12,799 research outputs found
Temporal dynamics of semantic relations in word embeddings: an application to predicting armed conflict participants
This paper deals with using word embedding models to trace the temporal
dynamics of semantic relations between pairs of words. The set-up is similar to
the well-known analogies task, but expanded with a time dimension. To this end,
we apply incremental updating of the models with new training texts, including
incremental vocabulary expansion, coupled with learned transformation matrices
that let us map between members of the relation. The proposed approach is
evaluated on the task of predicting insurgent armed groups based on
geographical locations. The gold standard data for the time span 1994--2010 is
extracted from the UCDP Armed Conflicts dataset. The results show that the
method is feasible and outperforms the baselines, but also that important work
still remains to be done.Comment: to appear in EMNLP 2017 proceeding
In search of grammaticalization in synchronic dialect data: General extenders in north-east England
In this paper, we draw on a socially stratified corpus of dialect data collected in north-east England to test recent proposals that grammaticalization processes are implicated in the synchronic variability of general extenders (GEs), i.e., phrase- or clause-final constructions such as and that and or something. Combining theoretical insights from the framework of grammaticalization with the empirical methods of variationist sociolinguistics, we operationalize key diagnostics of grammaticalization (syntagmatic length, decategorialization, semantic-pragmatic change) as independent factor groups in the quantitative analysis of GE variability. While multivariate analyses reveal rapid changes in apparent time to the social conditioning of some GE variants in our data, they do not reveal any evidence of systematic changes in the linguistic conditioning of variants in apparent time that would confirm an interpretation of ongoing grammaticalization. These results lead us to questio
How Philosophy of Mind Needs Philosophy of Chemistry
By the 1960s many (perhaps most) philosophers had adopted âphysicalismâ â the view that physical causes fully account for mental activities. However, controversy persists about what count as âphysical causesâ. âReductiveâ physicalists recognize only microphysical (elementary-particle-level) causality. Many (perhaps most) physicalists are ânon-reductiveâ â they hold that entities considered by other (âspecialâ) sciences have causal powers. Philosophy of chemistry can help resolve main issues in philosophy of mind in three ways: developing an extended mereology applicable to chemical combination, testing whether âsingularitiesâ prevent reduction of chemistry to microphysics, and demonstrating âdownward causationâ in complex networks of chemical reactions
How Philosophy of Mind Needs Philosophy of Chemistry
By the 1960s many (perhaps most) philosophers had adopted âphysicalismâ â the view that physical causes fully account for mental activities. However, controversy persists about what count as âphysical causesâ. âReductiveâ physicalists recognize only microphysical (elementary-particle-level) causality. Many (perhaps most) physicalists are ânon-reductiveâ â they hold that entities considered by other (âspecialâ) sciences have causal powers. Philosophy of chemistry can help resolve main issues in philosophy of mind in three ways: developing an extended mereology applicable to chemical combination, testing whether âsingularitiesâ prevent reduction of chemistry to microphysics, and demonstrating âdownward causationâ in complex networks of chemical reactions
Addiction, compulsion, and weakness of the will: A dual process perspective
How should addictive behavior be explained? In terms of neurobiological illness and compulsion, or as a choice made freely, even rationally, in the face of harmful social or psychological circumstances? Some of the disagreement between proponents of the prevailing medical models and choice models in the science of addiction centres on the notion of âloss of controlâ as a normative characterization of addiction. In this article I examine two of the standard interpretations of loss of control in addiction, one according to which addicts have lost free will, the other according to which their will is weak. I argue that both interpretations are mistaken and propose therefore an alternative based on a dual-process approach. This alternative neither rules out a capacity in addicts to rationally choose to engage in drug-oriented behavior, nor the possibility that addictive behavior can be compulsive and depend upon harmful changes in their brains caused by the regular use of drugs
"From the Unity of the World to God: A Teleo-Cosmological Argument for Godâs Existence"
In this paper I pursue an avenue of argument implicit in Patristic thinkers â such as Tertullian and Athanasius â and explicit in the thomistic and scholastic tradition. I argue that there is an ontological unity to the world, and that this unity calls for an explanation in terms of a transcendent cause, traditionally identified with God
Personhood, consciousness, and god : how to be a proper pantheist
© Springer Nature B.V. 2018In this paper I develop a theory of personhood which leaves open the possibility of construing the universe as a person. If successful, it removes one bar to endorsing pantheism. I do this by examining a rising school of thought on personhood, on which persons, or selves, are understood as identical to episodes of consciousness. Through a critique of this experiential approach to personhood, I develop a theory of self as constituted of qualitative mental contents, but where these contents are also capable of unconscious existence. On this theory, though we can be conscious of our selves, consciousness turns out to be inessential to personhood. This move, I then argue, provides resources for responding to the pantheistâs problem of Godâs person.Peer reviewedFinal Accepted Versio
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