Click Here ">
« December 2004 »
S M T W T F S
1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30 31
You are not logged in. Log in
Entries by Topic
All topics  «
Counterfactuals
defl@tionism
GENERAL LOGIC
HUMAN SEMANTICS
Interconnections
PARACONSISTENCY
Polemics
SCIENCE & NEWS
Cognition & Epistemology
Notes on Pirah?
Ontology&possible worlds
PRAGMATICS
PROPAEDEUTICS
Syn-Sem Interface
Temporal Logic
Blog Tools
Edit your Blog
Build a Blog
RSS Feed
View Profile
Important links
The Australasian Journal of Logic
The British Journal for the Philosophy of Science
Carniellis Blog
CLE
Coniglios webpage
Consequently
Fibring Logics
The Galilean Library
ICCS
Interactive Computation
Introduction to Paraconsistent Logic
Jeffry Pelletiers Webage
JoÃÃo MarcosÃÃWebpage
Mind
Mind and Language
Natural Language Semantics
Nature
Notre Dame Journal of Formal Logic
The Philosophy Study Guide (University of London)
Philosophy of Art Blog
SEMANTICS ARCHIVE
Semantics Etc
INTERESTING BLOGS, GROUPS AND SITES
Certain Doubts
CHAOS, An interdisciplinary Journal of Nonlinear Science
CLOSE RANGE
Coney Island of the Mind
CONSTRUCTION GRAMMAR
Coreline
Crooked Timber
Danny Fox' Webpage
Desert Landscapes
FAPESP MAG
FRONTIERS The Epistemic Frontiers Project
Jorgen Villadsen
Juan Carlos against THE PHILOSOPHICAL FUNDAMENTALISM
University of Leipzig Logic and Theory of Science Department
Musings from the Lehigh Valley
The Omnivorous Linguist
Online Papers in Philosophy
Paraconsistency Webgroup
Parsing the Political
Probabilistic Methods in Logic of Reactive Systems
PROTOSOHPOS
Syntax Webgroup
This is Not the Name of This Blog (the Unofficial Weblog)
Ungooglable
Translate this
INTO JAPANESE
BROTHER BLOG
MAIEUTIKOS
LINGUISTIX&LOGIK, Tony Marmo's blog
Friday, 24 December 2004

MERRY CHRISTMAS AND HAPPY NEW YEAR TO EVERYONE

Posted by Tony Marmo at 00:01 GMT
Tuesday, 21 December 2004

Topic: GENERAL LOGIC

Roles and Deontic Logic


By F. Cuppens

The objective of this paper is to propose a new semantics for a class of normative positions that applies deontic operators to descriptions of possible act-positions. This semantics is based on the concept of role which represents a behavior an agent is authorized to play. Within this new semantics, we investigate several deontic problems such as the treatment of Chisholm's Paradox, moral dilemmas and defeasible deontic reasoning.

Get it

Posted by Tony Marmo at 00:01 GMT
Updated: Tuesday, 21 December 2004 08:59 GMT
Monday, 20 December 2004

Topic: HUMAN SEMANTICS

Semantics of Complex Sentences in Japanese


By Hiroshi Nakagawa and Shin-ichiro Nishizawa

The important part of semantics of complex sentence is captured as relations among semantic roles in subordinate and main clause respectively. However if there can be relations between every pair of semantic roles, the amount of computation to identify the relations that hold in the given sentence is extremely large. In this paper, for semantics of Japanese complex sentence, we introduce new pragmatic roles called observer and motivated respectively to bridge semantic roles of subordinate and those of main clauses. By these new roles constraints on the relations among semantic/pragmatic roles are known to be almost local within subordinate or main clause. In other words, as for the semantics of the whole complex sentence, the only role we should deal with is a motivated.
Link

Posted by Tony Marmo at 00:01 GMT
Updated: Monday, 20 December 2004 11:09 GMT
Saturday, 18 December 2004

Topic: HUMAN SEMANTICS

The Quantificational/Referential Distinction and Negative Polarity
By Daniel Rothschild

