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A list of all the posts and pages found on the site. For you robots out there is an XML version available for digesting as well.
Pages
Posts
hat problem
Published:
Say the king is bored and decides to play a game with 10 people. The king has 10 types of hat and randomly gives those hat to those 10 people (the number of each type of hat is not fixed, so everyone could have same or distinct hats). The goal of the game is for at least one person to guess their own hat type but before the game starts, they are allowed to communicate a strategy. After they have decided their strategy, they are then taken into a room where hats will be assigned and any sort of communication will be disallowed (including moving around, signling, etc). The king then waits a bit and after a short period of time snaps his finger, when all 10 people need to declare their guesses at the exact same time.
fun logical puzzle
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Say there are 1000 bottles of water and one of them is poisoness. A rat dies in exactly 10min after drinking one drop of poison(which means however many bottles you mix with the poisoness one, a rat still dies from drinking the resulting solution). Now, if you have only 10min, how many rats (min)to you need to find out which one is poinsoness.
An interesting math problem
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I came across this interesting problem in the 2024 Alibaba Global Mathematics Competition, the released solution for part one uses lie theory, which is probably the simpler and more intuitive way but there is another more brute force direct approach (way longer too, this one took me ages to come up with leaving me no time for the rest of the problems lol), so I thought I share it here.
portfolio
Portfolio item number 1
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Short description of portfolio item number 1
Portfolio item number 2
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Short description of portfolio item number 2
publications
Hypergraph based graph neural network for literature discovery
Published in ECAI GKR workshop, 2020
GNNs for graph-based semi-supervised learning(SSL).
Recommended citation: Liu, Z., & Zhang, Y. (2020, September). Hypergraph based graph neural network for literature discovery - 6 thInternational Workshop, GKR 2020, Virtual Event, Sep. 5th 2020
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Learning to Learn Semantic Factors in Heterogeneous Image Classification
Published in ACL, 2021
This paper is about the number 2. The number 3 is left for future work.
Recommended citation: Fan, B., & Liu, Z. (2021, June). Learning to Learn Semantic Factors in Heterogeneous Image Classification. Proceedings of the Second Workshop on Advances in Language and Vision Research, 34–38. doi:10.18653/v1/2021.alvr-1.6
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talks
Talk 1 on Relevant Topic in Your Field
Published:
This is a description of your talk, which is a markdown files that can be all markdown-ified like any other post. Yay markdown!
Conference Proceeding talk 3 on Relevant Topic in Your Field
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This is a description of your conference proceedings talk, note the different field in type. You can put anything in this field.
teaching
Teaching experience 1
Undergraduate course, University 1, Department, 2014
This is a description of a teaching experience. You can use markdown like any other post.
Teaching experience 2
Workshop, University 1, Department, 2015
This is a description of a teaching experience. You can use markdown like any other post.