1521. Turing A., Strachey C, Bates M. A., and Bowden B. V (1953) Digital computers applied to games.In Bowden B. V. (Ed.) Faster than Thought, p. 286-310. Pitman, London.

1522. Turtle H. R. and Croft W. B. (1992) A comparison of text retrieval models. The Computer Journal,35(1), p. 279-289.

1523. Tversky A. and Kahneman D. (1982) Causal schemata in judgements under uncertainty. InKahneman D., Slovic P., and Tversky A. (Eds.) Judgement Under Uncertainty: Heuristics and Biases. Cambridge University Press, Cambridge, UK.

1524. Ullman J. D. (1985) Implementation of logical query languages for databases. ACM Transactions onDatabase Systems, 10(3), p. 289-321.

1525. Ullman J. D. (1989) Principles of Database and Knowledge-Base Bystems. Computer Science Press,Rockville, Maryland.

1526. Ullman S. (1979) The Interpretation of Visual Motion. MIT Press, Cambridge, Massachusetts.

1527. Vaessens R. J. M., Aarts E. H. I., and Lenstra J. K. (1996) Job shop scheduling by local search.INFORMS J. on Computing, 8, p. 302-117.

1528. Valiant L. (1984) A theory of the learnable. Communications of the Association for ComputingMachinery, 27, p. 1134-1142.

1529. van Benthem J. (1983) The Logic of Time. D. Reidel, Dordrecht, Netherlands.

1530. Van Emden M. H. and Kowalski R. (1976) The semantics of predicate logic as a programminglanguage. Journal of the Association for Computing Machinery, 23(4), p. 733-742.

1531. van Harmelen F. and Bundy A. (1988) Explanation-based generalisation = partial evaluation.Artificial Intelligence, 36(3), p. 401-412.

1532. van Heijenoort J. (Ed.) (1967) From Frege to Godel: A Source Book in Mathematical Logic, 1879-1931. Harvard University Press, Cambridge, Massachusetts.

1533. Van Hentenryck P., Saraswat V., and Deville Y. (1998) Design, implementation, and evaluation ofthe constraint language cc(fd). Journal of Logic Programming, 37(1-3), p. 139-164.

1534. van Nunen J. A. E. E. (1976) A set of successive approximation methods for discounted Markoviandecision problems. Zeitschriftfur Operations Research, SerieA, 20(5), p. 203-208.

1535. van Roy B. (1998) Learning and value function approximation in complex decision processes.Ph.D. thesis, Laboratory for Information and Decision Systems, MIT, Cambridge, Massachusetts.

1536. Van Roy P. L. (1990) Can logic programming execute as fast as imperative programming?Report UCB/CSD 90/600, Computer Science Division, University of California, Berkeley, California.

1537. Vapnik V. N. (1998) Statistical Learning Theory. Wiley, New York.

1538. Vapnik V. N. and Chervonenkis A. Y. (1971) On the uniform convergence of relative frequencies ofevents to their probabilities. Theory of Probability and Its Applications, 16, p. 264-280.

1539. Varian H. R. (1995) Economic mechanism design for computerized agents. In USENIX Workshop onElectronic Commerce, p. 13-21.

1540. Veloso M. and Carbonell J. G. (1993) Derivational analogy in PRODIGY: Automating caseacquisition, storage, and utilization. Machine Learning, 10, p. 249-278.