There is an interesting class of expressions, including ever, any, and at all, called negative polarity items. They can only be used in certain linguistic contexts. We speak of such contexts as "licensing" the use of these terms. Some standard accounts of which contexts license negative polarity items (henceforth, NPIs) are inadequate. Here I will briefly discuss the problem with these accounts and propose new licensing conditions. Typically NPI's are thought to be licensed only in downward-entailing contexts (DE). I argue that they are rather only licensed in non-upwardentailing contexts. Then I give a semantic characterization of these contexts (non-UE contexts) in terms of domain-sensitivity. This proposal, I take to be roughly in line with some other proposals in the literature [Chierchia, forthcoming].
It turns out that the success of this account, or any account like it, requires examination of various questions about the semantics of noun-phrases. Definite descriptions, particularly, seem to provide a counterexample to my proposal for NPI-licensing. In order to handle this I examine a class of non-Russellian semantics for definite descriptions.
I then argue that NPI's indicate a fundamental semantic distinction between different forms of noun phrases. This distinction is meant to capture the intuitive distinction between quantificational and referential nounphrases. However, which noun phrases count as which is quite surprising.

Link
See also

Posted by Tony Marmo at 09:42 GMT
Friday, 17 December 2004

Topic: HUMAN SEMANTICS

Why Surprise-Predicates do not Embed Polar Interrogatives
By Klaus Abels

This paper is about the observation that certain predicates (like be surprised) do not embed polar interrogatives, i.e.
*John is surprised whether Mary was a the party.
 Developing insights by Heim (1994) and d'Avis (2001, 2002), I claim that this observation follows from the independently motivated presuppositions of predicates like 'be surprised' and, crucially, the assumption that polar interrogatives denote singleton sets of propositions. Special clause type features as proposed for example in Grimshaw (1979) turn out not to be necessary.

Reference: lingBuzz/000061

Posted by Tony Marmo at 00:01 GMT
Updated: Friday, 17 December 2004 22:58 GMT
Thursday, 16 December 2004

Topic: HUMAN SEMANTICS

Sententialism and Berkeley's Master Argument


By Zolt?n Gendler Szab?

Sententialism is the view that intensional positions in natural languages occur within clausal complements only. According to proponents of this view, intensional transitive verbs - such as `want', `seek', or `resemble' - are actually propositional attitude verbs in disguise. I argue that `conceive' (and a few other verbs) cannot fit this mold - conceiving-of is not reducible to conceiving-that. The path of the argument is somewhat unusual. I offer a new analysis of where Berkeley's Master Argument goes astray, analyzing what exactly is odd about saying that Hylas conceives a tree which in not conceived. It turns out that a sententialist semantics cannot adequately account for the source of absurdity in attitude ascriptions of this type; to do that, we need to acknowledge irreducibly non-propositional (but nonetheless de dicto) conceiving.

This paper is forthcoming in Philosophical Quarterly.

Continue

Posted by Tony Marmo at 00:01 GMT
Updated: Thursday, 16 December 2004 03:57 GMT
Tuesday, 14 December 2004

Topic: HUMAN SEMANTICS

Contextual Variables as Pronouns


By Luisa Marti

In this paper I pursue the hypothesis that contextual variables of the kind associated with quantificational expressions like every, most or usually, abbreviated as C from now on, are covert pronominal items. An important advantage that this hypothesis offers is that, if true, then the grammatical tools needed to explain properties of pronouns can be used to explain properties of C, i.e., no new machinery needs to be introduced into the grammar to deal with C. If C is a pronoun, then we expect the behavior of C to be like the behavior of pronouns. What I do in this talk is show that the behavior of bound C is indeed like the behavior of bound pronouns. In particular, I show that C is subject to Weak Crossover (WCO).

