Designing Proof of Human-work Puzzles for Cryptocurrency and Beyond∗ Jeremiah Blocki Purdue University, Hong-Sheng Zhou Virginia Commonwealth University,

Source URL: eprint.iacr.org

• Cryptography
• Artificial intelligence
• Human-based computation
• Computing
• Cryptocurrencies
• CAPTCHA
• Computer security
• Computer vision
• Proof-of-work system
• Hashcash
• Challengeresponse authentication
• Zero-knowledge proof

THREE PUZZLES ON MATHEMATICS, COMPUTATION, AND GAMES GIL KALAI HEBREW UNIVERSITY OF JERUSALEM AND YALE UNIVERSITY Abstract. In this lecture I will talk about three mathematical puzzles involving mathematics and computati

Source URL: eta.impa.br

• Computational complexity theory
• Mathematics
• Theoretical computer science
• Complexity classes
• Analysis of algorithms
• Quantum computing
• Linear programming
• Simplex algorithm
• Quantum algorithm
• P versus NP problem
• Quantum supremacy
• Time complexity

Crossword Puzzles as a Constraint Problem Anbulagan and Adi Botea NICTA?? and Australian National University, Canberra, Australia {anbulagan|adi.botea}@nicta.com.au Abstract. We present new results in crossword composit

Source URL: abotea.rsise.anu.edu.au

• Constraint programming
• NP-complete problems
• Puzzles
• Crossword
• Constraint satisfaction
• Local consistency
• Human behavior
• Backtracking
• Theoretical computer science
• Cognition

Memory puzzles for epistemic relativists Epistemic relativism entails the following theses: R “knowledge” sentences invariantly express propositions that have truth-values only relative to a given epistemic standard.

Source URL: concept.phil-fak.uni-koeln.de

Modeling Knowledge in Alloy CS195Y Capstone Abstract Caleb Stanford 1. Introduction and topic There exists a large class of logic puzzles which make use of the idea of knowledge. Understanding these

Source URL: cis.upenn.edu

PRINT ‘N’ PLAY VERSION Puzzling is Good for You Our Collection

Source URL: www.puzzles.com

Shape Up, Man! Marty McFly Present the hazard & password to this (or Dastardly’s) puzzle at checkpoint 1 for its remaining puzzles.

Source URL: www.baphl.org

Microsoft Word - DASH3-Puzzles-Answer-Key.doc

Source URL: playdash.org

The Times Listener Crossword Setters’ Dinner – 2015 The 2015 Dinner, taking account of the Listener puzzles of 2014, took place on Saturday 28th February at the Old Swan Hotel in Harrogate, North Yorkshire – a litt

Source URL: www.listenercrossword.com

Location S Fuzzy Logic Fuzzy’s been kidnapped! All we know is that he’s being subjected to lie-detector tests to figure out what he knows about puzzles! A few months ago, the radical wing of BAPHL managed to capture

Source URL: www.baphl.org