Results 51 to 60 of about 8,970,965 (255)
AI Chatbots Versus Human Agents for Customer Service: A Social Belonging Perspective
Journal of Consumer Behaviour, EarlyView.ABSTRACT Artificial intelligence (AI) has rapidly transformed customer service, leading to the widespread adoption of AI‐driven chatbots. Despite these advances, consumers consistently prefer human agents over AI chatbots, as documented in both academic research and industry reports. This research proposes a Social Belonging Perspective to explain this
Linwan Wu, Chi Zhang, Kai Tian
wiley +1 more source
0053 | Clique Number in Neutrosophic Graphs
, 2022 New setting is introduced to study neutrosophic clique number and clique neutrosophic-number arising neighborhood of different vertices. Neighbor is a key term to have these notions.
Henry Garrett
core +1 more source
European Journal of Social Psychology, EarlyView.ABSTRACT Groups are motivated not only by resources and status, but also by whether they matter to others. We introduce collective anti‐mattering, the belief that one's group does not count in the eyes of outgroups or society, and examine its emotional and political consequences.
Nassim Tabri +2 more
wiley +1 more source
Characteristics of Complexity: Clique Number of a Polytope Graph and Rectangle Covering Number
Моделирование и анализ информационных систем, 2014 In the 1980s V.A. Bondarenko found that the clique number of the graph of a polytope in many cases corresponds to the actual complexity of the optimization problem on the vertices of the polytope.
A. N. Maksimenko
doaj +1 more source
Evaluating the effects of the clique selection in exact graph coloring algorithms
, 2011 It is a common practice in exact enumerative algorithms for graph colouring to find a clique of maximum cardinality and to fix the colours of this subgraph before proceeding with implicit enumeration on the remainder of the graph.
International Journal O. F. Operational Research +10 more
core +1 more source
European Journal of Social Psychology, EarlyView.ABSTRACT Despite the variety of populist manifestations, little research has dedicated itself to exploring this variation within and between individuals. Building on a discursive tradition, we propose that individuals meaningfully differ in how they construct the populist group of ‘the people’. Across three studies, we developed a popular inclusion and
Joseph D. Foley +2 more
wiley +1 more source
A new graph construction of unbounded clique-width.
, 2016 We define permutation-partition graphs by replacing one part of a 2K2-free bipartite graph (a bipartite chain graph) by an induced linear forest. We show that this hereditary graph class is of of unbounded clique-width (with a new graph construction of ...
Korpelainen, Nicholas
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European Journal of Social Psychology, EarlyView.ABSTRACT Many important historical and contemporary ethical debates (e.g., on slavery, abortion and environmental protection) reflect disagreements about what we owe to different groups of individuals. Recent work in moral psychology has uncovered a seemingly replicable hierarchy of moral concern, but these studies were conducted in a few countries ...
Işıl Ayça Akkuş +4 more
wiley +1 more source
A Transformation Which Preserves the Clique Number
, 2001 We introduce a graph transformation which preserves the clique number. When applied to graphs containing no odd hole and no cricket (a particular graph on 5 vertices) the transformation also preserves the chromatic number.
Hertz, Alain +3 more
core +1 more source
Squares of low clique number [PDF]
, 2016 The Square Root problem is that of deciding whether a given graph admits a square root. This problem is only known to be NP-complete for chordal graphs and polynomial-time solvable for non-trivial minor-closed graph classes and a very limited number of ...
Stewart, Anthony +7 more
core +1 more source