@article{Halpern/03,
AUTHOR = {Halpern, Joseph Y.},
TITLE = {JACM's 50th anniversary},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {3-7},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602385},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{staff/03,
AUTHOR = {staff, Journal of the ACM},
TITLE = {An editorial history},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {8-9},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602386},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Alt/03,
AUTHOR = {Alt, Franz},
TITLE = {Journal of the ACM --- The beginnings},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {10-11},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602387},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Juncosa/03,
AUTHOR = {Juncosa, Mario L.},
TITLE = {Transitions 1959-1964},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {12-13},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602388},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Gotlieb/03,
AUTHOR = {Gotlieb, C.C.},
TITLE = {A golden age for JACM},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {14-14},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602389},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Miller/03,
AUTHOR = {Miller, Ray},
TITLE = {JACM 1973-1975},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {15-15},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602390},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Coffman/03,
AUTHOR = {Coffman, Ed},
TITLE = {JACM 1976-1979},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {16-16},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602391},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Fischer/03,
AUTHOR = {Fischer, Michael J.},
TITLE = {JACM 1983-1986},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {17-17},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602392},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Rosenkrantz/03,
AUTHOR = {Rosenkrantz, Daniel J.},
TITLE = {JACM 1986-1990},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {18-18},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602393},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Leighton/03,
AUTHOR = {Leighton, Tom},
TITLE = {JACM 1991-1997},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {19-19},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602395},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Mandelbaum/03,
AUTHOR = {Mandelbaum, Mark},
TITLE = {A report from headquarters},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {21-23},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602397},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Brooks/03,
AUTHOR = {Brooks, Frederick P., Jr.},
TITLE = {Three great challenges for half-century-old computer science},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {25-26},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602398},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Cook/03,
AUTHOR = {Cook, Stephen},
TITLE = {The importance of the $P$ versus $NP$ question},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {27-29},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602399},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Corbato/03,
AUTHOR = {Corbat{\`o}, Fernando J.},
TITLE = {On computer system challenges},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {30-31},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602400},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Feigenbaum/03,
AUTHOR = {Feigenbaum, Edward A.},
TITLE = {Some challenges and grand challenges for computational intelligence},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {32-40},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602401},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Gray/03,
AUTHOR = {Gray, Jim},
TITLE = {What next? --- A dozen information-technology research goals},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {41-57},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602402},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Hartmanis/03,
AUTHOR = {Hartmanis, Juris},
TITLE = {Separation of complexity classes},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {58-62},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602403},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Hoare/03,
AUTHOR = {Hoare, Tony},
TITLE = {The verifying compiler: A grand challenge for computing research},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {63-69},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602404},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Lampson/03,
AUTHOR = {Lampson, Butler},
TITLE = {Getting computers to understand},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {70-72},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602405},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{McCarthy/03,
AUTHOR = {McCarthy, John},
TITLE = {Problems and projections in CS for the next 49 years},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {73-79},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602406},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Razborov/03,
AUTHOR = {Razborov, Alexander},
TITLE = {Propositional proof complexity},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {80-82},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602407},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Reddy/03,
AUTHOR = {Reddy, Raj},
TITLE = {Three open problems in AI},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {83-86},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602408},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Shor/03,
AUTHOR = {Shor, Peter W.},
TITLE = {Why haven't more quantum algorithms been found?},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {87-90},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602409},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Stearns/03,
AUTHOR = {Stearns, Richard E.},
TITLE = {Deterministic versus nondeterministic time and lower bound problems},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {91-95},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602410},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Valiant/03,
AUTHOR = {Valiant, Leslie G.},
TITLE = {Three problems in computer science},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {96-99},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/602382.602411},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Yao/03,
AUTHOR = {Yao, Andrew Chi-Chih},
TITLE = {Classical physics and the church --- Turing thesis},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {1},
PAGES = {100-105},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/636865.636866},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Dechter-Rish/03,
AUTHOR = {Dechter, Rina and Rish, Irina},
TITLE = {Mini-buckets: A general scheme for bounded inference},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {2},
PAGES = {107-153},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/636865.636867},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Beame-Saks-Sun-Vee/03,
AUTHOR = {Beame, Paul and Saks, Michael and Sun, Xiaodong and Vee, Erik},
TITLE = {Time-space trade-off lower bounds for randomized computation of decision problems},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {2},
PAGES = {154-195},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/636865.636868},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Sahai-Vadhan/03,
AUTHOR = {Sahai, Amit and Vadhan, Salil},
TITLE = {A complete problem for statistical zero knowledge},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {2},
PAGES = {196-249},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/636865.636869},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Jayasimha-Schwiebert-Manivannan-May/03,
AUTHOR = {Jayasimha, D.N. and Schwiebert, Loren and Manivannan, D. and May, Jeff A.},
