Helman, Paul

Intermediate problem solving and data structures : walls and mirrors by Paul Helman( Book )

22 editions published between 1985 and 1991 in English and held by 468 WorldCat member libraries worldwide

Data abstraction and problem solving with C++ : walls and mirrors by Frank M Carrano( Book )

12 editions published between 1997 and 1998 in English and held by 169 WorldCat member libraries worldwide

"Focusing on data abstraction and data structures, the second edition of this very successful book continues to emphasize the needs of both the instructor and the student. The book illustrates the role of classes and abstract data types (ADTs) in the problem-solving process as the foundation for an object-oriented approach. Throughout the next, the distinction between specification and implementation is continually stressed. The text covers major applications of ADTs, such as searching a flight map and performing an event-driven simulation. It also offers early, extensive coverage of recursion and uses this technique in many examples and exercises. Overall, the lucid writing style, widespread use of examples, and flexible coverage of material have helped make this a leading book in the field."--Jacket

The science of database management by Paul Helman( Book )

8 editions published in 1994 in English and Undetermined and held by 156 WorldCat member libraries worldwide

Data structures and problem solving with Turbo Pascal : walls and mirrors by Frank M Carrano( Book )

12 editions published between 1992 and 1993 in English and held by 108 WorldCat member libraries worldwide

Walls and mirrors : intermediate problem solving and data structures by Paul Helman( Book )

11 editions published in 1988 in English and held by 104 WorldCat member libraries worldwide

Software -- Programming Techniques

Application of multidisciplinary analysis to gene expression( )

1 edition published in 2004 in English and held by 6 WorldCat member libraries worldwide

Molecular analysis of cancer, at the genomic level, could lead to individualized patient diagnostics and treatments. The developments to follow will signal a significant paradigm shift in the clinical management of human cancer. Despite our initial hopes, however, it seems that simple analysis of microarray data cannot elucidate clinically significant gene functions and mechanisms. Extracting biological information from microarray data requires a complicated path involving multidisciplinary teams of biomedical researchers, computer scientists, mathematicians, statisticians, and computational linguists. The integration of the diverse outputs of each team is the limiting factor in the progress to discover candidate genes and pathways associated with the molecular biology of cancer. Specifically, one must deal with sets of significant genes identified by each method and extract whatever useful information may be found by comparing these different gene lists. Here we present our experience with such comparisons, and share methods developed in the analysis of an infant leukemia cohort studied on Affymetrix HG-U95A arrays. In particular, spatial gene clustering, hyper-dimensional projections, and computational linguistics were used to compare different gene lists. In spatial gene clustering, different gene lists are grouped together and visualized on a three-dimensional expression map, where genes with similar expressions are co-located. In another approach, projections from gene expression space onto a sphere clarify how groups of genes can jointly have more predictive power than groups of individually selected genes. Finally, online literature is automatically rearranged to present information about genes common to multiple groups, or to contrast the differences between the lists. The combination of these methods has improved our understanding of infant leukemia. While the complicated reality of the biology dashed our initial, optimistic hopes for simple answers from microarrays, we have made progress by combining very different analytic approaches

A new theory of dynamic programming by Paul Helman( Book )

6 editions published between 1982 and 1984 in English and held by 5 WorldCat member libraries worldwide

We develop a formal model of enumeration problems and define dynamic programming in its setting. Dynamic programming is then proved to be an optimally efficient class of algorithms

A common schema for dynamic programming and branch and bound type algorithms by Paul Helman( Book )

3 editions published between 1986 and 1988 in English and held by 4 WorldCat member libraries worldwide

Intermediate problem solving and data structures : walls and mirrors by Kristen Jensen( Book )

2 editions published in 1986 in English and held by 4 WorldCat member libraries worldwide

Designing deductive databases by Paul Helman( Book )

2 editions published in 1986 in English and held by 3 WorldCat member libraries worldwide