~/talks

Xingyu Chen

what they talk about

all 9 in the filters

where they keep going back

no series more than once — all 8 in the filters

on a stage with

all 38 in the filters

who talks about the same things

titleconferencedate
From Bits to Tokens: Knowledge-Driven Generative Communication of Multimodal DataNSDI '262026-05-04
Proposes Knowledge-Driven Communication that sends tokenized semantics instead of bits, using multimodal foundation models and offline LLM-generated task…
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Decoding RSSI Compression in RFID: Dynamic RCS Modeling and Tag-Intrinsic Power Metrics..NSDI '262026-05-04
Decoding RSSI Compression in RFID: Dynamic RCS Modeling and Tag-Intrinsic Power Metrics for Reliable Backscatter Networks Jia Liu, Yifei Ma, Xingyu Chen, and…
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UltraPoser: Pushing the Limits of IMU-based Full-Body Pose Estimation with Ultrasound Sensing on ...UIST 20252025-09-28
UltraPoser fuses IMU data from a smartphone smartwatch and earbud with ultrasound sensing using built-in speakers and microphones to extend coverage and remove…
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JENGA: Enhancing LLM Long-Context Fine-tuning with Contextual Token SparsityUSENIX ATC '252025-07-07
JENGA identifies and prunes redundant tokens during long-context fine-tuning to cut activation memory and speed up training, claiming up to 1.93× memory…
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CardiacWave: A mmWave-based Scheme of Non-Contact and High-Definition Heart Activity ComputingUbiComp 20212021-09-21
A mmWave system claims non-contact, ECG-like heart monitoring by sensing the cardiac electromagnetic field via the Cardiac-mmWave scattering effect (CaSE) and…
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Retwork: Exploring Reader Network with COTS RFID SystemsUSENIX ATC '202020-07-15
Protocol identifies reader contention by piggybacking tag inventory flags to mimic a one-to-many write under EPC Gen2, then runs selective reads to mark…
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Eingerprint: Robust Energy related Fingerprinting for Passive RFID TagsNSDI 20202020-02-25
Uses the RC circuit energy of passive tags as an identity: defines persistence time and extracts it by flipping the volatile inventory flag via Gen2…
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Understanding Scalability and Performance in the Kubernetes MasterKubeCon + CloudNativeCon + Open Source Summit China 20192019-06-24
Understanding Scalability and Performance in the Kubernetes Master - Xingyu Chen & Fansong Zeng, Alibaba Currently, the scale limit of Kubernetes is 5k…
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Understanding Scalability and Performance in the Kubernetes MasterKubeCon + CloudNativeCon China 20192019-06-24
Join us for Kubernetes Forums Seoul, Sydney, Bengaluru and Delhi - learn more at kubecon.io Don't miss KubeCon + CloudNativeCon 2020 events in Amsterdam March…
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