Tell me more

Posted by Tony Marmo at 00:01 GMT
Updated: Tuesday, 14 December 2004 12:15 GMT
Sunday, 12 December 2004

Topic: Cognition & Epistemology

On Williamson's Arguments that Knowledge is a Mental State


By Adam Leite

Is knowledge a mental state? For philosophers working within the idealistic tradition, the answer is trivial: there is nothing else for knowledge to be. For most others, however, the claim has seemed prima facie implausible. Knowing that p requires or involves the fact that p, or p's truth, and that - with certain specifiable exceptions - is quite independent of my (or anyone's) mind; so while knowledge may require or involve certain mental states, it itself is not a state of mind.
More generally, it is very natural or intuitive to think in the following terms. On the one hand, there is the world apart from my mind. On the other hand, there is my mind. In many cases in which I have knowledge, I have it because of something about how the world is apart from my mind and because of something about me (my mind) which could be as it is even if the world were not that way. For instance, consider thewell-known example of Henry who is driving down the road and observes a barn in a field. In the ordinary case, he thereby comes to know that there is a barn in the field. But he does not come to know this in an unusual case in which, unbeknownst to him, there are barn facades in the vicinity which are not visually discriminable from real barns when viewed from the road.

Read this and other papers by Adam Leite.

Posted by Tony Marmo at 00:01 GMT
Updated: Friday, 10 December 2004 19:11 GMT
Friday, 10 December 2004

Topic: GENERAL LOGIC

On the Complexity of Propositional Knowledge Base Revision, Updates, and Counterfactuals
By Thomas Eiter and Georg Gottlob

We study the complexity of several recently proposed methods for updating or revising propositional knowledge bases under the principle of minimal change. In particular, we derive complexity results for the following problem: given a knowledge base T, an update p, and a formula q, decide whether q is derivable from Tp, the updated (or revised) knowledge base. Note that this problem includes the evaluation of the counterfactual p > q over T, that is a conditional statement 'if p, then q' where p is known or expected to be false. We consider the general case where T is an arbitrary propositional formula (or theory) as well as restricted versions of this problem, in particular where T is a conjunction of Horn clauses, or where the size of the update p is bounded by a constant.

Download

Related post

Posted by Tony Marmo at 00:01 GMT
Updated: Tuesday, 7 December 2004 23:02 GMT
Monday, 6 December 2004

Deontics between Semantics and Ontology


By Carlos Alarcon Cabrera

The term Deontics, with its current meaning, constitutes a remarkable contribution to the Philosophy of Normative Language by Amedeo G. Conte. Going back to Aristotle, Conte defines Deontics as theory of 'Sollen' qua 'Sollen', as theory of 'ought' qua 'ought'. The same way Metaphysics, as theory of 'Sein' insofar as 'Sein' , studies Sein in its constitutive onticity, Deontics studies Sollen in its constitutive deonticity.
Unlike the term Deontics, the expression Deontic Logic was first used before, with its current meaning, by Georg H. von Wright (1951) when he mentioned the deontic modal concepts (what is obligatory, what is permitted, what is forbidden) together with the alethic modal concepts (necessity, possibility, contingency -- concepts which are studied in modal logic), the existential modal concepts (universality, existentiality, emptiness -- concepts which are studied in the theory of quantifiers) and the epistemic modal concepts (what is verified, what is undecided, what is falsified).
As an adjective, the term Deontic became more common in the philosophical lexicon. As Tecla Mazzarese points out, it was particularly used both in a pragmatic sense and a semantic sense: a) Pragmatically, as a synonym for directive, preceptive, prescriptive, normative, as opposed to descriptive, declarative, assertive; b) Semantically, in the sense of concerning ought, to designate what constitutes the scope of ought or what describes the scope of ought.
As a noun, Deontics concerns the formal systems of deontic calculus from the point of view of their theoretical-philosophical foundations, in virtue of which Deontic Logic analyzes technical problems peculiar to those calculi.
In this paper I will focus on five of Amedeo G. Conte's main contributions to the Philosophy of Normative Language:
In section 2, on the distinction between categorical constitutivity and hypothetical constitutivity.
In section 3, on the typology of the concept of validity.
In section 4, on the notion of pragmatic ambivalence of deontic utterances.
In section 5, on the conception of repeal as an act of rejection.
In section 6, on the reinterpretation of the Is-ought question.
Link

First appeared in:
SORITES, Issue #05. May 1996. Pp. 18-34.


