H. Sayama

Publications
Influence

M. Klein, P. Faratin, H. Sayama, Y. Bar-Yam
Computer Science
AAMAS '02
23 August 2015

This paper describes a simulated annealing based approach appropriate for negotiating complex contracts, evaluates its efficacy, and suggests potentially promising avenues for future work. Expand

Protocols for Negotiating Complex Contracts

M. Klein, P. Faratin, H. Sayama, Y. Bar-Yam
Computer Science
IEEE Intell. Syst.
1 November 2003

We propose a new family of negotiation protocols for binary issue dependencies that achieve near-optimal outcomes for negotiations with binary dependencies. Expand

A New Structurally Dissolvable Self-Reproducing Loop Evolving in a Simple Cellular Automata Space

H. Sayama
Biology, Medicine
Artificial Life
1 September 1999

We constructed a simple evolutionary system, evoloop, on a deterministic nine-state five-neighbor cellular automata (CA) space by improving the structurally dissolvable self-reproducing loop we had previously contrived [14]. Expand

Developmental changes in spontaneous electrocortical activity and network organization from early to late childhood

V. Miskovic, Xinpei Ma, +4 authors B. Gibb
Psychology, Computer Science
NeuroImage
1 September 2015

We investigated the development of spontaneous (resting state) cerebral electric fields and their network organization from early to late childhood in a large community sample of children. Expand

Introduction to the Modeling and Analysis of Complex Systems

H. Sayama
Computer Science
13 August 2015

P.S. You can change the setting of your Python environment so that plots are displayed in separate windows. Expand

Modeling complex systems with adaptive networks

H. Sayama, I. Pestov, +4 authors Thilo Gross
Computer Science, Physics
Comput. Math. Appl.
11 January 2013

In this paper, we introduce fundamental concepts and unique properties of adaptive networks through a brief, non-comprehensive review of recent literature on mathematical/computational modeling and analysis of such networks. Expand

Decentralized Control and Interactive Design Methods for Large-Scale Heterogeneous Self-Organizing Swarms

H. Sayama
Computer Science
ECAL
10 September 2007

We present new methods of decentralized control and interactive design for artificial swarms of a large number of agents that can spontaneously organize and maintain non-trivial heterogeneous formations. Expand

Introduction of structural dissolution into Langton's self-reproducing loop

H. Sayama
Computer Science
28 August 1998

Relationship between measures of fitness and time scale in evolution.

E. Rauch, H. Sayama, Y. Bar-Yam
Biology, Medicine
Physical review letters
3 June 2002

The notion of fitness is central in evolutionary biology. We use a simple spatially extended predator-prey or host-pathogen model to show a generic case where the average number of offspring of an… Expand

The Dynamics of Collaborative Design: Insights from Complex Systems and Negotiation Research

M. Klein, H. Sayama, P. Faratin, Y. Bar-Yam
Computer Science
Concurr. Eng. Res. Appl.
1 September 2003

We show that collaborative design dynamics can be understood as reflecting two basic facts: (1) collaborative design is a kind of distributed network, and (2) the agents in this network are self-interested. Expand

Recommended Authors