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🔍 vikram singh 📂 Computer Science
Showing 1896 results for "vikram singh" in Computer Science
Computer Science Preprint PDF DOI

The Synthetic Social Graph: Emergent Behavior in AI Agent Communities

Sungguk Cha, DongWook Kim · 2026

Large language model (LLM) agents are increasingly deployed in social settings, yet little is known about how they interact in open-ended environments. We present the first comprehensive sociological …

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Computer Science Preprint PDF DOI

Efficient, VRAM-Constrained xLM Inference on Clients

Aditya Ukarande, Deep Shekhar, Marc Blackstein, Ram Rangan · 2026

To usher in the next round of client AI innovation, there is an urgent need to enable efficient, lossless inference of high-accuracy large language models (LLMs) and vision language models (VLMs), joi…

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Computer Science Preprint PDF DOI

Mining Negative Sequential Patterns to Improve Viral Genomic Feature Representation and Classification

Wenxi Zhu, Wensheng Gan, Zhenlian Qi · 2026

Viruses represent the most abundant biological entities on Earth and play a pivotal role in microbial ecosystems, yet, as prominent human pathogens, they are closely linked to human morbidity and mort…

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Computer Science Preprint PDF DOI

SeqShield: A Behavioral Analysis Approach to Uncover Rootkits

Paras Ghodeshwar, Sandeep K Shukla, Anand Handa, Nitesh Kumar · 2026

Rootkits are among the most elusive types of malware, capable of bypassing traditional static analysis methods due to their metamorphic behavior. Signature-based detection techniques struggle against …

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Computer Science Preprint PDF DOI

MambaCSP: Hybrid-Attention State Space Models for Hardware-Efficient Channel State Prediction

Aladin Djuhera, Haris Gacanin, Holger Boche · 2026

Recent works have demonstrated that attention-based transformer and large language model (LLM) architectures can achieve strong channel state prediction (CSP) performance by capturing long-range tempo…

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Computer Science Preprint PDF DOI

MEMRES: A Memory-Augmented Resolver with Confidence Cascade for Agentic Python Dependency Resolution

Dao Sy Duy Minh, Tran Chi Nguyen, Trung Kiet Huynh, Pham Phu Hoa, Nguyen Lam Phu Quy, Vu Nguyen · 2026

We present MEMRES, an agentic system for Python dependency resolution that introduces a multi-level confidence cascade where the LLM serves as the last resort. Our system combines: (1) a Self-Evolving…

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Computer Science Preprint PDF DOI

NVBench: A Benchmark for Speech Synthesis with Non-Verbal Vocalizations

Liumeng Xue, Weizhen Bian, Jiahao Pan, Wenxuan Wang, Yilin Ren, Boyi Kang, Jingbin Hu, Ziyang Ma, Shuai Wang, Xinyuan Qian, Hung-yi Lee, Yike Guo · 2026

Non-verbal vocalizations (NVVs) like laugh, sigh, and sob are essential for human-like speech, yet standardized evaluation remains limited in jointly assessing whether systems can generate the intende…

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Computer Science Preprint PDF DOI

A 0.5-V Linear Neuromorphic Voltage-to-Spike Encoder Using a Bulk-Driven Transconductor

Meysam Akbari, Erika Covi, Kea-Tiong Tang · 2026

This work introduces an ultralow-power voltage-to-spike encoder that achieves near-linear voltage-to-firing-rate conversion by pairing a linearized bulk-driven transconductor with a DPI-based LIF neur…

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Computer Science Preprint PDF DOI

Semantic Trimming and Auxiliary Multi-step Prediction for Generative Recommendation

Tianyu Zhan, Kairui Fu, Chengfei Lv, Zheqi Lv, Shengyu Zhang · 2026

Generative Recommendation (GR) has recently transitioned from atomic item-indexing to Semantic ID (SID)-based frameworks to capture intrinsic item relationships and enhance generalization. However, th…

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Computer Science Preprint PDF DOI

The complexity of finite smooth words over binary alphabets

Julien Cassaigne, Raphael Henry · 2026

Smooth words over an alphabet of non-negative integers $\{a,b\}$ are infinite words that are infinitely derivable, the most famous example being the Oldenburger-Kolakoski word over $\{1,2\}$. The main…