Posted by Tony Marmo at 00:15 GMT
Sunday, 5 December 2004

Topic: HUMAN SEMANTICS
Continuation from previous post.
Comments of na excerpt from page 7:

(Huitink, 2004) is the most recent attempt to solve the puzzle of anankastic conditionals. Huitink argues that if there are several non-conflicting goals at stake and several ways to achieve the goal in the antecedent, the anankastic reading cannot obtain. So anankastic sentences are false in such cases. However, they can be predicted true under the analysis in (Fintel and Iatridou, 2004). The scenario that should make the argument clear is the following:
(16) a. To go to Harlem, you can take the A train or the B train.
b. You want to go to Harlem.
c. You want to kiss Ruud van Nistelrooy (Dutch soccer star).
d. Ruud van Nistelrooy is on the A train.

The designated goal analysis would predict that the Harlem sentence is true at least in its ought-version:
(17) If you want to go to Harlem you ought to take the A train.

What we get is that in the best Harlem worlds, i.e. the worlds in which you kiss Ruud, you take the A train. This follows from the facts in the described scenario. So the sentence is true but it shouldn't, because the A train is not the necessary condition for going to Harlem in (16).

Well I have two objections against saying that (17) is not true in the scenario above.
The first objection is that intuitively (17) is true in the scenario described, accordingly to my judgment as speaker of human languages.
The second objection comes from the application of simple Logic. Assume two propositions in the described situation
Proposition 1. x must take train A=O(A)
Proposition 2. x must take train B=O(B)

Now consider that the disjunction containing the two is true:
(DISJ) T(O(A) OR O(B))

For this conjunction to be true, there are three possibilities:
(DISJ')
a. T(O(A)), T(O(B));
b. T(O(A)), F(O(B));
c. F(O(A)), T(O(B)).

But, in such case, (17) is true in two of the possibilities. And if the first possibility is the case in the described scenario, then (17) is true.
Thus, if any formal semantic analysis predicts that (17) is true in the described scenario, such analysis is correct.
Now, remember that the Classic Maxim O(P)-->P of earlier deontic logic is not valid. So the impossibility of x to take both trains at the same time does not constitute a real problem. By claiming that O(A) is, true one does not claim that x takes train A, nor O(B) implies that X takes train B.

Posted by Tony Marmo at 04:46 GMT
Updated: Sunday, 5 December 2004 14:21 GMT
Saturday, 4 December 2004

Topic: HUMAN SEMANTICS

MORE QUESTIONS ON

ANANKASTIC CONDITIONALS


By Arnim von Stechow, Sveta Krasikova & Doris Penka

In von Fintel's blog I have already made two questions about the paper mentioned above. Here I would like to add other three. Let us consider the following excerpt:
The first extensive discussion of the "anankastic conditionals" is due to (S?b?, 1986), who discovered that these conditionals are reluctant to a standard modal treatment. A number of recent papers on this topic refreshed linguistic interest in this phenomenon and motivated further research in the semantics of modality. To illustrate the problem, let us look at the sentences we will focus on:
(1) a. You have to take the A train if you want to go to Harlem.
b. If you don't take the A train you can't go to Harlem.
c. To go to Harlem you have to take the A train.

This paradigm was brought into light by (S?b?, 1986), who followed (Bech, 1955/57) in assuming the equivalence of the conditional in (1a) and the infinitival construction in (1c). The conditionals in this list are called "anankastic", a term due to (Hare, 1971). They have the special property that the truth of the consequent is the only way that guarantees the truth of the antecedent. Or, the consequent is a necessary condition for the truth of the antecedent. While Hare had in mind constructions like (1a), a better construction to make the semantics clear is (1c) with the clause "you to go to Harlem" as antecedent A and the clause "you take the A train" as consequent C. The truth of C is the only way to entail the truth of A.

