Matches in SemOpenAlex for { <https://semopenalex.org/work/W2992642034> ?p ?o ?g. }
- W2992642034 abstract "In this work we examine the problem of learning to cooperate in the context of wireless communication. We consider the two agent setting where agents must learn modulation and demodulation schemes that enable them to communicate with each other in the presence of a power-constrained additive white Gaussian noise (AWGN) channel. We investigate whether learning is possible under different levels of information sharing between distributed agents that are not necessarily co-designed. We make use of the “Echo” protocol, a learning protocol where an agent hears, understands, and repeats (echoes) back the message received from another agent. Each agent uses what it sends and receives to train itself to communicate. To capture the idea of cooperation between agents that are “not necessarily co-designed,” we use two different populations of function approximators – neural networks and polynomials. In addition to diverse learning agents, we include non-learning agents that use fixed standardized modulation protocols such as QPSK and 16QAM. This is used to verify that the Echo approach to learning to communicate works independent of the inner workings of the agents, and that learning agents can not only learn to match the communication expectations of others, but can also collaboratively invent a successful communication approach from independent random initializations. In addition to simulation-based experiments, we implement the Echo protocol in physical software-defined radio experiments to verify that it can work with real radios. To explore the continuum between tight co-design of learning agents and independently designed agents, we study how learning is impacted by different levels of information sharing – including sharing training symbols, sharing intermediate loss information, and sharing full gradient information. The resulting learning techniques span supervised learning and reinforcement learning. We find that in general, co-design (increased information sharing) accelerates learning and that this effect becomes more pronounced as the communication task becomes harder." @default.
- W2992642034 created "2019-12-13" @default.
- W2992642034 creator A5028124984 @default.
- W2992642034 creator A5044367578 @default.
- W2992642034 creator A5077747131 @default.
- W2992642034 creator A5079317491 @default.
- W2992642034 creator A5082005391 @default.
- W2992642034 date "2019-09-01" @default.
- W2992642034 modified "2023-09-24" @default.
- W2992642034 title "Learning to Communicate with Limited Co-design" @default.
- W2992642034 cites W1265091020 @default.
- W2992642034 cites W1757796397 @default.
- W2992642034 cites W1995875735 @default.
- W2992642034 cites W2098529728 @default.
- W2992642034 cites W2100495367 @default.
- W2992642034 cites W2137024647 @default.
- W2992642034 cites W2592882403 @default.
- W2992642034 cites W2607447150 @default.
- W2992642034 cites W2734408173 @default.
- W2992642034 cites W2736068844 @default.
- W2992642034 cites W2783002080 @default.
- W2992642034 cites W2788212683 @default.
- W2992642034 cites W2809942681 @default.
- W2992642034 cites W2881747041 @default.
- W2992642034 cites W2886579202 @default.
- W2992642034 cites W2889153869 @default.
- W2992642034 cites W2901615357 @default.
- W2992642034 cites W2945477976 @default.
- W2992642034 cites W2946414050 @default.
- W2992642034 cites W2946889564 @default.
- W2992642034 cites W2952478716 @default.
- W2992642034 cites W2953143053 @default.
- W2992642034 cites W2953664229 @default.
- W2992642034 cites W2962713836 @default.
- W2992642034 cites W2962782499 @default.
- W2992642034 cites W2962902015 @default.
- W2992642034 cites W2962964572 @default.
- W2992642034 cites W2962981131 @default.
- W2992642034 cites W2963000099 @default.
- W2992642034 cites W2963385530 @default.
- W2992642034 cites W2963622214 @default.
- W2992642034 cites W2963747324 @default.
- W2992642034 cites W2963759106 @default.
- W2992642034 cites W2963809545 @default.
- W2992642034 cites W2963937357 @default.
- W2992642034 cites W2964198392 @default.
- W2992642034 cites W2964231443 @default.
- W2992642034 cites W2964303602 @default.
- W2992642034 cites W2968026845 @default.
- W2992642034 cites W2970958841 @default.
- W2992642034 cites W3005526854 @default.
- W2992642034 doi "https://doi.org/10.1109/allerton.2019.8919749" @default.
- W2992642034 hasPublicationYear "2019" @default.
- W2992642034 type Work @default.
- W2992642034 sameAs 2992642034 @default.
- W2992642034 citedByCount "1" @default.
- W2992642034 countsByYear W29926420342020 @default.
- W2992642034 crossrefType "proceedings-article" @default.
- W2992642034 hasAuthorship W2992642034A5028124984 @default.
- W2992642034 hasAuthorship W2992642034A5044367578 @default.
- W2992642034 hasAuthorship W2992642034A5077747131 @default.
- W2992642034 hasAuthorship W2992642034A5079317491 @default.
- W2992642034 hasAuthorship W2992642034A5082005391 @default.
- W2992642034 hasConcept C107457646 @default.
- W2992642034 hasConcept C119857082 @default.
- W2992642034 hasConcept C127162648 @default.
- W2992642034 hasConcept C142724271 @default.
- W2992642034 hasConcept C151730666 @default.
- W2992642034 hasConcept C154945302 @default.
- W2992642034 hasConcept C169334058 @default.
- W2992642034 hasConcept C204787440 @default.
- W2992642034 hasConcept C2779343474 @default.
- W2992642034 hasConcept C2779426996 @default.
- W2992642034 hasConcept C2780385302 @default.
- W2992642034 hasConcept C31258907 @default.
- W2992642034 hasConcept C41008148 @default.
- W2992642034 hasConcept C50644808 @default.
- W2992642034 hasConcept C555944384 @default.
- W2992642034 hasConcept C71924100 @default.
- W2992642034 hasConcept C76155785 @default.
- W2992642034 hasConcept C86803240 @default.
- W2992642034 hasConceptScore W2992642034C107457646 @default.
- W2992642034 hasConceptScore W2992642034C119857082 @default.
- W2992642034 hasConceptScore W2992642034C127162648 @default.
- W2992642034 hasConceptScore W2992642034C142724271 @default.
- W2992642034 hasConceptScore W2992642034C151730666 @default.
- W2992642034 hasConceptScore W2992642034C154945302 @default.
- W2992642034 hasConceptScore W2992642034C169334058 @default.
- W2992642034 hasConceptScore W2992642034C204787440 @default.
- W2992642034 hasConceptScore W2992642034C2779343474 @default.
- W2992642034 hasConceptScore W2992642034C2779426996 @default.
- W2992642034 hasConceptScore W2992642034C2780385302 @default.
- W2992642034 hasConceptScore W2992642034C31258907 @default.
- W2992642034 hasConceptScore W2992642034C41008148 @default.
- W2992642034 hasConceptScore W2992642034C50644808 @default.
- W2992642034 hasConceptScore W2992642034C555944384 @default.
- W2992642034 hasConceptScore W2992642034C71924100 @default.
- W2992642034 hasConceptScore W2992642034C76155785 @default.
- W2992642034 hasConceptScore W2992642034C86803240 @default.
- W2992642034 hasLocation W29926420341 @default.