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Computer Science Preprint PDF DOI

Suppressing Domain-Specific Hallucination in Construction LLMs: A Knowledge Graph Foundation for GraphRAG and QLoRA on River and Sediment Control Technical Standards

Takato Yasuno · 2026

This paper addresses the challenge of answering technical questions derived from Japan's River and Sediment Control Technical Standards -- a multi-volume regulatory document covering survey, planning,…

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Computer Science Preprint PDF DOI

Nacrith: Neural Lossless Compression via Ensemble Context Modeling and High-Precision CDF Coding

Roberto Tacconelli · 2026

We present Nacrith, a lossless compression system that combines a 135M-parameter transformer language model (SmolLM2-135M) with an ensemble of lightweight online predictors and a 32-bit arithmetic cod…

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Computer Science Preprint PDF DOI

SOK: A Taxonomy of Attack Vectors and Defense Strategies for Agentic Supply Chain Runtime

Xiaochong Jiang, Shiqi Yang, Wenting Yang, Yichen Liu, Cheng Ji · 2026

Agentic systems based on large language models (LLMs) operate not merely as text generators but as autonomous entities that dynamically retrieve information and invoke tools. This execution model shif…

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Computer Science Preprint PDF DOI

Measuring Mid-2025 LLM-Assistance on Novice Performance in Biology

Shen Zhou Hong, Alex Kleinman, Alyssa Mathiowetz, Adam Howes, Julian Cohen, Suveer Ganta, Alex Letizia, Dora Liao, Deepika Pahari, Xavier Roberts-Gaal, Luca Righetti, Joe Torres · 2026

Large language models (LLMs) perform strongly on biological benchmarks, raising concerns that they may help novice actors acquire dual-use laboratory skills. Yet, whether this translates to improved h…

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Computer Science Preprint PDF DOI

Privacy-Aware Split Inference with Speculative Decoding for Large Language Models over Wide-Area Networks

Michael Cunningham · 2026

We present a practical system for privacy-aware large language model (LLM) inference that splits a transformer between a trusted local GPU and an untrusted cloud GPU, communicating only intermediate a…

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Computer Science Preprint PDF DOI

Timing and Memory Telemetry on GPUs for AI Governance

Saleh K. Monfared, Fatemeh Ganji, Dan Holcomb, Shahin Tajik · 2026

The rapid expansion of GPU-accelerated computing has enabled major advances in large-scale artificial intelligence (AI), while heightening concerns about how accelerators are observed or governed once…

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Computer Science Preprint PDF DOI

Specification Vibing for Automated Program Repair

Taohong Zhu, Lucas C. Cordeiro, Mustafa A. Mustafa, Youcheng Sun · 2026

Large language model (LLM)-driven automated program repair (APR) has advanced rapidly, but most methods remain code-centric: they directly rewrite source code and thereby risk hallucinated, behavioral…

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Computer Science Preprint PDF DOI

The Anatomy of the Moltbook Social Graph

David Holtz · 2026

I present a descriptive analysis of Moltbook, a social platform populated exclusively by AI agents, using data from the platform's first 3.5 days (6{,}159 agents; 13{,}875 posts; 115{,}031 comments). …

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Computer Science Preprint PDF DOI

"Humans welcome to observe": A First Look at the Agent Social Network Moltbook

Yukun Jiang, Yage Zhang, Xinyue Shen, Michael Backes, Yang Zhang · 2026

The rapid advancement of artificial intelligence (AI) agents has catalyzed the transition from static language models to autonomous agents capable of tool use, long-term planning, and social interacti…

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Computer Science Preprint PDF DOI

Motivation, Attention, and Visual Platform Design: How Moral Contagions Spread on TikTok and Instagram in the 2024 United States Presidential Election

Ni Annie Yuan, Ho-chun Herbert Chang · 2026

Visual social media platforms have become primary venues for political discourse, yet we know little about how moralization operates differently across platforms and topics. Analyzing 2,027,595 TikTok…

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