Streaming Video Understanding and Multi-round Interaction with Memory-enhanced Knowledge
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Cited by 23 in Multimodal LLMs / vision-language models, but placed by its own abstract, which didn’t fit.
Abstract (arXiv)
Recent advances in Large Language Models (LLMs) have enabled the development of Video-LLMs, advancing multimodal learning by bridging video data with language tasks. However, current video understanding models struggle with processing long video sequences, supporting multi-turn dialogues, and adapting to real-world dynamic scenarios. To address these issues, we propose StreamChat, a training-free framework for streaming video reasoning and conversational interaction. StreamChat leverages a novel hierarchical memory system to efficiently process and compress video features over extended sequences, enabling real-time, multi-turn dialogue. Our framework incorporates a parallel system scheduling strategy that enhances processing speed and reduces latency, ensuring robust performance in real-world applications. Furthermore, we introduce StreamBench, a versatile benchmark that evaluates streaming video understanding across diverse media types and interactive scenarios, including multi-turn interactions and complex reasoning tasks. Extensive evaluations on StreamBench and other public benchmarks demonstrate that StreamChat significantly outperforms existing state-of-the-art models in terms of accuracy and response times, confirming its effectiveness for streaming video understanding. Code is available at StreamChat: https://github.com/hmxiong/StreamChat.
Key facts. Cited by 73 papers in the map (data through 14 Oct 2026). First posted on arXiv 23 Jan 2025.
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Citing papers per year: 2025: 23; 2026: 50.
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- 2025StreamForest: Efficient Online Video Understanding with Persistent Event Memorycited by 78
- 2025StreamBridge: Turning Your Offline Video Large Language Model into a Proactive Streaming Assistantcited by 63
- 2025StreamMind: Unlocking Full Frame Rate Streaming Video Dialogue through Event-Gated Cognitioncited by 46
- 2026A Survey of Agent Memory in the Second Half: Towards Self-Evolving and Long-Horizon Agentscited by 44
- 2025StreamingTOM: Streaming Token Compression for Efficient Video Understandingcited by 43
- 2025ViSpeak: Visual Instruction Feedback in Streaming Videoscited by 42
- 2026HERMES: KV Cache as Hierarchical Memory for Efficient Streaming Video Understandingcited by 41
- 2025StreamAgent: Towards Anticipatory Agents for Streaming Video Understandingcited by 33
- 2026A Simple Baseline for Streaming Video Understandingcited by 33
- 2025Retrieval Augmented Generation and Understanding in Vision: A Survey and New Outlookcited by 32
- 2026FluxMem: Adaptive Hierarchical Memory for Streaming Video Understandingcited by 28
- 2025Streaming Video Instruction Tuningcited by 26
38 more
- 2025LiveStar: Live Streaming Assistant for Real-World Online Video Understandingcited by 25
- 2025Vad-R1: Towards Video Anomaly Reasoning via Perception-to-Cognition Chain-of-Thoughtcited by 24
- 2025RTV-Bench: Benchmarking MLLM Continuous Perception, Understanding and Reasoning through Real-Time Videocited by 21
- 2026StreamReady: Learning What to Answer and When in Long Streaming Videoscited by 19
- 2026OASIS: On-Demand Hierarchical Event Memory for Streaming Video Reasoningcited by 19
- 2025AdsQA: Towards Advertisement Video Understandingcited by 13
- 2025FindingDory: A Benchmark to Evaluate Memory in Embodied Agentscited by 12
- 2025OwlCap: Harmonizing Motion-Detail for Video Captioning via HMD-270K and Caption Set Equivalence Rewardcited by 12
- 2025LiveCC: Learning Video LLM with Streaming Speech Transcription at Scalecited by 9
- 2026StreamMeCo: Long-Term Agent Memory Compression for Efficient Streaming Video Understandingcited by 9
