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Video Reasoning Segmentation (VRS) aims to segment target objects in videos based on implicit instructions that convey human intent and temporal logic. Existing MLLM-based methods predict masks with a [SEG] token after selecting frames via…

Computer Vision and Pattern Recognition · Computer Science 2026-05-11 Junwei Wen , Deshui Miao , Guangming Lu , Xin Li , Wenjie Pei

In the field of material design, traditional crystal structure prediction approaches require extensive structural sampling through computationally expensive energy minimization methods using either force fields or quantum mechanical…

As the semiconductor manufacturing process technology node shrinks into the nanometer-scale, the CMOS-based Field Programmable Gate Arrays (FPGAs) face big challenges in scalability of performance and power consumption. Multi-walled Carbon…

Hardware Architecture · Computer Science 2025-09-22 Siyuan Lu , Kangwei Xu , Peng Xie , Rui Wang , Yuanqing Cheng

This paper addresses the distributed consensus problem in the presence of faulty nodes. A novel weight learning algorithm is introduced such that neither network connectivity nor a sequence of history records is required to achieve…

Multiagent Systems · Computer Science 2020-02-11 Jian Hou , Zhiyong Chen , ZhiyunLin , Mengfan Xiang

In this paper, a round-table group optimization (RTGO) algorithm is presented. RTGO is a simple metaheuristic framework using the insights of research on group creativity. In a cooperative group, the agents work in iterative sessions to…

Neural and Evolutionary Computing · Computer Science 2018-08-08 Xiao-Feng Xie

Routing is a crucial step in the VLSI design flow. With the advancement of manufacturing technologies, more constraints have emerged in design rules, particularly regarding obstacles during routing, leading to increased routing complexity.…

Other Computer Science · Computer Science 2025-09-09 Junhao Guo , Hongxin Kong , Lang Feng

Standard Verification Rule Format (SVRF) is essential for semiconductor applications like Design Rule Check (DRC), Layout Versus Schematic (LVS), and Optical Proximity Correction (OPC) and it faces challenges as advancing nodes create…

Software Engineering · Computer Science 2025-07-02 Abanoub E. Abdelmalak , Mohamed A. Elsayed , David Abercrombie , Ilhami Torunoglu

This paper proposes smaRTLy: a new optimization technique for multiplexers in Register-Transfer Level (RTL) logic synthesis. Multiplexer trees are very common in RTL designs, and traditional tools like Yosys optimize them by traversing the…

Hardware Architecture · Computer Science 2025-10-21 Chengxi Li , Yang Sun , Lei Chen , Yiwen Wang , Mingxuan Yuan , Evangeline F. Y. Young

In this paper, we propose coded Merkle tree (CMT), a novel hash accumulator that offers a constant-cost protection against data availability attacks in blockchains, even if the majority of the network nodes are malicious. A CMT is…

Cryptography and Security · Computer Science 2019-12-23 Mingchao Yu , Saeid Sahraei , Songze Li , Salman Avestimehr , Sreeram Kannan , Pramod Viswanath

This paper presents a digital VLSI design flow to create secure, side-channel attack (SCA) resistant integrated circuits. The design flow starts from a normal design in a hardware description language such as VHDL or Verilog and provides a…

Hardware Architecture · Computer Science 2011-11-09 Kris Tiri , Ingrid Verbauwhede

We propose a minimal clockwork model to illustrate the possibility of baryogenesis via leptogenesis in a theory space setting. The standard lepton sector is augmented with three copies of a clockwork lattice made of SM neutral fermions. The…

High Energy Physics - Phenomenology · Physics 2024-12-17 Suvam Maharana , Tripurari Srivastava

The choice of loss function in classification involves a fundamental trade-off: smooth losses (like Cross-Entropy) enable fast optimization rates but yield slow square-root consistency bounds, while piecewise-linear losses (like Hinge)…

Machine Learning · Computer Science 2026-05-01 Mehryar Mohri , Yutao Zhong

A merge tree is a topological descriptor of a real-valued function. Merge trees are used in visualization and topological data analysis, either directly or as a means to another end: computing a 0-dimensional persistence diagram,…

Computational Geometry · Computer Science 2023-01-31 Arnur Nigmetov , Dmitriy Morozov

This paper introduces Resonance Complexity Theory (RCT), which proposes that consciousness emerges from stable interference patterns of oscillatory neural activity. These patterns, shaped by recursive feedback and constructive interference,…

Neurons and Cognition · Quantitative Biology 2026-04-24 Michael Arnold Bruna

In this work, we introduce two schemes to construct reusable garbled circuits (RGCs) in the semi-honest setting. Our completely reusable garbled circuit (CRGC) scheme allows the generator (party A) to construct and send an obfuscated…

Cryptography and Security · Computer Science 2022-05-09 Christopher Harth-Kitzerow , Georg Carle , Fan Fei , Andre Luckow , Johannes Klepsch

We present a new approach for the design of a synthetic biological circuit whose behaviour is specified in terms of signal temporal logic (STL) formulae. We first show how to characterise with STL formulae the input/output behaviour of…

Logic in Computer Science · Computer Science 2013-06-20 Ezio Bartocci , Luca Bortolussi , Laura Nenzi

Symmetric tensor operations arise in a wide variety of computations. However, the benefits of exploiting symmetry in order to reduce storage and computation is in conflict with a desire to simplify memory access patterns. In this paper, we…

Numerical Analysis · Mathematics 2014-10-21 Martin D. Schatz , Tze Meng Low , Robert A. van de Geijn , Tamara G. Kolda

We study the problem of learning a latent tree graphical model where samples are available only from a subset of variables. We propose two consistent and computationally efficient algorithms for learning minimal latent trees, that is, trees…

Machine Learning · Statistics 2010-09-15 Myung Jin Choi , Vincent Y. F. Tan , Animashree Anandkumar , Alan S. Willsky

The ROOT TTree data format encodes hundreds of petabytes of High Energy and Nuclear Physics events. Its columnar layout drives rapid analyses, as only those parts ("branches") that are really used in a given analysis need to be read from…

Databases · Computer Science 2021-02-03 Jakob Blomer , Philippe Canal , Axel Naumann , Danilo Piparo

Vision-language models (VLMs) such as GPT (Generative Pre-Trained Transformer) have shown potential for medical image interpretation; however, challenges remain in generating reliable radiological findings in clinical practice, as…

Computer Vision and Pattern Recognition · Computer Science 2026-04-21 Nanaka Hosokawa , Ryo Takahashi , Tomoya Kitano , Yukihiro Iida , Chisako Muramatsu , Tatsuro Hayashi , Yuta Seino , Xiangrong Zhou , Takeshi Hara , Akitoshi Katsumata , Hiroshi Fujita