TITLE = {A foundation for designing deadlock-free routing algorithms in wormhole networks},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {2},
PAGES = {250-275},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/765568.765569},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Zhang-Yap/03,
AUTHOR = {Zhang, Yuanlin and Yap, Roland H.C.},
TITLE = {Erratum to ''Constraint tightness and looseness versus local and global consistency''},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {3},
PAGES = {277-279},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/765568.765570},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
NOTE = {Originally in J. ACM, Vol. 44, 1997, No. 4, 549-566},
}
@article{Darwiche/03,
AUTHOR = {Darwiche, Adnan},
TITLE = {A differential approach to inference in Bayesian networks},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {3},
PAGES = {280-305},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/765568.765571},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Reed/03,
AUTHOR = {Reed, Bruce},
TITLE = {The height of a random binary search tree},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {3},
PAGES = {306-332},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/765568.765572},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Drmota/03,
AUTHOR = {Drmota, Michael},
TITLE = {An analytic approach to the height of binary search trees II},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {3},
PAGES = {333-374},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/765568.765573},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Bilardi-Pingali/03,
AUTHOR = {Bilardi, Gianfranco and Pingali, Keshav},
TITLE = {Algorithms for computing the static single assignment form},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {3},
PAGES = {375-425},
YEAR = {2003},
EDITOR = {Halpern, Joseph Y.},
URL = {http://doi.acm.org/10.1145/792538.792540},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Agrawal-Biswas/03,
AUTHOR = {Agrawal, Manindra and Biswas, Somenath},
TITLE = {Primality and identity testing via Chinese remaindering},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {4},
PAGES = {429-443},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/792538.792541},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Attiya-Fouren/03,
AUTHOR = {Attiya, Hagit and Fouren, Arie},
TITLE = {Algorithms adapting to point contention},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {4},
PAGES = {444-468},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/792538.792542},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Zhong-Weihrauch/03,
AUTHOR = {Zhong, Ning and Weihrauch, Klaus},
TITLE = {Computability theory of generalized functions},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {4},
PAGES = {469-505},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/792538.792543},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Blum-Kalai-Wasserman/03,
AUTHOR = {Blum, Avrim and Kalai, Adam and Wasserman, Hal},
TITLE = {Noise-tolerant learning, the parity problem, and the statistical query model},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {4},
PAGES = {506-519},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/792538.792544},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Leonardi-Mellia-Neri-Ajmone_Marsan/03,
AUTHOR = {Leonardi, Emilio and Mellia, Marco and Neri, Fabio and Ajmone Marsan, Marco},
TITLE = {Bounds on delays and queue lengths in input-queued cell switches},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {4},
PAGES = {520-550},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/792538.792545},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Kalyanasundaram-Pruhs/03,
AUTHOR = {Kalyanasundaram, Bala and Pruhs, Kirk R.},
TITLE = {Minimizing flow time nonclairvoyantly},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {4},
PAGES = {551-567},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/792538.792546},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Vocking/03,
AUTHOR = {V{\"{o}}cking, Berthold},
TITLE = {How asymmetry helps load balancing},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {4},
PAGES = {568-589},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/876638.876639},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Krokhin-Jeavons-Jonsson/03,
AUTHOR = {Krokhin, Andrei and Jeavons, Peter and Jonsson, Peter},
TITLE = {Reasoning about temporal relations: The tractable subalgebras of Allen's interval algebra},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {5},
PAGES = {591-640},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/876638.876640},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Barvinok-Fekete-Johnson-Tamir-Woeginger-Woodroofe/03,
AUTHOR = {Barvinok, Alexander and Fekete, S{\'{a}}ndor P. and Johnson, David S. and Tamir, Arie and Woeginger, Gerhard J. and Woodroofe, Russ},
TITLE = {The geometric maximum Traveling Salesman Problem},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {5},
PAGES = {641-664},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/876638.876641},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Wu-Ravishankar/03,
AUTHOR = {Wu, Wei Biao and Ravishankar, Chinya V.},
TITLE = {The performance of difference coding for sets and relational tables},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {5},
PAGES = {665-693},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/876638.876642},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Benedikt-Libkin-Schwentick-Segoufin/03,
AUTHOR = {Benedikt, Michael and Libkin, Leonid and Schwentick, Thomas and Segoufin, Luc},
TITLE = {Definable relations and first-order query languages over strings},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {5},
PAGES = {694-751},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/876638.876643},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Clarke-Grumberg-Jha-Lu-Veith/03,
AUTHOR = {Clarke, Edmund and Grumberg, Orna and Jha, Somesh and Lu, Yuan and Veith, Helmut},
TITLE = {Counterexample-guided abstraction refinement for symbolic model checking},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {5},
PAGES = {752-794},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/950620.950621},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Jain-Mahdian-Markakis-Saberi-Vazirani/03,
AUTHOR = {Jain, Kamal and Mahdian, Mohammad and Markakis, Evangelos and Saberi, Amin and Vazirani, Vijay V.},
TITLE = {Greedy facility location algorithms analyzed using dual fitting with factor-revealing $LP$},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {6},
PAGES = {795-824},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/950620.950622},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Buchsbaum-Fowler-Giancarlo/03,
AUTHOR = {Buchsbaum, Adam L. and Fowler, Glenn S. and Giancarlo, Raffaele},
TITLE = {Improving table compression with combinatorial optimization},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {6},
PAGES = {825-851},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/950620.950623},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Dwork-Naor-Reingold-Stockmeyer/03,
AUTHOR = {Dwork, Cynthia and Naor, Moni and Reingold, Omer and Stockmeyer, Larry},
TITLE = {Magic functions (In memoriam: Bernard M. Dwork 1923-1998)},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {6},
PAGES = {852-921},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/950620.950624},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}
@article{Mostefaoui-Rajsbaum-Raynal/03,
AUTHOR = {Mostefaoui, Achour and Rajsbaum, Sergio and Raynal, Michel},
TITLE = {Conditions on input vectors for consensus solvability in asynchronous distributed systems},
JOURNAL = {J. ACM},
VOLUME = {50},
NUMBER = {6},
PAGES = {922-954},
YEAR = {2003},
EDITOR = {Raghavan, Prabhakar},
URL = {http://doi.acm.org/10.1145/950620.950625},
PUBLISHER = {ACM Press},
ADDRESS = {New York},
}