- 2025Video-LMM Post-Training: A Deep Dive into Video Reasoning with Large Multimodal Modelscited by 8
- 2025StreamGaze: Gaze-Guided Temporal Reasoning and Proactive Understanding in Streaming Videoscited by 8
- 2026Speak While Watching: Unleashing TRUE Real-Time Video Understanding Capability of Multimodal Large Language Modelscited by 8
- 2026Position: Modular Memory is the Key to Continual Learning Agentscited by 8
- 2026IPIBench: Evaluating Interactive Proactive Intelligence of MLLMs under Continuous Streamscited by 7
- 2026What Should a Streaming Video Model Remember?cited by 7
- 2026ROMA: Real-time Omni-Multimodal Assistant with Interactive Streaming Understandingcited by 6
- 2026Event-VStream: Event-Driven Real-Time Understanding for Long Video Streamscited by 6
- 2026Think-as-You-See: Streaming Chain-of-Thought Reasoning for Large Vision-Language Modelscited by 6
- 2026EgoSAT: A Comprehensive Benchmark of Egocentric Streaming Interaction Understandingcited by 6
- 2025CogStream: Context-guided Streaming Video Question Answeringcited by 5
- 2025Building Egocentric Procedural AI Assistant: Methods, Benchmarks, and Challengescited by 5
- 2025V-Rex: Real-Time Streaming Video LLM Acceleration via Dynamic KV Cache Retrievalcited by 5
- 2026CurveStream: Boosting Streaming Video Understanding in MLLMs via Curvature-Aware Hierarchical Visual Memory Managementcited by 5
- 2026Progressive Online Video Understanding with Evidence-Aligned Timing and Transparent Decisionscited by 5
- 2026StreamOV: Streaming Omni-Video Understanding via Evidence-Guided Memory and Response Triggeringcited by 5
- 2026EGOSTREAM: A Diagnostic Benchmark for Streaming Episodic Memory in Egocentric Visioncited by 5
- 2026StreamTTT: Reconciling Real-Time Perception and Long-Term Memory in Streaming VLMscited by 5
- 2025Video-QTR: Query-Driven Temporal Reasoning Framework for Lightweight Video Understandingcited by 4
- 2026StreamingClaw Technical Reportcited by 4
- 2026STRIDE: When to Speak Meets Sequence Denoising for Streaming Video Understandingcited by 4
- 2026Don't Pause! Every prediction matters in a streaming videocited by 4
- 2026Harnessing Streaming Video in the Wildcited by 4
- 2026FOLIO: Focused Semantic Memory for Streaming Video Understandingcited by 4
- 2026Towards Spatial Supersensing in the Wildcited by 4
- 2026StreamScout: Learning When to Look Deeper for Streaming Video Understandingcited by 3
- 2025Chat with AI: The Surprising Turn of Real-time Video Communication from Human to AIcited by 2
- 2026FreshMem: Brain-Inspired Frequency-Space Hybrid Memory for Streaming Video Understandingcited by 2
50 most cited of 73 All 73 (JSON)
- 2026DeltaStreamer: Towards Human-Like Agentic Streaming Video Understanding14 Oct 2026
- 2026Proactive Physical AI through Continuous Observation and Timely Intervention12 Oct 2026
- 2026InteractionBench: A Real-Time Interaction Benchmark for Streaming Video Systems5 Oct 2026
- 2026When to Retrieve, When to Stay: Uncertainty-Aware Temporal Evidence Allocation for Streaming Video-LLMs29 Sep 2026
- 2026KeyRec: Bounded Visual Memory for Streaming and Long-Video Understanding26 Sep 2026
- 2026STORM-Bench: Evaluating Online Video QA under Evolving and Incomplete Evidence25 Sep 2026
- 2026Agentic Video Understanding: A Survey21 Sep 2026
- 2026PREM: Prefix-Steered Recurrent Memory for Long-Video Understanding20 Sep 2026
- 2026SVMemAgent: A Streaming Video Memory Agent for Query-Agnostic Online Frame Selection16 Sep 2026
- 2026Omni-Streaming Thinking14 Sep 2026
- 2026ReactVAU: A Slow-Fast Decoupled Framework for Streaming Video Anomaly Understanding7 Sep 2026
- 2026Beyond Retrieval: Progressive Latent Memory Evolution for Streaming Video Understanding3 Sep 2026
38 more
- 2026StreamScout: Learning When to Look Deeper for Streaming Video Understanding31 Aug 2026