As I do not see why those claims would be the case, let me present some of my interrogations:

[1]. Firstly, the sentence (1a) is not you go to Harlem, you take train A. The sentence has an if and the verb to want, which make a lot of difference than simply saying you go to Harlem.
This reminds me of the paper by Fodor and Lepore, Why Compositionality Won't Go Away, posted here, containing a reaction to Paul Horwich?s comments. At least some the passages of von Stechow and ali sound like the Horwichian claim:
The if-clause, which contains "want", adds a further condition, which does not have much impact on the truth condition, if it has any impact at all.(..)
Note that this paraphrase ignores the contribution of "want"(...) In his lecture notes, von Stechow (cf. (Stechow, 2004)) proposes that the "want" in the antecedent is empty at the logical form. (...)
Want does not contribute to the meaning of the sentence.

The following passage from the same article sounds like a contradiction to the claims above:
The presence of want/be to in the antecedent is obligatory, but as S?b? (2001) accurately observes, the subject of want must corefer with the subject of the matrix clause for the anankastic reading to obtain (...). This requirement on coreference/disjoint reference suggests that want/be to, whatever their semantic contribution is, see to it that the necessary referential relations are established. So the presence of these modals is essential for the [anankastic] reading to be available.

What their exact position is? Do they claim that a verb like to want is empty in such constuctions or that its presence is obligatory?
Anyway, in order to ignore the contribution of a verb like to want in the if-clause it is necessary to abolish compositionality and the difference between extensional and intensional contexts. But was the abolition of such notions among the goals of the authors when they wrote the paper?
Now, if one takes the example (5a), it is visible the contrast between adding and not adding the verb to want to the if-clause:
(5a') i. If you want to have sugar in your soup, you should call the waiter.
ii. If you have sugar in your soup, you should call the waiter.

I do not want to be meanie, but perhaps these points should be made clearer in their paper.

[2]. Secondly, why the propostion you have to take the A train would have to be true to make you want to go to Harlem true also? Suppose that you have to take the A train is false. Then it does not mean that you do not want to go to Harlem.

The same applies to other passage (page 3):
Conditionals of the form (1a) are called anankastic conditionals. This is a sort of conditionals with the consequent expressing necessary condition for achieving the goal or wish contained in the antecedent. Thus, the if-clause always has a bouletic/teleological modal expression and the matrix clause an explicit necessity operator. Here is an example from (Bech, 1955/57):
(4) Wenn M?ller mit Schmidt verhandeln will/soll muss er nach Hamburg fahren.
`If M?ller wants/is to negotiate with Schmidt he must go to Hamburg'

Sentence (4) means that the only way for M?ller to negotiate with Schmidt is to meet him in Hamburg. Note that this paraphrase ignores the contribution of "want" to which we will return below.


This is not true either. Even if M?ller does not want to negotiate with Schmidt, still (C1) may be the case:

(C1) The only way for M?ller to negotiate with Schmidt is to meet him in Hamburg (Germany).


But assume that (C1) is not true. Assume that rather (C2) is the case:
(C2) The only way for M?ller to negotiate with Schmidt is to meet him in New Hamburg (Brazil).


Now (C2) does not cancel the truth of the clause M?ller wants/is to negotiate with Schmidt.

We could even imagine a third alternative. Assume that Schmidt never talks about work when he is Hamburg. In such case, the sentence (4') below is not awckward at all:
(4)If M?ller does not want to negotiate with Schmidt, he must go to Hamburg.


[3]. Finally, does the classic maxim of deontic logic (CM) guide their assumptions? I get the impression that it does:

(CM) O(A)-->A
If A is obligatory then A is the case


(CM) is indeed what underlies the reasoning below:

(R) (You must take the A train to go Harlem) --> (You take the A train to go to Harlem)


But (CM) is not accepted in deontic logic anymore. And (CM) is not only false in Logic. It is clear to me that (CM) does not apply to human languages either.

To be continued (...)

