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Demand-aware communication networks are networks whose topology is optimized toward the traffic they need to serve. These networks have recently been enabled by novel optical communication technologies and are investigated intensively in…

Networking and Internet Architecture · Computer Science 2024-03-07 Maxim Buzdalov , Pavel Martynov , Sergey Pankratov , Vitaly Aksenov , Stefan Schmid

Interactive exploration of large, multidimensional datasets plays a very important role in various scientific fields. It makes it possible not only to identify important structural features and forms, such as clusters of vertices and their…

Machine Learning · Computer Science 2023-03-10 Bartosz Minch

Data Mining is a promising field and is applied in multiple domains for its predictive capabilities. Data in the real world cannot be readily used for data mining as it suffers from the problems of multidimensionality, unbalance and missing…

Machine Learning · Computer Science 2024-06-07 Pooja Thakar , Anil Mehta , Manisha

A major limitation of open P2P networks is the lack of strong identities. This allows any agent to attack the system by creating multiple false personas, thereby disrupting the overlay network's connectivity and sabotaging its operation. In…

Cryptography and Security · Computer Science 2018-10-15 Saar Tochner , Aviv Zohar

Visual analytics (VA) systems have been widely used in various application domains. However, VA systems are complex in design, which imposes a serious problem: although the academic community constantly designs and implements new designs,…

Human-Computer Interaction · Computer Science 2024-02-27 Lu Ying , Aoyu Wu , Haotian Li , Zikun Deng , Ji Lan , Jiang Wu , Yong Wang , Huamin Qu , Dazhen Deng , Yingcai Wu

This paper studies the applicability of peer-to-peer (P2P) energy trading in a grid-tied network. The main objectives are to understand the impact of the financial P2P energy trading on the network operation, and thus demonstrate the…

Systems and Control · Electrical Eng. & Systems 2019-09-12 M Imran Azim , S. A. Pourmousavi , Wayes Tushar , Tapan K. Saha

Background: Open source software (OSS) libraries are critical components of modern software systems, yet their metadata-particularly links to source code repositories and donation platforms-is often incomplete, outdated, or inconsistent.…

Software Engineering · Computer Science 2026-05-04 Alexandros Tsakpinis , Nicolas Raube , Alexander Pretschner

This paper presents a statistical analysis of the structure of Peer-to-Peer (P2P) social networks that captures social associations of distributed peers in resource sharing. Peer social networks appear to be mainly composed of pure resource…

Physics and Society · Physics 2007-05-23 Fang Wang , Yamir Moreno , Yaoru Sun

Networks are powerful tools for modeling interactions in complex systems. While traditional networks use scalar edge weights, many real-world systems involve multidimensional interactions. For example, in social networks, individuals often…

Social and Information Networks · Computer Science 2024-10-08 Yu Tian , Sadamori Kojaku , Hiroki Sayama , Renaud Lambiotte

Modern systems exhibit unprecedented complexity due to their increased scale, interconnectedness, and the heterogeneity of their digital and physical components. In response to scaling challenges, the system of systems paradigm proposes…

Emerging Technologies · Computer Science 2026-03-09 Feyi Adesanya , Kanan Castro Silva , Valdemar V. Graciano Neto , Istvan David

We introduce indexing of tables referencing complex structures such as digraphs and spatial objects, appearing in genetics and other data intensive analysis. The indexing is achieved by extracting dimension schemas from the referenced…

Databases · Computer Science 2007-05-23 Agust S. Egilsson , Hakon Gudbjartsson

Nestedness has traditionally been used to detect assembly patterns in meta-communities and networks of interacting species. Attempts have also been made to uncover nested structures in international trade, typically represented as bipartite…

Representation learning of networks has witnessed significant progress in recent times. Such representations have been effectively used for classic network-based machine learning tasks like node classification, link prediction, and network…

Social and Information Networks · Computer Science 2018-12-07 Arunkumar Bagavathi , Siddharth Krishnan

Active Internet measurement studies rely on a list of targets to be scanned. While probing the entire IPv4 address space is feasible for scans of limited complexity, more complex scans do not scale to measuring the full Internet. Thus, a…

Networking and Internet Architecture · Computer Science 2018-02-09 Quirin Scheitle , Jonas Jelten , Oliver Hohlfeld , Luca Ciprian , Georg Carle

Traditionally, specialized 3D design data, such as BIM and CAD, have been accessible only to a select group of experts, creating significant barriers that prevent general users from participating in decision-making processes. This paper…

Human-Computer Interaction · Computer Science 2025-08-08 Masanori Ibara , Yuichi Hiroi , Takushi Kamegai , Takefumi Hiraki

The rise in loosely-structured data available through text, images, and other modalities has called for new ways of querying them. Multimedia Information Retrieval has filled this gap and has witnessed exciting progress in recent years.…

Multimedia · Computer Science 2024-01-31 Giovanni Trappolini , Andrea Santilli , Emanuele Rodolà , Alon Halevy , Fabrizio Silvestri

Tabular data, owing to its ubiquitous presence in real-world domains, has garnered significant attention in machine learning research. While tree-based models have long dominated tabular machine learning tasks, the recently proposed deep…

Machine Learning · Computer Science 2025-05-23 Zi-Jian Cheng , Zi-Yi Jia , Zhi Zhou , Yu-Feng Li , Lan-Zhe Guo

A number of studies have shown that increasing the depth or width of convolutional networks is a rewarding approach to improve the performance of image recognition. In our study, however, we observed difficulties along both directions. On…

Computer Vision and Pattern Recognition · Computer Science 2017-07-18 Xingcheng Zhang , Zhizhong Li , Chen Change Loy , Dahua Lin

The Internet is inherently a multipath network---for an underlying network with only a single path connecting various nodes would have been debilitatingly fragile. Unfortunately, traditional Internet technologies have been designed around…

Networking and Internet Architecture · Computer Science 2015-09-18 Junaid Qadir , Anwaar Ali , Kok-Lim Alvin Yau , Arjuna Sathiaseelan , Jon Crowcroft

Bitcoin's limited scripting capabilities and lack of native interoperability mechanisms have constrained its integration into the broader blockchain ecosystem, especially decentralized finance (DeFi) and multi-chain applications. This paper…

Cryptography and Security · Computer Science 2025-11-04 Guojun Tang , Carylyne Chan , Ning Nan , Spencer Yang , Jiayu Zhou , Henry Leung , Mohammad Mamun , Steve Drew