X
Search Filters
Format Format
Format Format
X
Sort by Item Count (A-Z)
Filter by Count
Journal Article (636) 636
Conference Proceeding (37) 37
Publication (22) 22
Book Chapter (12) 12
Dissertation (7) 7
Book Review (2) 2
Data Set (1) 1
more...
Subjects Subjects
Subjects Subjects
X
Sort by Item Count (A-Z)
Filter by Count
circumscription (539) 539
plant sciences (209) 209
computer science, artificial intelligence (161) 161
phylogeny (110) 110
logic (93) 93
evolution (88) 88
evolutionary biology (64) 64
computer science, theory & methods (62) 62
taxa (62) 62
nonmonotonic reasoning (56) 56
taxonomy (55) 55
artificial intelligence (54) 54
genera (54) 54
morphology (53) 53
plants (52) 52
phylogenetics (49) 49
semantics (49) 49
research (48) 48
classification (44) 44
complexity (44) 44
computer science (44) 44
analysis (41) 41
knowledge (41) 41
knowledge representation (39) 39
systematics (35) 35
biological taxonomies (30) 30
molecular phylogeny (29) 29
rbcl (29) 29
genus (28) 28
phylogenetic-relationships (28) 28
parsimony (27) 27
biogeography (26) 26
logic programming (26) 26
nonmonotonic logic (26) 26
default logic (25) 25
dna (25) 25
psychology, applied (25) 25
index medicus (24) 24
life sciences (23) 23
negation (23) 23
botany (22) 22
chloroplast (22) 22
generic circumscription (22) 22
studies (22) 22
chloroplast dna (21) 21
computational complexity (21) 21
genetic aspects (21) 21
career choice (20) 20
career development (20) 20
flowers (20) 20
malvales (20) 20
mathematics, applied (20) 20
sequences (19) 19
species circumscription (19) 19
anatomy (18) 18
angiosperms (18) 18
answer set programming (18) 18
compromise (18) 18
ergonomics (18) 18
its (18) 18
model (18) 18
occupational aspirations (18) 18
autoepistemic logic (17) 17
databases (17) 17
reasoning (17) 17
default (16) 16
models (16) 16
myrtales (16) 16
nomenclature (16) 16
plant ecology (16) 16
plant systematics/taxonomy/biogeography (16) 16
botanical gardens (15) 15
computer science, information systems (15) 15
computer science, software engineering (15) 15
datasets (15) 15
deoxyribonucleic acid--dna (15) 15
humans (15) 15
logic programs (15) 15
non-monotonic reasoning (15) 15
pollen (15) 15
ribosomal dna (15) 15
algorithms (14) 14
anthers (14) 14
computer science, general (14) 14
failure (14) 14
malvaceae (14) 14
plant morphology (14) 14
species (14) 14
adolescents (13) 13
calyx (13) 13
default reasoning (13) 13
dna-sequences (13) 13
gender differences (13) 13
inference (13) 13
occupational aspiration (13) 13
cladistics (12) 12
conservation (12) 12
expert systems (12) 12
philosophy (12) 12
programs (12) 12
more...
Language Language
Language Language
X
Sort by Item Count (A-Z)
Filter by Count
English (638) 638
Japanese (14) 14
French (10) 10
Chinese (8) 8
Spanish (3) 3
Korean (2) 2
German (1) 1
Persian (1) 1
Russian (1) 1
more...
Publication Date Publication Date
Click on a bar to filter by decade
Slide to change publication date range


Botanical Journal of the Linnean Society, ISSN 0024-4074, 05/2016, Volume 181, Issue 1, pp. 1 - 20
An update of the Angiosperm Phylogeny Group (APG) classification of the orders and families of angiosperms is presented. Several new orders are recognized:... 
Resedaceae | Sabiaceae | Francoaceae | Phrymaceae | Cistaceae | Dilleniales | Cynomoriaceae | Dasypogonaceae | Vahliales | Aristolochiaceae | Boraginales | Santalales | Gesneriaceae | Icacinales | Apodanthaceae | Orobanchaceae | Restionaceae | Phytolaccaceae | Metteniusales | CIRCUMSCRIPTION | DIVERGENCE TIMES | DIVERSIFICATION | MITOCHONDRIAL | CLADISTIC-ANALYSIS | PLANT SCIENCES | PLACEMENT | GENE | LINEAR SEQUENCE | GLOBAL SYNTHESIS | RBCL | Phylogeny
Journal Article
Annales Botanici Fennici, ISSN 0003-3847, 11/2017, Volume 54, Issue 4-6, pp. 229 - 237
A triploid and presumably apomictic species of the Sorbus aria group, S. javorkana Somlyay, Sennikov & Vojtko, is described as new to science from Slovakia and... 
ARIA | TAXONOMIC CIRCUMSCRIPTION | PLANT SCIENCES
Journal Article
Journal of Artificial Intelligence Research, ISSN 1076-9757, 01/2003, Volume 18, pp. 391 - 443
Independence-the study of what is relevant to a given problem of reasoning-has received an increasing attention from the AI community. In this paper, we... 
CIRCUMSCRIPTION | DIAGNOSIS | MODELS | RELEVANCE | COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE | Computer Science - Artificial Intelligence
Journal Article
TAXON, ISSN 0040-0262, 06/2019, Volume 68, Issue 3, pp. 481 - 498
A robust generic classification for Amaryllidaceae has remained elusive mainly due to the lack of unequivocal diagnostic characters, a consequence of highly... 