- 2026StreamTTT: Reconciling Real-Time Perception and Long-Term Memory in Streaming VLMs13 Aug 2026
- 2026EgoPlay: Event-Triggered Video Editing for Egocentric Streams27 Jul 2026
- 2026Towards Spatial Supersensing in the Wild15 Jul 2026
- 2026FOLIO: Focused Semantic Memory for Streaming Video Understanding14 Jul 2026
- 2026EgoSAT: A Comprehensive Benchmark of Egocentric Streaming Interaction Understanding23 Jun 2026
- 2026ViCoStream: Streaming VideoLLMs Can Run Beyond 100 FPS with Stage-Wise Coordinated Inference18 Jun 2026
- 2026LiveStarPro: Proactive Streaming Video Understanding with Hierarchical Memory for Long-Horizon Streams16 Jun 2026
- 2026What Should a Streaming Video Model Remember?15 Jun 2026
- 2026Harnessing Streaming Video in the Wild7 Jun 2026
- 2026Don't Pause: Streaming Video-Language Synchrony for Online Video Understanding5 Jun 2026
- 2026M3Eval: Multi-Modal Memory Evaluation through Cognitively-Grounded Video Tasks3 Jun 2026
- 2026EGOSTREAM: A Diagnostic Benchmark for Streaming Episodic Memory in Egocentric Vision29 May 2026
- 2026Q-GeoMem: Question-Guided Geometric Memory for Video Spatial Reasoning26 May 2026
- 2026IPIBench: Evaluating Interactive Proactive Intelligence of MLLMs under Continuous Streams26 May 2026
- 2026StreamOV: Streaming Omni-Video Understanding via Evidence-Guided Memory and Response Triggering25 May 2026
- 2026Response-G1: Explicit Scene Graph Modeling for Proactive Streaming Video Understanding8 May 2026
- 2026Don't Pause! Every prediction matters in a streaming video27 Apr 2026
- 2026Progressive Online Video Understanding with Evidence-Aligned Timing and Transparent Decisions20 Apr 2026
- 2026OASIS: On-Demand Hierarchical Event Memory for Streaming Video Reasoning18 Apr 2026
- 2026Online Reasoning Video Object Segmentation13 Apr 2026
- 2026StreamMeCo: Long-Term Agent Memory Compression for Efficient Streaming Video Understanding10 Apr 2026
- 2026A Simple Baseline for Streaming Video Understanding2 Apr 2026
- 2026STRIDE: When to Speak Meets Sequence Denoising for Streaming Video Understanding29 Mar 2026
- 2026Learning to See through Illumination Extremes with Event Streaming in Multimodal Large Language Models29 Mar 2026
- 2026StreamingClaw Technical Report23 Mar 2026
- 2026CurveStream: Boosting Streaming Video Understanding in MLLMs via Curvature-Aware Hierarchical Visual Memory Management20 Mar 2026
- 2026StreamReady: Learning What to Answer and When in Long Streaming Videos9 Mar 2026
- 2026Think-as-You-See: Streaming Chain-of-Thought Reasoning for Large Vision-Language Models3 Mar 2026
- 2026FluxMem: Adaptive Hierarchical Memory for Streaming Video Understanding2 Mar 2026
- 2026Position: Modular Memory is the Key to Continual Learning Agents2 Mar 2026
- 2026FreshMem: Brain-Inspired Frequency-Space Hybrid Memory for Streaming Video Understanding2 Feb 2026
- 2026Event-VStream: Event-Driven Real-Time Understanding for Long Video Streams22 Jan 2026
- 2026HERMES: KV Cache as Hierarchical Memory for Efficient Streaming Video Understanding21 Jan 2026
- 2026ROMA: Real-time Omni-Multimodal Assistant with Interactive Streaming Understanding15 Jan 2026
- 2026Advancing Adaptive Multi-Stage Video Anomaly Reasoning: A Benchmark Dataset and Method15 Jan 2026
- 2026A Survey of Agent Memory in the Second Half: Towards Self-Evolving and Long-Horizon Agents14 Jan 2026
- 2026Speak While Watching: Unleashing TRUE Real-Time Video Understanding Capability of Multimodal Large Language Models11 Jan 2026
50 newest of 73 All 73 (JSON)
- 2025StreamForest: Efficient Online Video Understanding with Persistent Event Memorycited by 78
- 2025StreamingTOM: Streaming Token Compression for Efficient Video Understandingcited by 43
- 2025ViSpeak: Visual Instruction Feedback in Streaming Videoscited by 42
- 2026HERMES: KV Cache as Hierarchical Memory for Efficient Streaming Video Understandingcited by 41
- 2025FindingDory: A Benchmark to Evaluate Memory in Embodied Agentscited by 12
