Index_P

P

Papert, Seymour, 86, 341342

ParseElement function, 214215

ParseFile function, 211213

ParseOptions function, 265266

Parsers and parsing

in Bigram Model, 263270

in rules-based systems, 210216

in WebAgent application, 303, 305311

ParseString function, 309310

ParseURLorGroup function, 309310

Percept function, 176177

Perception see also Sensors

Multiple-layer perceptrons (MLPs), 8789

percept Function (code listing), 176177

perception algorithm and the Food Chain Model, 171176

single layer perceptrons (SLPs), 8487

Perception algorithm and the Food Chain Model, 171176

Personal agents , 339

Personalization

ART algorithm and, 4246

commercial applications for, 42

defined, 42

Personalization algorithms, privacy issues, 5556

Philosophical issues, 10

Pitts, Walter, 3

Planning, AI branch, 8

Planning agents, 339

Playback, 186

Premature convergence, 145, 146147

Privacy issues, personalization algorithms, 5556

Probabilistic selection method, 144

Productions systems. See Rules-based systems

Prolog language, 6

Prune function in WebAgent application, 291, 313314