Tootfinder

Google plans to invest $10B to build a new 1GW data center cluster near Visakhapatnam in Andhra Pradesh, India, with operations expected to begin by July 2028 (Shashank Pathak/Entrackr)
https://entrackr.com/snippets/google-to-invest-10-bn-in…

Google to invest $10 Bn in Visakhapatnam data centre cluster
Google is planning a massive push in India by investing $10 billion to build a new data centre cluster in and around Visakhapatnam. The project will include three campuses. Snippets

https://nypost.com/2025/10/10/us-news/cybersecurity-agency-that-clashed-with-trump-one-of-the-first-hit-with-federal-firings-due-to-shutdown/
Cybersecurity agency that clashed with Trump…

Cybersecurity agency that clashed with Trump one of the first hit with federal firings due to government shutdown
CISA plans to keep just 889 employees on duty during a shutdown while furloughing 65% of its workforce.

sp_colocation: Social co-locations (2018)
Network of colocations between peoople, based on the information on which RFID readers received information from the RFID tags. Namely, we define two individuals to be in co-presence if the same exact set of readers have received signals from both individuals during a 20s time window.
This network has 81 nodes and 150126 edges.
Tags: Social, Offline, Unweighted, Weighted, Temporal, Metadata

Interesting essay on the Latin American "post new left". A bit dewy eyed re Lula and Boric but some great points taking inspiration from Zapatists, piqueteros and the Landless Workers Movement (MST).
De la conquista a la imaginación colectiva: apologética colonial y la nueva izquierda latinoamericana

De la conquista a la imaginación colectiva: apologética colonial y la nueva izquierda latinoamericana
Ahí donde la derecha extrema vende miedo, la izquierda ensaya utopías concretas: democracia participativa, derechos colectivos, economías solidarias.

🇺🇦 #NowPlaying on KEXP's #Early
Celeste:
🎵 Love Is Back
#Celeste
https://thelovertonesx.bandcamp.com/track/celeste-love-is-back-the-lovertones
https://open.spotify.com/track/4kzcJJUonbCSlNXrHXt6n8

Generative Diffusion Contrastive Network for Multi-View Clustering
Jian Zhu, Xin Zou, Xi Wang, Ning Zhang, Bian Wu, Yao Yang, Ying Zhou, Lingfang Zeng, Chang Tang, Cheng Luo
https://arxiv.org/abs/2509.09527

Generative Diffusion Contrastive Network for Multi-View Clustering
In recent years, Multi-View Clustering (MVC) has been significantly advanced under the influence of deep learning. By integrating heterogeneous data from multiple views, MVC enhances clustering analysis, making multi-view fusion critical to clustering performance. However, there is a problem of low-quality data in multi-view fusion. This problem primarily arises from two reasons: 1) Certain views are contaminated by noisy data. 2) Some views suffer from missing data. This paper proposes a novel…

Data Skeleton Learning: Scalable Active Clustering with Sparse Graph Structures
Wen-Bo Xie, Xun Fu, Bin Chen, Yan-Li Lee, Tao Deng, Tian Zou, Xin Wang, Zhen Liu, Jaideep Srivastavad
https://arxiv.org/abs/2509.08530

Data Skeleton Learning: Scalable Active Clustering with Sparse Graph Structures
In this work, we focus on the efficiency and scalability of pairwise constraint-based active clustering, crucial for processing large-scale data in applications such as data mining, knowledge annotation, and AI model pre-training. Our goals are threefold: (1) to reduce computational costs for iterative clustering updates; (2) to enhance the impact of user-provided constraints to minimize annotation requirements for precise clustering; and (3) to cut down memory usage in practical deployments. T…

The emergence of globular clusters and globular-cluster-like dwarfs: #cosmological simulations in which both dark-matter-free GCs and dark-matter-rich dwarf galaxies naturally emerge in the Standard Cosmology. We show that these objects inhabit distinct locations in the size–luminosity plane and that they have similar ages, age spread, metallicity and metallicity spread to globulars and dwarfs in the nearby Universe. About half of our simulated globulars form by means of regular star formation near the centres of their host dwarf, with the rest forming further out, triggered by mergers. The latter are more tidally isolated and more likely to survive to the present day. Finally, our simulations predict the existence of a new class of object that we call ‘globular-cluster-like dwarfs’ (GCDs)."

IOCC: Aligning Semantic and Cluster Centers for Few-shot Short Text Clustering
Jixuan Yin, Zhihao Yao, Wenshuai Huo, Xinmiao Yu, Xiaocheng Feng, Bo Li
https://arxiv.org/abs/2508.06126

IOCC: Aligning Semantic and Cluster Centers for Few-shot Short Text Clustering
In clustering tasks, it is essential to structure the feature space into clear, well-separated distributions. However, because short text representations have limited expressiveness, conventional methods struggle to identify cluster centers that truly capture each category's underlying semantics, causing the representations to be optimized in suboptimal directions. To address this issue, we propose IOCC, a novel few-shot contrastive learning method that achieves alignment between the cluster ce…

The Blooming Tree Algorithm at Work: Clusters, Filaments and Superclusters in the Field of A2029
Heng Yu, Antonaldo Diaferio
https://arxiv.org/abs/2508.07828 https://

The Blooming Tree Algorithm at Work: Clusters, Filaments and Superclusters in the Field of A2029
The Blooming Tree (BT) algorithm, based on the hierarchical clustering method, is designed to identify clusters, groups, and substructures from galaxy redshift surveys. We apply the BT algorithm to a wide-field ($10\times 10$ deg$^2$) spectroscopic dataset centered on the galaxy cluster A2029. The BT algorithm effectively identifies all the X-ray luminous clusters and most of the optical clusters known in the literature, numerous groups, and the filaments surrounding the clusters, associating a…