Posted by Tony Marmo at 00:01 GMT
Updated: Sunday, 5 December 2004 04:52 GMT
Wednesday, 1 December 2004

Topic: HUMAN SEMANTICS

Indexicality and context-shift


By Fran?ois Recanati

So far I have distinguished between four types of cases. For `intentional' indexicals we can shift the context at will. What can be shifted in this way includes -- inter alia -- the addressee feature of the context, the language feature of the context (including the standards of precision), or the reference of demonstratives. For other indexicals we can shift the context through pretense. Following a number of authors, I have distinguished two types of contextshifting pretense. The first type of context-shifting pretense is illustrated by direct speech reports, recorded utterances (on one analysis), the historical present (again, on one analysis), and the presentifying uses of `here' which are the spatial counterpart of the historical present. The second type of context-shifting pretense is illustrated by various sorts of displayed assertion (non-quotational echoes, irony, free indirect speech) and, again, by direct speech reports insofar as they involve the two types of shift simultaneously. The fourth type of case is that of expressions which are not really indexical, but perspectival, and for which we do not need to appeal to the notion of context-shift in order to account for their shifty behaviour. In this category I have placed the adverb `now', and the verb `come' in one of its uses; I have also mentioned a possible treatment of the English tenses as perspectival rather than indexical. The question arises whether all this complexity is needed. Maybe this is too much and some category can be dismissed as superfluous. But another possibility is that this is still not enough. Indeed there is a notion of context-shift that has been prominent in the recent literature on indexicality and which I have not dealt with yet. To make room for it it seems that we need a fifth category.

Go

Posted by Tony Marmo at 00:01 GMT
Updated: Friday, 3 December 2004 04:14 GMT
Tuesday, 30 November 2004

Topic: HUMAN SEMANTICS

Focus without variables: A multi-modal analysis


By Gerhard J?ger
Source: Semantics Archive
In this paper I will explore a certain phenomenon concerning the interaction between ellipsis and focus that has been used as an argument (by Kratzer (1991), see also Pulman (1997)) that both the use of variables and of an intermediate level of representation are indispensable. I will present a surface compositional and variable free analysis. The techniques used are not new (the most important sources are Krifka (1992) and Jacobson (1997)), but the paper aims to show that integrating these concepts into multi-modal categorial grammar (cf. Carpenter (1997), Moortgat (1997), Morrill (1994)) results in a system that is more than just the sum of its parts.

Section 2 discusses the problem to be explored and Kratzer's proposal for it's solution. In section 3 the basic concepts of multi-modal categorical grammar are introduced. Section 4 and 5 are concerned with the treatment of ellipsis and of focus in this approach to grammar. Section 6 explicates the interaction of these modules.
Let me take a look

Posted by Tony Marmo at 16:56 GMT

Topic: HUMAN SEMANTICS

MAPPING FOCUS:
THE SYNTAX AND PROSODY OF FOCUS IN SPANISH


By Laura Dominguez

This dissertation investigates the realization and interpretation of information structure in Spanish. Focused constituents may appear in the right-periphery, in the left-periphery or in situ in Spanish. Recent studies have addressed the relative weight of syntactic and phonological cues in the realization of information structure, but have not adequately accounted for these three types of focus. Syntax-based accounts, asserting that focused phrases move to the left-periphery to check features, fail to account for focus in the right-periphery. So-called prosody-based accounts, which in fact depend on the syntactic requirement that focus has to be aligned with nuclear stress, are unable to account for focus in a position other than final. Experimental data from a pilot study reported in this dissertation suggest that prominence in all three types of focus is determined by a prosodic structure without syntactic motivation.
Get a copy


WHY SOME FOCI MUST ASSOCIATE


By Roger Schwarzschild

The association of only with focus is explained in terms of
(a) a semantics for only which makes no mention of focus and
(b) discourse appropriateness conditions on the use of focus and principles of quantifier domain selection.

This account differs from previous ones in giving sufficient conditions for association with focus but without stipulating it in the meaning of lexical items. Detractors have contended that foci have different pragmatic import depending on whether or not they are associated with a higher operator. I give evidence against this claim. Others argue that there is no deterministic connection between intonational focus and association. One argument for this is the fact that association readings are possible even when nothing in the scope of the operator is focussed. The present account predicts the absence of intonational focus in these cases and explains how the readings come about. The wide variety of associating operators provide incentive for pursuing accounts like the present one based on independent principles of grammar.
Get a sample

Posted by Tony Marmo at 05:31 GMT
Updated: Tuesday, 30 November 2004 05:32 GMT

Newer | Latest | Older