Asparagales | plant taxonomy | classification | angiosperms | Amaryllidaceae | generic circumscription
Journal Article
Journal of Career Assessment, ISSN 1069-0727, 2/2016, Volume 24, Issue 1, pp. 145 - 161
Journal Article
Artificial Intelligence, ISSN 0004-3702, 07/2017, Volume 248, pp. 85 - 111
is a recent nonmonotonic description logic, designed for satisfying independently proposed knowledge engineering requirements, and for removing some recurrent... 
Nonmonotonic description logics | Knowledge representation | COMPLEXITY | CIRCUMSCRIPTION | RATIONAL CLOSURE | DEFAULTS | COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE
Journal Article
Journal of Artificial Intelligence Research, ISSN 1076-9757, 09/2011, Volume 42, pp. 719 - 764
Some of the applications of OWL and RDF (e.g. biomedical knowledge representation and semantic policy formulation) call for extensions of these languages with... 
CIRCUMSCRIPTION | DEFAULTS | COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE
Journal Article
Journal of Artificial Intelligence Research, ISSN 1076-9757, 2008, Volume 33, pp. 349 - 402
We present exact algorithms for identifying deterministic-actions' effects and preconditions in dynamic partially observable domains. They apply when one does... 
CIRCUMSCRIPTION | HIDDEN MARKOV-MODELS | COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE | KNOWLEDGE | Computer Science - Artificial Intelligence
Journal Article
Quaternary International, ISSN 1040-6182, 05/2019, Volume 518, pp. 83 - 98
Territoriality often arises as a way to ensure access to scarce or unevenly distributed resources. An unintended consequence, however, is a shift in the... 
Territoriality | Social circumscription | California archaeology | Family artiodactyla | Archaeology | Hunting | Animal behavior | Analysis
Journal Article
Artificial Intelligence, ISSN 0004-3702, 05/2015, Volume 222, pp. 1 - 48
Many modern applications of description logics (DLs, for short), such as biomedical ontologies and semantic web policies, provide fresh motivations for... 
Description logics | Nonmonotonic reasoning | Knowledge representation | COMPLEXITY | CIRCUMSCRIPTION | DEFAULTS | COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE | Semantics | Analysis | Knowledge engineering | Computation | Logic | Artificial intelligence | Formalism | Expert systems | Optimization
Journal Article
NOVON, ISSN 1055-3177, 07/2019, Volume 27, Issue 3, pp. 165 - 195
Psychotria subg. Heteropsychotria Steyerm. has been shown by morphological and molecular analyses to be polyphyletic. Most of its species, including its type,... 
Palicourea | ECUADOR | Palicoureeae | Psychotria | CIRCUMSCRIPTION | Neotropics | Rudgea | PLANT SCIENCES
Journal Article
International Journal of Plant Sciences, ISSN 1058-5893, 01/2018, Volume 179, Issue 1, pp. 50 - 74
Premise of research. Phylogenetic analyses have shown that tribe Melastomateae is biphyletic, consisting of two nonsister clades, the core Melastomateae and... 
Marcetia alliance | Generic circumscription | Cerrado | Phylogenetic classification | Morphology | PHYLOGENY | cerrado | morphology | NOMENCLATOR BOTANICUS | GENUS | phylogenetic classification | generic circumscription | PLANT SCIENCES
Journal Article
Bryologist, ISSN 0007-2745, 03/2018, Volume 121, Issue 1, pp. 49 - 55
A new species of Brachythecium Schimp., B. canobernabei J.D.Orgaz & J.Guerra is described for Japan based on morphological and molecular data. The species is... 
East Asia | ITS | taxonomy | Bryophytes | MODELS | CIRCUMSCRIPTION | BRYOPHYTA | PLANT SCIENCES
Journal Article
BOTANICAL JOURNAL OF THE LINNEAN SOCIETY, ISSN 0024-4074, 11/2019, Volume 191, Issue 3, pp. 305 - 314
In this study we aimed to delimit the boundaries of the Sibbaldia procumbens species complex, integrating morphological, geographical and molecular data at the... 
SSR MARKERS | GENUS | FRAGARIA | DIVERSITY | species circumscription | taxonomy | simple sequence repeats | STRAWBERRY | PLANT SCIENCES
Journal Article
Journal Article
ACM Transactions on Computational Logic (TOCL), ISSN 1529-3785, 04/2019, Volume 20, Issue 2, pp. 1 - 35
We study the complexity of the inference problem for propositional circumscription (the minimal inference problem) over arbitrary finite domains. The problem... 
circumscription | Nonmonotonic reasoning | minimal inference problem | Schaefer's framework | tractability | algebraic approach | commonsense reasoning | computational complexity | THEOREM | SATISFACTION PROBLEMS | LOGIC | DICHOTOMY | PROPOSITIONAL CIRCUMSCRIPTION | COMPUTER SCIENCE, THEORY & METHODS
Journal Article
TAXON, ISSN 0040-0262, 02/2019, Volume 68, Issue 1, pp. 132 - 136
The first typification of Lepra Scop. by Pertusaria discoidea (Pers.) Malme (= Lepra albescens (Hudson) Hafellner), made in the Paris Code (1956), is shown to... 
Variolaria | nomenclature | Marflorea | Micheli | included species | PHYLOGENY | EVOLUTIONARY BIOLOGY | PERTUSARIALES | MEMBERS | CIRCUMSCRIPTION | PLANT SCIENCES
Journal Article