- 2026Speak While Watching: Unleashing TRUE Real-Time Video Understanding Capability of Multimodal Large Language Modelscited by 8
- 2026IPIBench: Evaluating Interactive Proactive Intelligence of MLLMs under Continuous Streamscited by 7
- 2026ROMA: Real-time Omni-Multimodal Assistant with Interactive Streaming Understandingcited by 6
- 2026Event-VStream: Event-Driven Real-Time Understanding for Long Video Streamscited by 6
- 2026EgoSAT: A Comprehensive Benchmark of Egocentric Streaming Interaction Understandingcited by 6
- 2025Building Egocentric Procedural AI Assistant: Methods, Benchmarks, and Challengescited by 5
- 2026CurveStream: Boosting Streaming Video Understanding in MLLMs via Curvature-Aware Hierarchical Visual Memory Managementcited by 5
12 most cited of 17 All 17 (JSON)
- 2026KeyRec: Bounded Visual Memory for Streaming and Long-Video Understanding26 Sep 2026
- 2026Beyond Retrieval: Progressive Latent Memory Evolution for Streaming Video Understanding3 Sep 2026
- 2026EgoSAT: A Comprehensive Benchmark of Egocentric Streaming Interaction Understanding23 Jun 2026
- 2026Harnessing Streaming Video in the Wild7 Jun 2026
- 2026IPIBench: Evaluating Interactive Proactive Intelligence of MLLMs under Continuous Streams26 May 2026
- 2026CurveStream: Boosting Streaming Video Understanding in MLLMs via Curvature-Aware Hierarchical Visual Memory Management20 Mar 2026
- 2026FreshMem: Brain-Inspired Frequency-Space Hybrid Memory for Streaming Video Understanding2 Feb 2026
- 2026Event-VStream: Event-Driven Real-Time Understanding for Long Video Streams22 Jan 2026
- 2026HERMES: KV Cache as Hierarchical Memory for Efficient Streaming Video Understanding21 Jan 2026
- 2026ROMA: Real-time Omni-Multimodal Assistant with Interactive Streaming Understanding15 Jan 2026
- 2026Speak While Watching: Unleashing TRUE Real-Time Video Understanding Capability of Multimodal Large Language Models11 Jan 2026
- 2025Building Egocentric Procedural AI Assistant: Methods, Benchmarks, and Challenges17 Nov 2025
12 newest of 17 All 17 (JSON)
- 2025Vad-R1: Towards Video Anomaly Reasoning via Perception-to-Cognition Chain-of-Thoughtcited by 24
- 2025RTV-Bench: Benchmarking MLLM Continuous Perception, Understanding and Reasoning through Real-Time Videocited by 21
- 2026OASIS: On-Demand Hierarchical Event Memory for Streaming Video Reasoningcited by 19
- 2025Video-LMM Post-Training: A Deep Dive into Video Reasoning with Large Multimodal Modelscited by 8
- 2025StreamGaze: Gaze-Guided Temporal Reasoning and Proactive Understanding in Streaming Videoscited by 8
- 2026Position: Modular Memory is the Key to Continual Learning Agentscited by 8
- 2026Think-as-You-See: Streaming Chain-of-Thought Reasoning for Large Vision-Language Modelscited by 6
- 2025Video-QTR: Query-Driven Temporal Reasoning Framework for Lightweight Video Understandingcited by 4
- 2026STRIDE: When to Speak Meets Sequence Denoising for Streaming Video Understandingcited by 4
- 2026Q-GeoMem: Question-Guided Geometric Memory for Video Spatial Reasoningcited by 1
- 2026Advancing Adaptive Multi-Stage Video Anomaly Reasoning: A Benchmark Dataset and Methodcited by 0
- 2026Learning to See through Illumination Extremes with Event Streaming in Multimodal Large Language Modelscited by 0
- 2026Q-GeoMem: Question-Guided Geometric Memory for Video Spatial Reasoning26 May 2026
- 2026OASIS: On-Demand Hierarchical Event Memory for Streaming Video Reasoning18 Apr 2026
- 2026STRIDE: When to Speak Meets Sequence Denoising for Streaming Video Understanding29 Mar 2026
- 2026Learning to See through Illumination Extremes with Event Streaming in Multimodal Large Language Models29 Mar 2026
- 2026Think-as-You-See: Streaming Chain-of-Thought Reasoning for Large Vision-Language Models3 Mar 2026
- 2026Position: Modular Memory is the Key to Continual Learning Agents2 Mar 2026
- 2026Advancing Adaptive Multi-Stage Video Anomaly Reasoning: A Benchmark Dataset and Method15 Jan 2026
