منابع مشابه
FSR 99 , International Conference on Field and Service Robotics
Recently, many authors have considered the problem of simultaneous localisation and mapping (SLAM). The paper addresses a somewhat di erent problem, that of cooperative localisation and mapping (CLAM). Basically, the CLAM approach involves two or more robots cooperating to build a map of the environment. This cooperation is not aimed at simply increasing the speed with which the map is construc...
متن کاملBEAUTY ’ 99 Conference
Investigations of B hadrons are expected to break new ground in measuring CP-violation effects. This series of BEAUTY conferences, originating from the 1993 conference in Liblice, has contributed significantly in developing ideas of CP-violation measurements using B hadrons and formulating and comparing critically the B-physics experiments. In the ’99 conference in Bled we saw the ripening of t...
متن کاملECMCS ' 99 EURASIP Conference DSP for Multimedia
Vector quantization is an eecient compression technique for which many variants are known. Product code vector quantizers use multiple codebooks for coding separately features of a vector. In shape-gain and mean-shape-gain vector quantizers, the bottleneck in the encoder is a nearest neighbor search on a hypersphere. We deene an angular constraint for speeding up the search in shape-gain and me...
متن کاملGECCO - 99 : Proceedings of the Genetic and Evolutionary Computation Conference
Size fair and homologous crossover genetic operators for tree based genetic programming are described and tested. Both produce considerably reduced increases in program size and no detrimental eeect on GP performance. GP search spaces are partitioned by the ridge in the number of program v. their size and depth. A ramped uniform random initialisation is described which straddles the ridge. With...
متن کاملThe Eleventh Innovative Applications of Artificial Intelligence Conference (IAAI-99)
systems that are constructed and described, and that are demonstrated to work, provide experimental data for those inclined to study them. Authors of IAAI papers are encouraged to discuss the limitations of current techniques and analyze reasons for false starts. Although failures are more difficult to describe, especially within the page limits, these insights provide useful negative results t...
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ژورنال
عنوان ژورنال: Boletim Goiano de Geografia
سال: 2011
ISSN: 1984-8501
DOI: 10.5216/bgg.v19i1.15340