Proof search

Xem 1-7 trên 7 kết quả Proof search
  • This paper addresses the search problem in textual inference, where systems need to infer one piece of text from another. A prominent approach to this task is attempts to transform one text into the other through a sequence of inference-preserving transformations, a.k.a. a proof, while estimating the proof’s validity.

    pdf9p nghetay_1 07-04-2013 18 1   Download

  • There are only three basic constructs in Prolog: facts, rules, and queries. A collection of facts and rules is called a knowledge base (or a database) and Prolog programming is all about writing knowledge bases. That is, Prolog programs simply are knowledge bases, collections of facts and rules which describe some collection of relationships that we find interesting. So how do we use a Prolog program? By posing queries. That is, by asking questions about the information stored in the knowledge base...

    pdf184p tailieuvip13 24-07-2012 59 21   Download

  • It is by now well established that quantum machines can solve certain computational problems much faster than the best algorithms known in the standard Turing machine model. The complexity question of which problems can be feasibly computed by quantum machines has also been extensively investigated in recent years, both in the context of one machine models (quantum polynomial classes) and various flavors of multi-machine models (single and multiple prover quantum interactive proofs).

    pdf0p hotmoingay 03-01-2013 22 2   Download

  • Diabetes Mellitus The success of islet cell and pancreas transplantation provides proof of concept for a cell-based approach for type I diabetes. However, the demand for donor pancreata far exceeds the number available, and maintenance of long-term graft survival remains a problem. The search for a renewable source of stem cells capable of regenerating pancreatic islets has therefore been intensive. Pancreatic βcell turnover occurs in the normal pancreas, although the source of the new βcells is controversial.

    pdf5p konheokonmummim 03-12-2010 73 11   Download

  • Cung cấp phần mềm cho người dùng thực hiện công việc của họ được gọi là usability, nếu lượng người dùng đến 10000 thì đó là scalability. Trong chương này sẽ cung cấp cho người học một số kiến thức về scalability và lập trình với đặc tính scalability. Mời các bạn tham khảo bài giảng để nắm bắt các nội dung chi tiết.

    pdf37p kiepnaybinhyen_03 14-12-2015 23 3   Download

  • In two famous papers [16], [17], Fong and Seitz showed that all finite Moufang generalized polygons were classical or dual classical. In fact, they obtained this result in group theoretical terms (classifying finite split BN-pairs), but Tits remarked the simple geometrical translation. And of course, the converse was already well known. In a search for a synthetic “elementary” proof of the Fong–Seitz result for the specific case of generalized quadrangles (which is the central and most difficult part in [16], [17]), Payne and J.A.

    pdf129p hotmoingay 04-01-2013 26 1   Download

  • DNA was isolated, then purified from pure mycelium and used to amplifying the nrLSU (nuclear ribosomal large subunit) sequence. The amplified products were used for sequencing, proof-reading by some professional solfwares before combining with other nrLSU sequences. Then this database was used to search for the suitable evolution model as well as to construct the phylogenetic trees. The results of phylogenetic analysis completely supported the morphological classification: DL0038A and DL0038B were Cordyceps takaomontana.

    pdf8p cumeo2009 30-07-2018 3 0   Download


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