bnpool

Author: FilippoMB

_data/publications.yml

@@ -1,3 +1,21 @@
+- title: "BN-Pool: a Bayesian Nonparametric Approach to Graph Pooling"
+  authors: "Daniele Castellana, Filippo Maria Bianchi"
+  figure: "figs/publications/bnpool.gif"
+  abstract: "We introduce BN-Pool, the first clustering-based pooling method for GNNs that adaptively determines the number of supernodes in the pooled graph. 
+  This is done by partitioning the graph nodes into an unbounded number of clusters using a generative model based on a Bayesian non-parametric framework."
+  github: "https://github.com/NGMLGroup/Bayesian-Nonparametric-Graph-Pooling"
+  arxiv: "https://arxiv.org/abs/2501.09821"
+  bibtex: |
+    @misc{castellana2025bnpool,
+      title={BN-Pool: a Bayesian Nonparametric Approach to Graph Pooling}, 
+      author={Daniele Castellana and Filippo Maria Bianchi},
+      year={2025},
+      eprint={2501.09821},
+      archivePrefix={arXiv},
+      primaryClass={cs.LG},
+      url={https://arxiv.org/abs/2501.09821}, 
+    }
+
 - title: "Interpreting Temporal Graph Neural Networks with Koopman Theory"
   authors: "Michele Guerra, Simone Scardapane, Filippo Maria Bianchi"
   figure: "figs/publications/koopman.gif"

_news/preprint_bnpool.md

@@ -0,0 +1,16 @@
+---
+title: "New preprint"
+layout: post
+date: 2025-01-20
+published: true
+---
+
+"*BN-Pool: a Bayesian Nonparametric Approach to Graph Pooling*"
+
+By **Daniele Castellana** & **Filippo Maria Bianchi**.
+
+<!--more-->
+
+We introduce BN-Pool, the first clustering-based pooling method for GNNs that adaptively determines the number of supernodes in the pooled graph.
+
+The preprint is available on [Arxiv](https://arxiv.org/abs/2501.09821) and the code on [Github](https://github.com/NGMLGroup/Bayesian-Nonparametric-Graph-Pooling).

figs/publications/bnpool.gif

@@ -3,7 +3,7 @@ layout: base
 title: Events
 ---
 
-## Events
+## 📆 Events
 
 <ul>
   {% assign sorted_events = site.events | sort: 'date' | reverse %}
@@ -14,7 +14,7 @@ title: Events
   {% endfor %}
 </ul>
 
-## Past News
+## 🗞️ Past News
 
 <ul>
   {% assign sorted_news = site.news | sort: 'date' | reverse %}

news.md

@@ -4,7 +4,7 @@
 ---
 
 <div class="people-page">
-    <h1>Meet our team!</h1>
+    <h1>🤝 Meet our team!</h1>
 
     <!-- Faculty Members -->
     <section class="faculty">

people.html

@@ -4,7 +4,7 @@
 ---
 
 <div class="publications-page">
-    <h1>Publications</h1>
+    <h1>📚 Publications</h1>
 
     <section class="publications">
         {% for publication in site.data.publications %}