Goto

Collaborating Authors

 Education


Sparse Distributed Memory

AI Magazine

Restricting the number of potential readers is unfortunate because an interdisciplinary view of the world around us must be developed. This book should have been written to show a scientist with a good mathematics background how to do modeling and simulation. Scientific research needs more people trained in system concepts, people trained to understand and apply the Weltanschauung of system theory. Indeed, the recent recommendation for science education that came out of the Science for All Americans study, sponsored by the American Association for the Advancement of Science, emphasized an interdisciplinary approach to scientific concepts. By limiting the technical accessibility of this book, the author has not helped us address the need for training scientists in the use of interdisciplinary tools in scientific research.


Vemity launches pay-as-you-go, artificial-intelligence-as-a-service platform - TechPoint

#artificialintelligence

Brandon Boynton first burst onto the Indy tech scene as a Mira Award nominated high school student scaling his anti-bullying platform company. Entrepreneur magazine profiled the then 17-year-old and his app and Brandon's eyes were opened to the possibilities of a career in tech as well as to the supportive, encouraging nature of the Indianapolis tech community. Now, a few years older, Brandon has partnered with fellow IUPUI student Zachary Balda and Purdue student Zachary Walters to create Vemity, an artificial intelligence as a platform company that helps software developers incorporate artificial intelligence into their existing software. Since the whirlwind of being one of the youngest-ever Mira Award nominees in 2015, Brandon has spent a great deal of time in the AI and deep learning world, and he's certain the new platform will make it easier and faster for others to benefit from what he's learned. "Our platform is built so that developers can teach themselves, but we want to make sure Indianapolis businesses receive hands-on help as they begin with AI," Brandon said.


756

AI Magazine

You are cordially invited to become a member of the AI Community's principal scientific society: Both these facts run counter to other connectionist models but easily fit SDM. Sparse Distributed Memory will be of interest to anyone doing research in neural models or brain physiology. As the theory is refined, the book will also be of interest to those trying to find applications for neural models. Finally, it will be fascinating to anyone who is even slightly curious about human intelligence and how it might arise from the brain. Terry Rooker is a graduate student at the Oregon Graduate Institute.


Deep Learning & Art: Neural Style Transfer โ€“ An Implementation with Tensorflow in Python

@machinelearnbot

This problem appeared as an assignment in the online coursera course Convolution Neural Networks by Prof Andrew Ng, (deeplearing.ai). The description of the problem is taken straightway from the assignment. Most of the algorithms we've studied optimize a cost function to get a set of parameter values. In Neural Style Transfer, we shall optimize a cost function to get pixel values! Neural Style Transfer (NST) is one of the most fun techniques in deep learning.


GRADE: Machine-Learning Support for Graduate Admissions

AI Magazine

In recent years, the number of applications to the UTCS Ph.D. program has become too large to manage with a traditional review process. GRADE uses historical admissions data to predict how likely the committee is to admit each new applicant. It reports each prediction as a score similar to those used by human reviewers, and accompanies each by an explanation of what applicant features most influenced its prediction. GRADE makes the review process more efficient by enabling reviewers to spend most of their time on applicants near the decision boundary and by focusing their attention on parts of each applicant's file that matter the most. An evaluation over two seasons of Ph.D. admissions indicates that the system leads to dramatic time savings, reducing the total time spent on reviews by at least 74 percent.


Profile of a Winner: Kansas State University

AI Magazine

The team's software was able to find, recognize, and retrieve all six items used in the preliminary round. Because there was no other competitor for the final round, it was turned into a demonstration with four items found and retrieved. NOMAD is a PENTIUM computer with a hard drive.


Pedagogical Agent Research at CARTE

AI Magazine

This article gives an overview of current research on animated pedagogical agents at the Center for Advanced Research in Technology for Education (CARTE) at the University of Southern California/Information Sciences Institute. Animated pedagogical agents, nicknamed guidebots, interact with learners to help keep learning activities on track. They combine the pedagogical expertise of intelligent tutoring systems with the interpersonal interaction capabilities of embodied conversational characters. They can support the acquisition of team skills as well as skills performed alone by individuals. At CARTE, we have been developing guidebots that help learners acquire a variety of problem-solving skills in virtual worlds, in multimedia environments, and on the web.


Book Reviews

AI Magazine

Parametric tests are only valid if the data satisfy certain assumptions. If these assumptions hold, they will, however, typically give more accurate results. The analysis of statistical learning theory has very much the flavor of a nonparametric statistical test. The weakness of pac, therefore, is that its results must hold true even in worst-case distributions. There is, however, a new twist to this story in that the more recent pacstyle results are able to take account of observed attributes of the function that has been chosen by the learner, for example, its margin on the training set.


Kansas State's SLICK WILLIE

AI Magazine

Robotics Team 1 from Kansas State University was the team that perfectly completed the Office Navigation event in the shortest time at the fifth Annual AAAI Mobile Robot Competition and Exhibition, held as part of the Thirteenth National Conference on Artificial Intelligence. The team, consisting of Michael Novak and Darrel Fossett, developed its code in an undergraduate softwareengineering course. The team, consisting of Michael Novak and Darrel Fossett, accomplished the complete Office Navigation event perfectly. In both the second and the final rounds, the software achieved the maximum points for successfully completing the event without hitting obstacles, hitting walls, incorrectly estimating the time for the meeting, or failing to enter rooms. The time for completion of the task was less than one-third the time of the only other team to perfectly complete the task.


Book Reviews

AI Magazine

R B. Abhyankar Emphasizing theory and implementation issues more than specific applications and Prolog programming techniques, Computing with Logic Logic Programming with Prolog (The Benjamin Cummings Publishing Company, Menlo Park, Calif., 1988, 535 pp., $27 95) by David Maier and David S. Warren, respected researchers in logic programming, is a superb book Offering an in-depth treatment of advanced topics, the book also includes the necessary background material on logic and automatic theorem proving, making it self-contained. The only real prerequisite is a first course in data structures, although it would be helpful if the reader has also had a first course in program translation. The book has a wealth of exercises and would make an excellent textbook for advanced undergraduate or graduate students in computer science; it is also appropriate for programmers interested in the implementation of Prolog The book presents the concepts of logic programming using theory presentation, implementation, and application of Proplog, Datalog, and Prolog, three logic programming languages of increasing complexity that are based on horn clause subsets of propositional, predicate, and functional logic, respectively This incremental approach, unique to this book, is effective in conveying a thorough understanding of the subject The book consists of 12 chapters grouped into three parts (Part 1 chapters 1 to 3, Part 2. chapters 4 to 6, and Part 3 chapters 7 to 12), an appendix, and an index The three parts, each dealing with one of these logic programming languages, are organized the same First, the authors informally present the language using examples; an interpreter is also presented. Then the formal syntax and semantics for the language and logic are presented, along with soundness and completeness results for the logic and the effects of various search strategies Next, they give optimization techniques for the interpreter Each chapter ends with exercises, brief comments regarding the material in the chapter, and a bibliography Chapter I presents top-down and bottom-up interpreters for Proplog Chapter 2 offers a good discussion of the related notions: negation as failure, closed-world assumption, minimal models, and stratified programs Chapter 3 considers clause indexing and lazy concatenation as optimization techniques for the Proplog interpreter in chapter 1 Chapter 4 explains the connection between Datalog and relational algebra. Chapter 5 contains a proof of Herbrand's theorem for predicate logic.