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Browsing Mathematics and Computer Science Faculty Research by Issue Date

Browsing Mathematics and Computer Science Faculty Research by Issue Date

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  • Richards, Kendall C. (Journal of Mathematical Inequalities, 2010)
    We give an expository summary of a collection of inequalities involving Gauss’ hyper- geometric function 2F1 and the closely-related power mean (and certain other bivariate means). Two conjectures involving simultaneous ...
  • Schrum, Jacob; Karpov, Igor V.; Miikkulainen, Risto (IEEE, 2011)
    The UT^2 bot, which had a humanness rating of 27.2727% in BotPrize 2010, is based on two core ideas: (1) multiobjective neuroevolution is used to learn skilled combat behavior, but filters on the available combat actions ...
  • Schrum, Jacob; Miikkulainen, Risto (IEEE, 2011)
    Intelligent opponent behavior helps make video games interesting to human players. Evolutionary computation can discover such behavior, especially when the game consists of a single task. However, multitask domains, in ...
  • Anthony, Barbara M.; Chung, Christine (Springer http://link.springer.com/article/10.1007/s10878-012-9581-9, 2012)
    We consider the online bottleneck matching problem, where kk server-vertices lie in a metric space and kk request-vertices that arrive over time each must immediately be permanently assigned to a server-vertex. The ...
  • Schrum, Jacob; Miikkulainen, Risto (IEEE, 2012)
    Intelligent opponent behavior makes video games interesting to human players. Evolutionary computation can discover such behavior, however, it is challenging to evolve behavior that consists of multiple separate tasks. ...
  • Anthony, Barbara M.; Chung, Christine (IEEE http://ieeexplore.ieee.org/xpl/articleDetails.jsp?reload=true&arnumber=6831556, 2013)
    Despite only a small portion of unlimited data plan users experiencing throttling each month, it is a prominent source of complaints from users and a significant concern for mobile network operators. We propose a simple ...
  • Richards, Kendall C.; Denman, Richard T.; Futamura, Fumiko (Linear Algebra and Its Applications, 2013)
    It was recently shown that if M = 1 ⊕ ··· ⊕ k ∈ Cn×n is a Jordan matrix with k nontrivial Jordan blocks i, then M can be frame diagonalized by embedding M into a diagonalizable matrix in C(n+)×(n+) with = k. This ...
  • Schrum, Jacob; Miikkulainen, Risto (ACM, 2014)
    Ms. Pac-Man is a challenging video game in which multiple modes of behavior are required to succeed: Ms. Pac-Man must escape ghosts when they are threats, and catch them when they are edible, in addition to eating all pills ...
  • Anthony, Barbara M. (Consortium for Computing Sciences in Colleges, 2014-04)
    An undergraduate computer science colloquium is presented that can enhance the educational opportunities for students at a small liberal arts college while providing an additional community-building venue for majors at ...
  • Anthony, Barbara M.; Picollelli, Michael E. (Springer http://link.springer.com/article/10.1007/s00373-014-1521-2, 2015)
    The domination polynomial of a graph is the polynomial whose coefficients count the number of dominating sets of each cardinality. A recent question asks which graphs are uniquely determined (up to isomorphism) by their ...
  • Schrum, Jacob; Miikkulainen, Risto (ACM, 2015)
    Many challenging sequential decision-making problems require agents to master multiple tasks, such as defense and offense in many games. Learning algorithms thus benefit from having separate policies for these tasks, and ...
  • Richards, Kendall C. (Journal of Mathematical Analysis and Applications, 2015)
    We study monotonicity, concavity and convexity properties of the function Gr(α) = μ(rα) α (0 <r< 1; α > 0), where μ denotes the modulus of the Grötzsch ring. Moreover, we apply our results to obtain various sharp ...
  • Richards, Kendall C. (Aip Advances, 2015)
    We discuss the accuracy of a previously proposed computable approximation for the period of the simple pendulum. In particular, we apply known inequalities for the Gaussian hypergeometric function to prove that the associated ...
  • Schrum, Jacob; Lehman, Joel; Risi, Sebastian (ACM, 2016)
    An important challenge in neuroevolution is to evolve multimodal behavior. Indirect network encodings can potentially answer this challenge. Yet in practice, indirect encodings do not yield effective multimodal controllers. ...
  • Schrum, Jacob; Miikkulainen, Risto (2016)
    Many challenging sequential decision-making problems require agents to master multiple tasks. For instance, game agents may need to gather resources, attack opponents, and defend against attacks. Learning algorithms can ...
  • Schrum, Jacob; Miikkulainen, Risto (IEEE, 2016)
    Ms. Pac-Man is a challenging video game in which multiple modes of behavior are required: Ms. Pac-Man must escape ghosts when they are threats and catch them when they are edible, in addition to eating all pills in each ...
  • Richards, Kendall C. (The Ramanujan Journal, 2016)
    We develop a collection of single-parameter series representations involving special functions and mathematical constants. The techniques used result in new representations as well as alternative proofs of known representations.
  • Anthony, Barbara M.; Chung, Christine (Journal of Combinatorial Optimization, 2016-11)
    We consider the online matching problem, where n server-vertices lie in a metric space and n request-vertices that arrive over time each must immediately be permanently assigned to a server-vertex. We focus on the ...
  • Anthony, Barbara M. (Consortium for Computing Sciences in Colleges, 2016-12)
    While enrollments in computer science courses may be increasing overall, the recruitment and retention of women and minorities in computer science remains a pervasive problem. First Year Seminars at universities are ...
  • Anthony, Barbara M.; Reagan, Kathryn (SECEIJ, 2017-07)
    Community-engaged learning is not very common in technical fields, but including relevant projects in courses can make it feasible and successful. We present an implementation of an operations research course at a liberal ...

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