- 2025Video-QTR: Query-Driven Temporal Reasoning Framework for Lightweight Video Understanding10 Dec 2025
- 2025StreamGaze: Gaze-Guided Temporal Reasoning and Proactive Understanding in Streaming Videos1 Dec 2025
- 2025Video-LMM Post-Training: A Deep Dive into Video Reasoning with Large Multimodal Models6 Oct 2025
- 2025Vad-R1: Towards Video Anomaly Reasoning via Perception-to-Cognition Chain-of-Thought26 May 2025
- 2025RTV-Bench: Benchmarking MLLM Continuous Perception, Understanding and Reasoning through Real-Time Video4 May 2025
- 2025StreamAgent: Towards Anticipatory Agents for Streaming Video Understandingcited by 33
- 2025V-Rex: Real-Time Streaming Video LLM Acceleration via Dynamic KV Cache Retrievalcited by 5
- 2026EGOSTREAM: A Diagnostic Benchmark for Streaming Episodic Memory in Egocentric Visioncited by 5
- 2026LiveStarPro: Proactive Streaming Video Understanding with Hierarchical Memory for Long-Horizon Streamscited by 2
- 2026ViCoStream: Streaming VideoLLMs Can Run Beyond 100 FPS with Stage-Wise Coordinated Inferencecited by 1
- 2026ViCoStream: Streaming VideoLLMs Can Run Beyond 100 FPS with Stage-Wise Coordinated Inference18 Jun 2026
- 2026LiveStarPro: Proactive Streaming Video Understanding with Hierarchical Memory for Long-Horizon Streams16 Jun 2026
- 2026EGOSTREAM: A Diagnostic Benchmark for Streaming Episodic Memory in Egocentric Vision29 May 2026
- 2025V-Rex: Real-Time Streaming Video LLM Acceleration via Dynamic KV Cache Retrieval13 Dec 2025
- 2025StreamAgent: Towards Anticipatory Agents for Streaming Video Understanding3 Aug 2025
- 2026Towards Spatial Supersensing in the Wildcited by 4
- 2026Towards Spatial Supersensing in the Wild15 Jul 2026
- 2025StreamBridge: Turning Your Offline Video Large Language Model into a Proactive Streaming Assistantcited by 63
- 2025StreamMind: Unlocking Full Frame Rate Streaming Video Dialogue through Event-Gated Cognitioncited by 46
- 2026A Simple Baseline for Streaming Video Understandingcited by 33
- 2026FluxMem: Adaptive Hierarchical Memory for Streaming Video Understandingcited by 28
- 2025Streaming Video Instruction Tuningcited by 26
- 2025LiveStar: Live Streaming Assistant for Real-World Online Video Understandingcited by 25
- 2026StreamReady: Learning What to Answer and When in Long Streaming Videoscited by 19
- 2025AdsQA: Towards Advertisement Video Understandingcited by 13
- 2025OwlCap: Harmonizing Motion-Detail for Video Captioning via HMD-270K and Caption Set Equivalence Rewardcited by 12
- 2025LiveCC: Learning Video LLM with Streaming Speech Transcription at Scalecited by 9
- 2026StreamMeCo: Long-Term Agent Memory Compression for Efficient Streaming Video Understandingcited by 9
- 2026What Should a Streaming Video Model Remember?cited by 7
12 most cited of 33 All 33 (JSON)
- 2026Proactive Physical AI through Continuous Observation and Timely Intervention12 Oct 2026
- 2026InteractionBench: A Real-Time Interaction Benchmark for Streaming Video Systems5 Oct 2026
- 2026When to Retrieve, When to Stay: Uncertainty-Aware Temporal Evidence Allocation for Streaming Video-LLMs29 Sep 2026
- 2026STORM-Bench: Evaluating Online Video QA under Evolving and Incomplete Evidence25 Sep 2026
- 2026PREM: Prefix-Steered Recurrent Memory for Long-Video Understanding20 Sep 2026
- 2026SVMemAgent: A Streaming Video Memory Agent for Query-Agnostic Online Frame Selection16 Sep 2026
- 2026Omni-Streaming Thinking14 Sep 2026
- 2026ReactVAU: A Slow-Fast Decoupled Framework for Streaming Video Anomaly Understanding7 Sep 2026
- 2026StreamScout: Learning When to Look Deeper for Streaming Video Understanding31 Aug 2026
- 2026StreamTTT: Reconciling Real-Time Perception and Long-Term Memory in Streaming VLMs13 Aug 2026
- 2026FOLIO: Focused Semantic Memory for Streaming Video Understanding14 Jul 2026
- 2026What Should a Streaming Video Model Remember?15 Jun 2026
12 newest of 33 All 33 (JSON)