Bruce Porter – författare

Handbook of Knowledge Representation describes the essential foundations of Knowledge Representation, which lies at the core of Artificial Intelligence (AI). The book provides an up-to-date review of twenty-five key topics in knowledge representation, written by the leaders of each field. It includes a tutorial background and cutting-edge developments, as well as applications of Knowledge Representation in a variety of AI systems.

This handbook is organized into three parts. Part I deals with general methods in Knowledge Representation and reasoning and covers such topics as classical logic in Knowledge Representation; satisfiability solvers; description logics; constraint programming; conceptual graphs; nonmonotonic reasoning; model-based problem solving; and Bayesian networks. Part II focuses on classes of knowledge and specialized representations, with chapters on temporal representation and reasoning; spatial and physical reasoning; reasoning about knowledge and belief; temporal action logics; and nonmonotonic causal logic. Part III discusses Knowledge Representation in applications such as question answering; the semantic web; automated planning; cognitive robotics; multi-agent systems; and knowledge engineering.

This book is an essential resource for graduate students, researchers, and practitioners in knowledge representation and AI.

Snatched is the electric tale by the New York Times bestselling author of Blow, Bruce Porter, that tells the true story of a woman caught between two worlds, with her life dangling in the balance.

Raised an aristocrat in Colombia and educated in European schools, Pilar transfixes everyone with her charm and her guile. She also falls for dangerous men and finds herself drawn into the highest levels of the cocaine trade.

After two failed marriages and a harrowing escape from the drug life, she settles down to a quiet existence in Florida with her children—until her second husband tries to cut short his prison term by giving her name over to members of a new task force being formed by the DEA. They induce Pilar, now a middle-aged woman, to infiltrate the Cali cartel as the head of a vast money-laundering sting.

Named Operation Princess, the scheme leads to the seizure of tens of millions of dollars, along with some $500 million worth of cocaine and the exposure of hundreds of high-level traffickers, becoming one of the most daring and successful stings in DEA history.

But Pilar plays her part too well. Her success as a money launderer gets her kidnapped and then ransomed by a band of guerrillas in South America—and the United States government refuses to negotiate. It’s left to her low-level handlers in the DEA to get her back before her kidnappers discover they have a federal agent in their clutches.

Blow is the unlikely story of George Jung’s roller-coaster ride from middle-class high school football hero to the heart of Pablo Escobar’s Medellín cartel—the largest importer of the United States cocaine supply in the 1980s. Jung’s early business of flying marijuana into the United States from the mountains of Mexico took a dramatic turn when he met Carlos Lehder, a young Colombian car thief with connections to the then newly born cocaine operation in his native land. Together they created a new model for selling cocaine, turning a drug used primarily by the entertainment elite into a massive and unimaginably lucrative enterprise—one whose earnings, if legal, would have ranked the cocaine business as the sixth largest private enterprise in the Fortune 500.

The ride came to a screeching halt when DEA agents and Florida police busted Jung with three hundred kilos of coke, effectively unraveling his fortune. But George wasn’t about to go down alone. He planned to bring down with him one of the biggest cartel figures ever caught.

With a riveting insider account of the lurid world of international drug smuggling and a supercharged drama of one man’s meteoric rise and desperate fall, Bruce Porter chronicles Jung’s life using unprecedented eyewitness sources in this critically acclaimed true crime classic.