E
Erran Li
Researcher at Alcatel-Lucent
Publications - 7
Citations - 754
Erran Li is an academic researcher from Alcatel-Lucent. The author has contributed to research in topics: Computer science & Communication channel. The author has an hindex of 1, co-authored 1 publications receiving 680 citations.
Papers
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Proceedings ArticleDOI
Argos: practical many-antenna base stations
TL;DR: This work presents the design, realization, and evaluation of Argos, the first reported base station architecture that is capable of serving many terminals simultaneously through MUBF with a large number of antennas (M >> 10), and reports an Argos prototype with 64 antennas and capable ofserving 15 clients simultaneously.
Proceedings Article
A Causal Lens for Controllable Text Generation
Zhiting Hu,Erran Li +1 more
TL;DR: This paper treats the two tasks as interventional and counterfactual causal inference based on a structural causal model, respectively, and applies the framework to the challenging practical setting where confounding factors are observable only on a small fraction of data.
Journal ArticleDOI
Self-Play and Self-Describe: Policy Adaptation with Vision-Language Foundation Models
TL;DR: Self-play and Self-Describe (SPLAYD) as discussed by the authors uses self-play with randomly generated instructions to self-describe (i.e., re-label or classify) the demonstrations.
Journal ArticleDOI
Attribute-Centric Compositional Text-to-Image Generation
TL;DR: ACTIG as mentioned in this paper proposes an attribute-centric compositional text-to-image generation framework, which augments the attribute feature augmentation with an attribute contrastive loss to avoid overfitting to overrepresented attribute compositions.
Proceedings Article
Self-Supervised Pretraining for Large-Scale Point Clouds
Zaiwei Zhang,Min Bai,Erran Li +2 more