConf We're looking forward to receiving your manuscripts. Info and dates also on caaw.io/2024/

Our next Cryptoasset Analytics Workshop (CAAW'23) will be held on May 14th in Singapore, co-located with the @TheWebConf . The CfP is online and the submission system is ready for your contributions: caaw.io/2024/ @CSHVienna @JiahuaJavaXu @friedhelmvictor

🎉Our article "The Technology of Decentralized Finance (DeFi)" with @RaphAuer @BIS_org, @bhaslhofer at @CSHVienna, @stefan_kit at AIT and CSH, and @friedhelmvictor at TRM Labs is now published in the journal Digital Finance 🔖link.springer.com/article/10.100…

Happy to see that our @BIS_org working paper on “The Technology of Decentralized Finance (DeFi)” has now also been published in the Journal of Digital Finance: link.springer.com/article/10.100… @CSHVienna @RaphAuer @friedhelmvictor #defi #cryptoassets #finance

📢 ***DEADLINE EXTENSION*** The deadline for the 2nd Cryptoasset Analytics Workshop (#caaw2023) has been extended to: 🗓️ February 14 2023 @TheWebConf We're looking forward to receiving your manuscripts. Info and dates also on caaw.io/2023/

I am happily kicking off the new year with a gentle reminder that we accept paper and poster submissions for our International Workshop on Cryptoasset Analytics (caaw.io/2023/), which will be co-located with the @TheWebConf. @friedhelmvictor @JiahuaJavaXu @mstrohm

Our 2nd International Workshop on Cryptoasset Analytics (caaw.io/2023/) was accepted for the upcoming @TheWebConf. We are accepting full papers, short papers, and posters. Submission is open, the deadline is Feb. 6th. @friedhelmvictor @JiahuaJavaXu @mstrohm @CSHVienna

🎉 Congrats to @friedhelmvictor for successfully defending his PhD today. It was my pleasure to act as reviewer in your doctoral committee alongside @kuepp, @HatforceSec, and @schmiste_ch

💻🔬TU Delft #Cybersecurity group has faculty openings at the Assistant and Associate Professor levels. Join us and make the digital world a safer place! 🔐🎓👉Apply here: lnkd.in/dncu6Rgp (Deadline: December 1, 2022) @tudelft @CyberSecTUDelft

Making tools for network science is a fantastic adventure. Interested? We are looking for developers to help us maintain & improve Gephi. Consider applying to our coding retreat, it's in Paris at the end of August, travel & accommodation funded! 👇 gephi.wordpress.com/2022/06/18/cal…

📢 ***DEADLINE EXTENSION*** After multiple requests, we have decided to extend the cryptoasset analytics workshop (#caaw2022) deadline to: 🗓️ February 7 2022 @TheWebConf We're looking forward to receiving your manuscripts. Info and dates also on caaw.io

2 weeks to go until the deadline of the #Cryptoasset Analytics Workshop (CAAW), co-located with @TheWebConf #WWW2022. Suitable topics include empirical studies, analytics methods and tools, case studies, datasets, and cross-cutting issues. More details at caaw.io

For the past few months, we've been looking closely at DeFi protocols. As a result, our working paper on "Disentangling Decentralized Finance (DeFi) Compositions" is now available: arxiv.org/abs/2111.11933 #defi #cryptoassets

How to write a paper that looks like a good one? You worked super hard and did great research, but somehow the reviewer 2 just doesn't buy it. Why? 🤔 It's probably because your paper does not look like a good paper *visually*. 🙄 How? 👇👇👇 #AcademicTwitter

@YassineLanda @BrantlyMillegan Not yet, but I've been thinking about broadening the heuristics, (ENS was always on my mind, but also considering wallet contracts). Apart from that, a more in-depth cluster evaluation is on my (long) to-do list.

@friedhelmvictor @BrantlyMillegan Viktor any follow up work on new heuristics for clustering ETH addresses?

Teaching my @Columbia course "Foundations of Blockchains" this semester. Follow along as I haphazardly post lecture notes while trying to survive, or wait til early 2022 for more complete and polished learning materials. timroughgarden.github.io/fob21/

@stonecoldpat0 Chances are it's going to be virtual again :/

FC has published more than 261 papers on cryptocurrencies since 2012 including: - Selfish mining - Ghost protocol - Confidential transactions - Writing, breaking and verifying contracts - Decentralization of blockchains - Evaluating DeFi It is the 👑 of blockchain conferences