Geodesic
Memento Ludi: Information Retrieval from a Game-Theoretic Perspective
Contributions to game theory and management, Tome 4 (2011), pp. 339-346 Cet article a éte moissonné depuis la source Math-Net.Ru

Voir la notice de l'article

We develop a macro-model of information retrieval process using Game Theory as a mathematical theory of conflicts. We represent the participants of the Information Retrieval process as a game of two abstract players. The first player is the ‘intellectual crowd’ of users of search engines, the second is a community of information retrieval systems. In order to apply Game Theory, we treat search log data as Nash equilibrium strategies and solve the inverse problem of finding appropriate payoff functions. For that, we suggest a particular model, which we call Alpha model. Within this model, we suggest a method, called shifting, which makes it possible to partially control the behavior of massive users. The paper is asddressed to researchers in both game theory (providing a new class of real life problems) and information retrieval, for whom we present new techniques to control the IR environment. 
@article{CGTM_2011_4_a24,
     author = {Georgy Parfionov and Rom\`an Zapatrin},
     title = {Memento {Ludi:} {Information} {Retrieval} from a {Game-Theoretic} {Perspective}},
     journal = {Contributions to game theory and management},
     pages = {339--346},
     year = {2011},
     volume = {4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CGTM_2011_4_a24/}
}
TY  - JOUR
AU  - Georgy Parfionov
AU  - Romàn Zapatrin
TI  - Memento Ludi: Information Retrieval from a Game-Theoretic Perspective
JO  - Contributions to game theory and management
PY  - 2011
SP  - 339
EP  - 346
VL  - 4
UR  - http://geodesic.mathdoc.fr/item/CGTM_2011_4_a24/
LA  - en
ID  - CGTM_2011_4_a24
ER  - 
%0 Journal Article
%A Georgy Parfionov
%A Romàn Zapatrin
%T Memento Ludi: Information Retrieval from a Game-Theoretic Perspective
%J Contributions to game theory and management
%D 2011
%P 339-346
%V 4
%U http://geodesic.mathdoc.fr/item/CGTM_2011_4_a24/
%G en
%F CGTM_2011_4_a24
Georgy Parfionov; Romàn Zapatrin. Memento Ludi: Information Retrieval from a Game-Theoretic Perspective. Contributions to game theory and management, Tome 4 (2011), pp. 339-346. http://geodesic.mathdoc.fr/item/CGTM_2011_4_a24/

[1] John von Neumann, “Zur Theorie der Gesellschaftsspiele (Theory of parlor games)”, Math. Ann., 100 (1928), 295 | DOI

[2] Irinel Dragan, “Values, potentials and inverse problems in cooperative Game Theory”, European Journal of Operational Research, 95 (1966), 451–463

[3] Tucker Albert, A two-person dilemma, Stanford University Press, 1950

[4] Owen G., Game Theory, Academic Press, UK, 1995

[5] Yule G., The Statistical Study of Literary Vocabulary, Cambridge University Press, 1944